General

Device Type:

Switch

Enclosure Type:

Rack-mountable, 1U

Width:

17.5 in

Depth:

11.8 in

Height:

1.8 in

Weight:

10.6 lbs

Memory

RAM:

128 MB

Flash Memory:

64 MB flash

Networking

Ports Qty:

48 x Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T

Data Transfer Rate:

1 Gbps

Data Link Protocol:

Ethernet, Fast Ethernet, Gigabit Ethernet

Remote Management Protocol:

SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, FTP, TFTP, SSH-2

Connectivity Technology:

Wired

Communication Mode:

Half-duplex, full-duplex

Switching Protocol:

Ethernet

MAC Address Table Size:

8K entries

Status Indicators:

Port status, link activity, port transmission speed, port duplex mode, power, system

Features:

Layer 2 switching, DHCP support, auto-negotiation, BOOTP support, ARP support, load balancing, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, DiffServ support, Broadcast St

Compliant Standards:

IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ab (LLDP)

Expansion / Connectivity

Expansion Slots Total (Free):

2 ( 2 ) x SFP (mini-GBIC)

Interfaces:

48 x network, Ethernet 10Base-T/100Base-TX/1000Base-T, RJ-45 , 1 x USB, 4 pin USB Type A , 1 x USB, mini-USB Type B , 1 x management, console, RJ-45

Miscellaneous

Rack Mounting Kit:

Optional

MTBF:

357,740 hour(s)

Encryption Algorithm:

SSL

Authentication Method:

RADIUS, TACACS+, Secure Shell v.2 (SSH2)

Compliant Standards:

CE, TUV GS, CISPR 22 Class A, GOST, BSMI CNS 13438 Class A, CISPR 24, NOM, EN55024, EN55022 Class A, CISPR 22, CB, EMC, MIC, RoHS, IEC 60950-1, EN 60950-1, UL 60950-1 Second Edition, FCC Part 15 A, CS

Power

Power Device:

Power supply, internal

Voltage Required:

AC 120/230 V ( 50, 60 Hz )

Power Consumption Operational:

53 Watt

Software / System Requirements

Software Included:

Cisco IOS LAN Lite

Manufacturer Warranty

Service & Support:

1 year warranty

Service & Support Details:

1 year warranty

Environmental Parameters

Min Operating Temperature:

23 °F

Humidity Range Operating:

10, 95%