General

Device Type

Switch - 48 ports - L3 - managed

Enclosure Type

Desktop 1U

Subtype

Gigabit Ethernet

Ports

48 x 10/100/1000 + 4 x Gigabit SFP

Performance

Forwarding performance (64-byte packet size): 38.7 Mpps

MAC Address Table Size

12K entries

Routing Protocol

RIP-1, RIP-2, HSRP, static IP routing, RIPng

Remote Management Protocol

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

Authentication Method

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

Features

Full duplex capability, layer 3 switching, layer 2 switching, auto-sensing per device, IP-routing, DHCP support, auto-negotiation, ARP support, trunking, MPLS support, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, manageable, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), DHCP server, Virtual Route Forwarding-Lite (VRF-Lite), MLD snooping, Dynamic ARP Inspection (DAI), Time Domain Reflectometry (TDR), Per-VLAN Spanning Tree Plus (PVST+), Cisco EnergyWise technology, Uni-Directional Link Detection (UDLD), Link Aggregation Control Protocol (LACP)

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

RAM

128 MB

Flash Memory

32 MB flash

Status Indicators

Port transmission speed, port duplex mode, system, RPS (Redundant Power Supply), link/activity

Expansion / Connectivity

Interfaces

48 x 1000Base-T RJ-45 ¦ 1 x console RJ-45 management ¦ 4 x SFP (mini-GBIC)

Power

Power Device

Internal power supply

Voltage Required

AC 120/230 V (50/60 Hz)

Power Consumption Operational

160 Watt

Features

Redundant Power System (RPS) connector

Miscellaneous

MTBF

173,400 hours

Compliant Standards

FCC Class A certified, TUV GS, GOST, BSMI CNS 13438 Class A, CISPR 24, cUL, NOM, VCCI Class A ITE, EN55024, EN55022 Class A, CISPR 22, CSA 22.2 No. 60950, CB, AS/NZS 60950-1, AS/NZ 3548 Class A, EMC, FCC Part 15, MIC, UL 60950-1, IEC 60950-1, EN 60950-1

Pricing Type

Refurbished

Software / System Requirements

Software Included

Cisco IOS IP Base

Dimensions & Weight

Width

17.5 in

Depth

16.1 in

Height

1.7 in

Weight

14.11 lbs

Manufacturer Warranty

Service & Support

Limited warranty - lifetime

Environmental Parameters

Min Operating Temperature

32 °F

Max Operating Temperature

113 °F

Humidity Range Operating

10 - 85% (non-condensing)

Min Storage Temperature

-13 °F

Max Storage Temperature

158 °F