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  Category: Controllers > Multiport Serial Adapters

Browse top sellers, or select a category from the left.
StarTech.com 4 Port RS232 PCI Express Serial Card w/ Breakout Cable

PCI Express x1 - 4 x DB-9 Male RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1019462157 Mfr. Part: PEX4S553B
The PEX4S553B 4-Port PCI Express Serial Card (with breakout cable) lets you add 4 RS232 serial ports using a single PCIe expansion slot. The PCIe Serial Card includes a 1-to-4 break out cable, which enables you to add 4 serial ports to a single low profile slot. The serial adapter card features a native single-chip design that provides optimum reliability and speed, reducing the CPU load by up to 48% over conventional bridge-chip serial cards - a cost-effective solution for connecting legacy serial devices to PCIe-enabled computers. The multi-port serial adapter includes both full profile/height and low profile/half-height brackets for compatibility with standard and small form factor computers, and is compatible with a broad range of operating systems, including Windows 7/Server 2008 R2, 2003/Vista/XP (32 and 64 bit), Linux Kernel 2.6.11 and up, as well as MAC OS 10.5 and above.

$118.91
69 In-Stock
SIIG CyberSerial JJ-E20011-S3 2-port Multiport Serial Adapter

PCI Express x1 - 2 x DB-9 RS-232 Serial Via Cable

Quick Info Web ID: 1016570724 Mfr. Part: JJ-E20011-S3
PCI Express 1-lane (x1) adapter works with PCI Express slots with different lane width. Installs in any available PCI Express slot. Two high-speed serial ports (9-pin) support asynchronous baud rates up to 15 Mbps. Works as standard RS232 port or with 5V or 12V power output for devices that require power (such as handheld scanners, table scanners, POS displays, etc.). Configurable via jumpers with silk-screened settings on PCB. Spare enhanced low profile bracket is included to work in low profile chassis.

$71.86
43 In-Stock
StarTech.com 4 Port Low Profile Native RS232 PCI Express Serial Card with 16950 UART

PCI Express - 4 x DB-9 Male RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1015391181 Mfr. Part: PEX4S952LP
The PEX2S952LP low profile/half-height PCI Express Serial Card turns a PCI Express slot into two RS232 (DB9) serial connections. The card is constructed using a native single chip design that lets you harness the full capability offered by PCI Express (PCIe), while reducing the load applied to the CPU by as much as 48% over conventional bridge chip serial cards. The PCI Express RS232 Serial Adapter Card is compatible with a broad range of operating systems, including Windows 2000/XP/2003/Vista, Linux Kernel 2.6.11 and up, and ships with a low profile bracket installed but includes an optional full profile bracket that lets you add two serial ports to virtually any computer (regardless of the case form factor).

$123.38
36 In-Stock
StarTech.com 8 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART

PCI Express - 8 x DB-9 Male RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1013140846 Mfr. Part: PEX8S952
This PCI Express based serial adapter card allows you to turn a PCI Express slot into eight RS232 (DB9) serial connections. The adapter card is based on a native single chip design, that allows you to harness the full capability of PCI Express (PCIe) - providing optimum reliability and speed, and reducing the load applied to the cpu by as much as 48% over conventional serial cards. The RS232 Serial Adapter Card is compatible with a broad range of operating systems, including Windows 2000/XP/2003/Vista, Linux Kernel 2.6.11 and up, as well as MAC OS 10.4 and above.

$235.12
21 In-Stock
Digi Edgeport/8 Multiport Serial Adapter

8 x DB-9 Serial - External Hot-swappable

Quick Info Web ID: 10023234 Mfr. Part: 301-1002-08
Edgeport USB-to-serial converters offer an easy Plug and Play solution for COM port expansion. An external box alternative to PCI cards, Edgeport connects serial devices to a PC or server's USB port, eliminating the need to open the chassis, reconfigure and reboot. Simply plug in the Edgeport and in minutes gain up to 16 serial ports to connect bar-code scanners, printers, or any serial peripheral device.

$469.66
12 In-Stock
Digi Edgeport/416 Multiport Serial Adapter

16 x DB-9 Male RS-232 Serial - Rack-mountable Hot-swappable - Type A 1.01m USB Cable

Quick Info Web ID: 10023111 Mfr. Part: 301-1000-10
Edgeport USB-to-Serial Converters offer an easy Plug-and-Play solution for instant COM port expansion. An out-of-the-box (external) alternative to PCI cards, the Edgeport connects to the USB port of a PC, thin client, notebook or server, eliminating the need to open the chassis, reconfigure and reboot.

$783.31
7 In-Stock
StarTech.com 8 Port Low Profile PCI Express RS232 Serial Adapter Card w/ 161050 UART

PCI Express x1 - 8 x DB-9 Male RS-232 Serial Via Cable

Quick Info Web ID: 1024696413 Mfr. Part: PEX8S1052
Add 8 RS-232 serial ports to your computer through a single low profile PCI Express slot. The PEX8S1052 8 Port Low Profile PCI Express RS232 Serial Adapter Card w/ 161050 UART lets you add 8 RS-232 serial ports to your computer through a single low profile PCI Express slot.Supporting data rates up to 460.8 Kbps, the PCI express serial port card offers a high performance 16C1050 UART and a large 256-Byte transit/receive FIFO buffer that work together to provide high-speed serial communication while reducing the overall load on the system CPU.Suitable for most standard computer chassis, the 8 port serial card offers a low profile/half-height design and includes an optional full-height bracket. The included break-out cable uses a single connector on the card to deliver 8 ports, avoiding crowded connections that can occur with fixed/static ports.Backed by a StarTech.com lifetime warranty and free lifetime technical support.

$265.65
6 In-Stock
StarTech.com 8 Port PCI Express Low Profile Serial Adapter Card

PCI Express - 8 x DB-9 RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1011181165 Mfr. Part: PEX8S950LP
This PCI Express Low Profile 16C950 Serial Card offers two 16C950 UART compatible serial ports, in turn providing eight RS 232 connections, maximizing serial connectivity for use with a broad variety of peripherals including printers, scanners, and more. Plus, PEX8S950LP is designed to fit in small/micro form factor computer cases, making it the perfect choice when space is at a premium.

$232.85
5 In-Stock
StarTech.com 2 Port Native ExpressCard RS232 Serial Adapter Card with 16950 UART

ExpressCard/34 - Plug-in Module Hot-pluggable

Quick Info Web ID: 1013227053 Mfr. Part: EC2S952
This 2 Port ExpressCard-based Serial Card lets you add 2 RS232 serial ports to your laptop or ExpressCard equipped desktop computer, using an available ExpressCard slot. Featuring 128-byte FIFO communication, and a high performance 16C950 UART, the ExpressCard Serial Adapter card offers up to 460Kbps data transfer rates, which ensures peak communication with your serial peripheral devices.

$84.48
4 In-Stock
StarTech.com 4 Port Native ExpressCard RS232 Serial Adapter Card with 16C950 UART

ExpressCard/34 - 4 x DB-9 Male RS-232 Serial Via Cable - Plug-in Module

Quick Info Web ID: 1017465361 Mfr. Part: EC4S952
Control and communicate with up to 4 RS232 serial devices through your laptop ExpressCard slot. The StarTech.com EC4S952 4-Port ExpressCard-based Serial Card lets you add four RS232 serial ports to your laptop or ExpressCard equipped desktop computer, using an available ExpressCard slot. The ExpressCard Serial adapter is designed based on a single-chip architecture (as opposed to cards that use a "bridge chip"), providing native PCI Express communication for greater performance and reliability, as well as reduced power consumption and CPU load reduction of up to 48%. Compatible with ExpressCard 34mm and ExpressCard 54mm card slots, the 4 Port Serial ExpressCard includes a slot spacer for greater stability while installed in 54mm slots. Backed by a StarTech.com 1 year warranty and free lifetime technical support.

$126.55
3 In-Stock
StarTech.com 2 Port RS232 PCI Express Serial Card with Power Output

PCI Express 1.1 - 2 x DB-9 Male RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1021631761 Mfr. Part: PEX2S952PW
Add 2 RS232 serial ports with 5V or 12V selectable power output to your computer through a PCI Express slot. The PEX2S952PW 2-Port PCI Express Serial Card (with Power Output) turns a PCI Express slot into 2 RS232 (DB9) serial connections and enables compatible devices to draw power from the serial ports.Suitable for many RS232-powered serial applications, this PCIe serial card offers a selectable 5V or 12V power option capable of power output using pin 1, 4, 8 or 9, allowing you to configure the card to suit the requirements of your powered RS232 devices.A flexible solution for adding serial ports to small form factor or full-sized systems, the 2-port serial card includes both low and full profile brackets and features a 4-layer PCB (with separate layers for data and ground) to greatly reduce signal noise and loss.To ensure maximum performance, the serial card is based on a native single chip design, that allows you to harness the full capability of PCI Express (PCIe) - providing optimum reliability and speed while reducing the load applied to the CPU by as much as 48% over conventional (bridge chip) serial cards.Backed by a StarTech.com Lifetime warranty and free lifetime technical support.

$32.49
2 In-Stock
SIIG JJ-P04621-S7 4-port Multiport Serial Adapter

PCI - 4 x DB-9 RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1018400132 Mfr. Part: JJ-P04621-S7
SIIG's DP Quartet Serial 550 PCI is an excellent solution designed to add four additional 9-pin RS232 serial ports for connecting multiple serial-based devices to your PCI-enabled desktop computer. This 4-port serial adapter card comes with four high-speed 16550 UART serial ports supporting data transfer rate of up to 230Kb/s. The serial ports can work as either standard RS232 ports, or can be independently configured as 5V /12V power outputs for devices that require power such as handheld scanners, table scanners, and POS displays. The DP Quartet Serial 550 PCI features IRQ sharing to reduce IRQ conflicts, built-in 32-byte FIFO buffers to dramatically increase data transmit/receive speed especially under Windows multitasking environment, and PME (Power Management Event) that allows device to request a change in system power state (wake up system). It features dual-profile design to work in standard-height and low-profile chassis with the included brackets, and Universal PCI car

$101.13
1 In-Stock
StarTech.com 8 Port PCIe RS232/422/485 Serial Card- 4x RS232 4x RS422/RS485

PCI Express x1 - 8 x DB-9 Male RS-232/422/485 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1025484920 Mfr. Part: PEX8S232485
Add four RS232 and four RS422/485 serial ports to your standard or low profile system through a PCIe slot. The PEX8S232485 8-Port PCIe Serial Combo Card lets you add four RS232 and four RS422 / RS485 serial ports to your PC through a single PCI Express expansion slot.This multi-port serial card is a single card solution that offers compatibility with nearly any serial communication protocol, supporting RS-232, RS-422, RS-485 2-wire or RS-485 4-wire operating modes at data rates up to 460Kbps.To fit most standard computer cases, the card ships with a standard profile bracket installed and includes a low-profile / half-height bracket for adapting to slimline or small form factor systems. Plus, the included breakout cable helps to avoid cluttered connections.Backed by a StarTech.com lifetime warranty and free lifetime technical support.

$283.44
1 In-Stock
Digi Edgeport/4 Multiport Serial Adapter

4 x DB-9 Serial - External Hot-swappable

Quick Info Web ID: 10023235 Mfr. Part: 301-1000-04
Edgeport USB-to-serial converters offer an easy Plug and Play solution for COM port expansion. An external box alternative to PCI cards, Edgeport connects serial devices to a PC or server's USB port, eliminating the need to open the chassis, reconfigure and reboot. Simply plug in the Edgeport and in minutes gain up to 16 serial ports to connect bar-code scanners, printers, or any serial peripheral device.

$320.43
57 In-Stock*
Digi Neo 8 Port Multiport Serial Adapter

PCI Express - 8 x RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1011262956 Mfr. Part: 77000889
Digi Neo PCI Express multiport serial card leverage an Application Specific Integrated Circuit (ASIC) to provide throughput speeds exceeding 460.8 Kbps, large buffers for data transfer, low latency and baud rate customization.

$445.38
14 In-Stock*
Comtrol RocketPort EXPRESS Quadcable DB9 Multiport Serial Adapter

PCI Express x1 - 4 x DB-9 Male RS-232/422/485 Serial Via Cable - Plug-in Card - DB-9 Fan-out Cable

Quick Info Web ID: 1011193832 Mfr. Part: 30126-4
The RocketPort EXPRESS Quad DB9 is a four port serial adapter that is compatible with systems that have x1, x4, x8, or x16 PCI Express expansion slots. The card is designed for standard and low-profile PCs and servers and ships with a low-profile and a standard-height bracket. The product provides support for software-selectable RS-232/422/485 serial communications and data transmission speeds up to 921 Kbps. Serial connections are made utilizing an external quadcable with four DB9M connectors that is included with the product. All RocketPort EXPRESS products are European RoHS directive compliant.

$363.96
13 In-Stock*
Comtrol RocketPort EXPRESS Octacable DB9 Multiport Serial Adapter

PCI Express x1 - 8 x DB-9 Male RS-232/422/485 Serial Via Cable - Plug-in Card - DB-9 Fan-out Cable

Quick Info Web ID: 1011193830 Mfr. Part: 30128-8
The RocketPort EXPRESS Octa DB9 is an eight port serial adapter that is compatible with systems that have x1, x4, x8, or x16 PCI Express expansion slots. The card is designed for standard and low-profile PCs and servers and ships with a low-profile and a standard-height bracket. The product provides support for software-selectable RS-232/422/485 serial communications and data transmission speeds up to 921 Kbps. Serial connections are made utilizing an external fan-out octacable with eight DB9M connectors that is included with the product. All RocketPort EXPRESS products are European RoHS directive compliant.

$458.87
10 In-Stock*
StarTech.com 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485

PCI Express x1 - 4 x DB-9 Male RS-232/422/485 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1023915507 Mfr. Part: PEX4S232485
Add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slot. The PEX4S232485 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 lets you add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slot.This PCI express serial card is a single card solution that is compatible with nearly any serial communication protocol, supporting RS-232, RS-422, RS-485 2-wire or RS-485 4-wire operating modes.A flexible solution for adding serial ports to full-sized, or small form factor systems, the 4-port serial card includes both low and full profile brackets while the included breakout cable helps to avoid cluttered connections.Backed by a StarTech.com lifetime warranty and free lifetime technical support.

$153.26
8 In-Stock*
StarTech.com 2 Port RS232 PCI Express Serial Card w/ Breakout Cable

PCI Express - 2 x DB-9 Male RS-232 Serial

Quick Info Web ID: 1021141454 Mfr. Part: PEX2S553B
Add 2 RS-232 serial ports to your standard or small form factor computer through a PCI Express expansion slot. The PEX2S553B 2-Port PCI Express Serial Card w/ Breakout Cable lets you add two RS232 serial ports using a single PCIe expansion slot. With the included break-out cable, you can easily add two ports to a single low profile slot.The PCIe serial card features a native single-chip design that provides optimum reliability and speed, reducing the CPU load by up to 48% over conventional bridge-chip serial cards - a cost-effective solution for connecting legacy serial devices to PCIe enabled computers.The multiport PCIe Serial Adapter includes both full and low-profile/half-height brackets for compatibility with standard and small form factor computers, and is compatible with a broad range of operating systems, including Windows 7/Server 2008 R2, 2003/Vista/XP (32 and 64 bit), Linux Kernel 2.6.11 and up, as well as MAC OS 10.5 and above.This product is a replacement for our PEX2S552B card.Backed by a StarTech.com lifetime warranty and free lifetime technical support.

$55.89
7 In-Stock*
StarTech.com 4 Port Native PCI Express RS232 Serial Adapter Card with 16950 UART

PCI Express - 4 x DB-9 Male RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1013140847 Mfr. Part: PEX4S952
This PCI Express serial adapter card allows you to turn a PCI Express slot into 4 RS-232 (DB9) serial connections. The adapter card is based on a native single chip design, that allows you to harness the full capability of PCI Express (PCIe) - providing optimum reliability and speed, and reducing the load applied to the CPU by as much as 48% over conventional serial cards. The RS232 Serial Adapter Card is compatible with a broad range of operating systems, including Windows 2000/XP/2003/Vista, Linux Kernel 2.6.11 and up, as well as Mac OS 10.4 and above. Plus, the adapter card includes an optional low profile/half-height bracket that allows the card to be installed in virtually any computer case - making it that much easier to add serial ports to a PCI Express enabled computer, regardless of the size of the computer case.

$123.38
4 In-Stock*
Digi Neo 4 Port Multiport Serial Adapter

PCI Express - 4 x RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1011262957 Mfr. Part: 77000890
Digi Neo PCI Express multiport serial card leverage an Application Specific Integrated Circuit (ASIC) to provide throughput speeds exceeding 460.8 Kbps, large buffers for data transfer, low latency and baud rate customization.

$331.27
3 In-Stock*
StarTech.com 8 Port PCI RS232 Serial Adapter Card High Speed 16950 cable included

8 x DB-25 Male RS-232 Serial - Full-length Plug-in Card - DB-25 Male 4ft Fan-out Cable

Quick Info Web ID: 10240382 Mfr. Part: PCI8S9503V
This high speed 16950 Serial PCI Card uses a 16 Byte buffer simultaneously in both transmit and receive channels, reducing the number of CPU interrupts while improving system performance._x000D_ The card lets you connect up to 8 RS-232 serial devices to the host computer, and can be installed in either a 3.3V or 5V PCI/PCI-X slot._x000D_ Ideally suited to industrial applications, the buffered Serial PCI card is compatible with a broad range of operating systems, including Windows, DOS, Linux, and Unix operating environments._x000D_ Backed by Lifetime Warranty.

$88.88
2 In-Stock*
StarTech.com 8 Port Low Profile RS232 PCI Serial Card with 16950 UART

PCI-X - 8 x DB-9 Male RS-232 Serial Via Cable - Plug-in Card - DB-9 Male Serial Cable

Quick Info Web ID: 1015565813 Mfr. Part: PCI8S950LP
Add 8 RS-232 serial ports to your computer via a single low profile or full height PCI slot. The PCI8S950LP 8 Port Low Profile RS232 PCI Serial Card with 16950 UART lets you turn a single low profile PCI slot into eight RS232 (DB9) serial connections. The unique design of the serial card and included break out cable feature a VHDCI (Very High Density Cable Interconnect) connector, enabling the addition of 8 serial interfaces while only using a single expansion slot. With the included full height bracket, this card can be easily installed in almost any computer case. The 8-port serial adapter card is compatible with a broad range of operating systems, including Windows 2000/XP/2003/Vista/Server 2008 R2/7, as well as Linux Kernel 2.4.x and up. A cost-effective solution for connecting industrial process control and monitoring equipment, serial modems, POS devices, ISDN terminal adapters and more to your system.

$184.16
2 In-Stock*
Digi Edgeport/2 Multiport Serial Adapter

2 x DB-9 RS-232 Serial - External Hot-swappable - Type A 1.01m USB Cable

Quick Info Web ID: 10023148 Mfr. Part: 301-1000-02
Edgeport USB-to-Serial Converters offer an easy Plug-and-Play solution for instant COM port expansion. An out-of-the-box (external) alternative to PCI cards, the Edgeport connects to the USB port of a PC, thin client, notebook or server, eliminating the need to open the chassis, reconfigure and reboot.

$185.56
2 In-Stock*
Comtrol RocketPort EXPRESS 16-Port Multiport Serial Adapter

PCI Express x1 - 16 x DB-9 Male RS-232/422/485 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1011193825 Mfr. Part: 30137-0
This RocketPort EXPRESS card product delivers 16 ports of additional in-server serial connectivity via an external interface that is purchased separately. A data communication speed up to 460 Kbps is connected through software-selectable RS-232/422/485 ports. The card is compatible with systems that have x1, x4, x8, or x16 PCI Express expansion slots. It is designed for standard and low-profile PCs and servers. RocketPort EXPRESS products are European RoHS directive compliant.

$526.89
2 In-Stock*
Comtrol RocketPort INFINITY 32-Port Card

Universal PCI - 32 x DB-9 Male RS-232/422/485 Serial - Plug-in Card

Quick Info Web ID: 1011138762 Mfr. Part: 30010-6
The RocketPort INFINITY 32-Port is a 32 port serial adapter that is compatible with systems having 32 or 64 bit 3.3 volt PCI and PCI-X expansion slots. The low profile low profile design makes these products suitable for use in standard servers and 2U rack mounted servers. The product provides software selectable support for RS-232/RS422/RS485 serial communications and data transmission speeds of up to 921Kbps. Serial connections are made utilizing an external interface purchased separately. All RocketPort Infinity products are designed to comply with the RoHS directives and utilize the Unity ASIC that takes full advantage of the increased 66 Mhz BUS speed available on PCI-X servers.

$879.09
1 In-Stock*
StarTech.com 2 Port Low Profile RS-422/485 PCI Serial Card

PCI-X - 2 x DB-9 Male RS-422/485 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1011324155 Mfr. Part: PCI2S485LP
This high performance low profile RS-422/485 multiport serial PCI card suits a broad range of environments, and is a perfect addition for connecting two-wire and four-wire configured serial devices to a host computer. Compliant with PCI 2.2 standard specifications, PCI2S485 offers a high performance 16C950 compliant UART offering maximum data transfer rates of up to 115kbps, and offers broad compatibility with any available PCI or PCI-X slot.

$36.29
No Stock
SYBA Multimedia 4 Serial Ports PCI-e x1 Controller Card

PCI Express x1 - 4 x DB-9 RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1025889270 Mfr. Part: SI-PEX15038
Fan-out cable design for easy access to all 4 Serial ports.

$39.87
No Stock
SIIG CyberSerial Dual ExpressCard

2 x DB-9 RS-232 Serial Via Cable - Plug-in Module

Quick Info Web ID: 11140751 Mfr. Part: JJ-EC2011-S1
Adds two high-speed serial ports to your ExpressCard equipped computerCompatible with high-speed modems, monitoring equipments, serial networking and other serial devicesInstalls in any ExpressCard slot

$40.84
No Stock
SYBA Multimedia 4-port Serial Adapter

PCI Express x1 - 4 x DB-9 RS-232 Serial Via Cable - Plug-in Card - Retail

Web ID: 1019796286 Mfr. Part: SD-PEX15011

$41.98
No Stock
SIIG Dual Profile POS 2S Multiport Serial Adapter

PCI - 2 x DB-9 RS-232 Serial Via Cable - Plug-in Card - DB-9 2.8 ft Fan-out Cable

Quick Info Web ID: 1010124475 Mfr. Part: JJ-P2S211-S6
Supports 32-/64-bit, 3.3V/5V PCI and PCI-X slotsTwo high-speed 16550 UART serial ports (9-pin) support data rate up to 230 KbpsWill work as standard RS232 port or with 5V or 12V power output for devices that require power (such as handheld scanners, table scanners, POS displays, etc.). Configurable via jumpers with silk-screened settings on PCBCan be installed in Low Profile or Standard Height chassis with provided brackets

$42.80
No Stock
Lava Computer PCI Bus Dual Serial 16550 Board

2 x DB-9 Male RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 10495558 Mfr. Part: DSERIAL-PCI/LP
This 2.5" (60 mm) high board is designed to fit compact chassis such as FlexATX motherboard systems, 2U rackmount systems, slimline systems, All-in-One systems, and compact POS systems. The DSerial-PCI/LP is easy to use, and it uses the Moko S-1 ASIC, which virtually eliminates any possibility of component failure.

$53.39
No Stock
IO Crest PCI-Express Serial Card

PCI Express 2.0 x1 - 2 x DB-9 Male RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1029765401 Mfr. Part: SI-PEX15043
This IO Crest SI-PEX15043, XR17V358 series Multi-I/O PCI-E controller cards are high performance RS-232 serial interface controllers for home and industrial users. They are compatible with industrial standard 16C550 UART, which conveniently provide a low cost connection platform for industrial machines, POS machines, external modems, mice, and etc... IO Crest 2-port RS232 Serial PCI-Express Card, DB9 Female Panel Mountable Field Terminator Adapters, Exar Chipset

$63.58
No Stock
SYBA Multimedia 4-port PCIe Serial Card

PCI Express 2.0 x1 - 4 x RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1029320242 Mfr. Part: SI-PEX15042
The XR17V358 series Multi-I/O PCI-Express controller cards are the high performance RS-232 serial interface controller for home and industrial users. They are compatible with industrial standard 16C550 UART, which provide a low cost connection platform for industrial machines, POS machines, external modems, mice, etc.

$67.69
No Stock
SYBA Multimedia 8-Port RS-232 Serial PCI-Express, Revision 2.0; with Exar Chipset

PCI Express 2.0 x1 - 8 x DB-9 Male RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1028083156 Mfr. Part: SI-PEX15041
The XR17V358 series Multi-I/O PCI-Express controller cards are the high performance RS-232 serial interface controller for home and industrial users. They are compatible with industrial standard 16C550 UART, which provide a low cost connection platform for industrial machines, POS machines, external modems, mice, etc.

$77.05
No Stock
SIIG DP 2-Port RS422/485 PCI Adapter Card

PCI - 2 x DB-9 Male RS-232 Serial - Plug-in Card

Quick Info Web ID: 1023162230 Mfr. Part: ID-P20111-S1
SIIG's DP 2-Port RS422/485 PCI Adapter Card easily adds two RS-422/485 serial ports with 15KV ESD protection to your PCI enabled desktop computer. This high quality RS-422/485 serial adapter card supports serial port data transfer rates of up to 921Kb/s, features built-in 128-byte FIFO buffers and RS-422/RS-485 auto detection and auto switching. The DP 2-Port RS422/485 PCI Adapter Card packs powerful and advanced technologies such as 15KVDC ESD protection for the serial port interface to ensure reliable data transfer, stable performance and long life and dual-profile design to fit into either full height or low profile system chassis with the included brackets.The DP 2-Port RS422/485 PCI Adapter Card supports a wide variety of Windows operating systems, meets RoHS hazardous materials standards, comes with FCC and CE regulatory approvals and is backed by SIIG's limited lifetime warranty. More from the Manufacturer

$86.55
No Stock
SIIG 4 Port 16550 Multiport Serial Adapter

PCI - 4 x DB-9 RS-232 Serial Via Cable - Plug-in Card

Quick Info Web ID: 1010259026 Mfr. Part: LP-P40023-S6
A new PCI card form factor standard made for space constrained system designsSupports 32-/64-bit, 3.3V/5V PCI and PCI-X slotsFour high-speed 16550 UART serial ports (9-pin) support data rate up to 230 KbpsWill work as standard RS232 port or with 5V or 12V power output for devices that require power (such as handheld scanners, table scanners, POS displays, etc.). Configurable via jumpers with silk-screened settings on PCBRoHS compliant

$89.67
No Stock
Lava Computer Quattro-PCI/LP 4 Port Multiport Serial Adapter

PCI - 4 x DB-9 Serial Via Cable - Plug-in Card

Quick Info Web ID: 11277223 Mfr. Part: QUATTRO-PCI/LP
The Quattro-PCI/LP is widely used for connecting various high-speed consumer peripherals to a PC. The fanout cable connection is popular with POS system manufacturers, while kiosk system builders find pin header connection better suited for in-the-kiosk computers.

$105.77
No Stock
SIIG DP 2-Port RS422/485 PCI Express Adapter Card

PCI Express x1 - 2 x DB-9 Male RS-232 Serial - Plug-in Card

Quick Info Web ID: 1023162231 Mfr. Part: ID-P20211-S1
SIIG's DP 2-Port RS422/485 PCI Express Adapter Card easily adds two RS-422/485 serial ports with 15KV ESD protection to your PCIe enabled desktop computer. This high quality RS-422/485 serial adapter card supports serial port data transfer rates of up to 921Kb/s, features built-in 128-byte FIFO buffers and RS-422/RS-485 auto detection and auto switching. The DP 2-Port RS422/485 PCI Express Adapter Card packs powerful and advanced technologies such as 15KVDC ESD protection for the serial port interface to ensure reliable data transfer, stable performance and long life and dual-profile design to fit into either full height or low profile system chassis with the included brackets.The DP 2-Port RS422/485 PCI Express Adapter Card supports a wide variety of Windows operating systems, meets RoHS hazardous materials standards, comes with FCC and CE regulatory approvals and is backed by SIIG's limited lifetime warranty. More from the Manufacturer

$117.25
No Stock
SIIG DP CyberSerial 4-port Serial Adapter

PCI Express x1 - 4 x DB-9 RS-232 Serial Via Cable - Plug-in Card - DB-9 Male Fan-out Cable

Quick Info Web ID: 1013840972 Mfr. Part: JJ-E40011-S3
DP CyberSerial 4-port Serial Adapter works with PCI Express slots with different lane width. Installs in any available PCI Express slot. Four high-speed 16950 UART serial ports (9-pin) support data rate up to 920Kbps.

$128.80
No Stock
SIIG DP 4-Port RS422/485 PCI Adapter Card

PCI - 4 x DB-9 Male RS-232 Serial - Plug-in Card

Quick Info Web ID: 1023162232 Mfr. Part: ID-P40311-S1
SIIG's DP 4-Port RS422/485 PCI Adapter Card easily adds four RS-422/485 serial ports with 15KV ESD protection to your PCI enabled desktop computer. This high quality RS-422/485 serial adapter card supports serial port data transfer rates of up to 921Kb/s, features built-in 128-byte FIFO buffers and RS-422/RS-485 auto detection and auto switching. The DP 4-Port RS422/485 PCI Adapter Card packs powerful and advanced technologies such as 15KVDC ESD protection for the serial port interface to ensure reliable data transfer, stable performance and long life and dual-profile design to fit into either full height or low profile system chassis with the included brackets.The DP 4-Port RS422/485 PCI Adapter Card supports a wide variety of Windows operating systems, meets RoHS hazardous materials standards, comes with FCC and CE regulatory approvals and is backed by SIIG's limited lifetime warranty. More from the Manufacturer

$183.27
No Stock
SIIG DP 4-Port RS422/485 PCI Express Adapter Card

PCI - 4 x DB-9 Male RS-232 Serial - Plug-in Card

Quick Info Web ID: 1023162233 Mfr. Part: ID-P40411-S1
SIIG's DP 4-Port RS422/485 PCI Express Adapter Card easily adds four RS-422/485 serial ports with 15KV ESD protection to your PCIe enabled desktop computer. This high quality RS-422/485 serial adapter card supports serial port data transfer rates of up to 921Kb/s, features built-in 128-byte FIFO buffers and RS-422/RS-485 auto detection and auto switching. The DP 4-Port RS422/485 PCI Express Adapter Card packs powerful and advanced technologies such as 15KVDC ESD protection for the serial port interface to ensure reliable data transfer, stable performance and long life and dual-profile design to fit into either full height or low profile system chassis with the included brackets.The DP 4-Port RS422/485 PCI Express Adapter Card supports a wide variety of Windows operating systems, meets RoHS hazardous materials standards, comes with FCC and CE regulatory approvals and is backed by SIIG's limited lifetime warranty. More from the Manufacturer

$248.57
No Stock
SERVERAID M5100 CACHING ENABLER FO 447

Web ID: 1029024454 Mfr. Part: 90Y4447

$794.40
No Stock
SERVERAID M5225-2GB SAS/SATA CONTROLLER FOR SYSTEM X

Web ID: 1029024838 Mfr. Part: 00AE938

$1,137.76
No Stock
Digi AccelePort Xp 8-port Multiport Serial Adapter

Universal PCI - 16 x RS-232 Serial - Plug-in Card

Web ID: 1012382640 Mfr. Part: 77000833

$21,110.56
No Stock

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