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General
Device Type:
Switch - 48 ports - managed
Enclosure Type:
Desktop, rack-mountable
Subtype:
Gigabit Ethernet
Ports:
48 x 10/100/1000 (PoE+) + 4 x Gigabit SFP (uplink)
Power Over Ethernet (PoE):
PoE+
PoE Budget:
370 W
Performance:
Switching bandwidth: 104 Gbps Forwarding bandwidth: 52 Gbps Forwarding performance (64-byte packet size): 77.38 Mpps
Capacity:
VLANs supported: 4094 Active VLANs: 64 STP instances: 64 SPAN sessions: 1
MAC Address Table Size:
8K entries
Jumbo Frame Support:
10240 bytes
Routing Protocol:
IGMP, MLDv2, MLD
Remote Management Protocol:
SNMP 1, RMON 2, RMON, Telnet, SNMP 3, SNMP 2c, HTTP, TFTP, SSH, CLI
Authentication Method:
Kerberos, Secure Shell (SSH), RADIUS, TACACS+
Features:
DHCP support, auto-negotiation, BOOTP support, ARP support, auto-uplink (auto MDI/MDI-X), Intrusion Detection System (IDS), Weighted Round Robin (WRR) queuing, Broadcast Storm Control, Multicast Storm Control, Unicast Storm Control, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Access Control List (ACL) support, Dynamic ARP Inspection (DAI), Cisco EnergyWise technology, Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+)
Compliant Standards:
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.3at, IEEE 802.3az, IEEE 802.1AX
Processor:
ARM7: 800 MHz
RAM:
512 MB
Flash Memory:
256 MB
Status Indicators:
Port status, port duplex mode, system, PoE, link/speed
Expansion / Connectivity
Interfaces:
48 x 1000Base-T RJ-45 PoE+ 1 x console RJ-45 1 x console (mini-USB) Type B 1 x USB Type A 4 x 1000Base-X SFP uplink
Power
Power Device:
Internal power supply
Voltage Required:
AC 120/230 V (50 - 60 Hz)
Power Consumption Operational:
81.9 Watt
Miscellaneous
MTBF:
1,370,769 hours
Compliant Standards:
Plug and Play, CISPR 22 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, AS/NZS 60950-1, ICES-003 Class A, RoHS, UL 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, Directive 2011/65/EU, VCCI Class A, KN24, KN22 Class A, AS/NZS CISPR22:2004 Class A, EN 55022 Class A, FCC CFR47 Part 15 A, CNS 13438 Class A, CAN/CSA C22.2 No. 60950-1 Second Edition, EN 300 386, USGv6
Software / System Requirements
Software Included:
Cisco IOS LAN Lite
Dimensions & Weight
Width:
17.5 in
Depth:
11.5 in
Height:
1.7 in
Weight:
10.25 lbs
Manufacturer Warranty
Service & Support:
Limited warranty - replacement - lifetime - response time: next business day Technical support - consulting - 90 days
Environmental Parameters
Min Operating Temperature:
23 F
Max Operating Temperature:
113 F
Humidity Range Operating:
5 - 90%
Min Storage Temperature:
-13 F
Max Storage Temperature:
158 F
Humidity Range Storage:
5 - 95%
