About this product

Product Information

The Cisco Catalyst 4948-10GE Switch is a wire-speed, low-latency, Layer 2-4, 1-rack-unit (1-RU), fixed-configuration switch for rack-optimized server switching. Based on the proven Cisco Catalyst 4500 Series hardware and software architecture, the Cisco Catalyst 4948-10GE offers exceptional performance, bandwidth, and reliability for low-density, multilayer aggregation of high-performance servers and workstations.The Cisco Catalyst 4948-10GE offers 48 ports of wire-speed 10/100/1000BASE-T with 2 ports of wire-speed 10 Gigabit Ethernet (X2 optics). Exceptional reliability and serviceability are delivered with optional internal AC or DC 1+1 hot-swappable power supplies and a hot-swappable fan tray with redundant fans.

Product Identifiers

BrandCisco

MPNWSC494810GEE

Model4948 10 Gigabit Ethernet Switch

eBay Product ID (ePID)74102192

Product Key Features

Ethernet TechnologyFast Ethernet (100-Mbit/s), Ethernet, Gigabit Ethernet (1000-Mbit/s)

Dimensions

Weight17lbs.

Depth16in

Height2in

Width17in

Additional Product Features

Data Transfer Rate1Gbps

Power SourceAC 120/230V (50/60Hz)

Ports Qty48

RAM Memory256MB SDRAM

Power SupplyPower Supply-Hot-Plug / Redundant-Plug-In Module

Switching ProtocolEthernet

Mac Address Table Size55k Entries

CompatibilityPC

Min Operating Temperature32 ˚F

Processor1 666MHz

Routing ProtocolBgp-4, Pim-Ssm, Static IP Routing, Igmp, Rip-1, Rip-2, Bgp, Policy-Based Routing (Pbr), Hsrp, Dvmrp, Igmpv2, Igmpv3, Vrrp, Is-Is, Eigrp, Ospf

Form FactorRack-Mountable

Networking TypeSwitch

Enclosure TypeRack-Mountable-1U

Remote Management ProtocolRmon 9, Snmp 3, Snmp 2, Https, Snmp, Rmon 1, Http, Telnet, Rmon, Snmp 1, Rmon 3, Rmon 2

Max Operating Temperature104 ˚F

Interfaces1X Management-Ethernet 10base-T/100base-Tx-Rj-45, 48 X Network-10base-100base-1000base-T-Rj-45, 1X Management-Console-Rj-45

TypeSwitch Managed

Other FeaturesLayer 3 switching, layer 2 switching, auto-negotiation, BOOTP support, ARP support, Cisco Fast EtherChannel, load balancing, VLAN support, Cisco Gigabit EtherChannel , IGMP snooping, ISL support, manageable, MAC address filtering, Broadcast Storm Control, Multicast Storm Control, Spanning Tree Protocol (STP) support, Per-VLAN Spanning Tree (PVST), DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping

Humidity Range Operating (Range)10-90%

Connectivity TechnologyWired

Status IndicatorsLink Activity, Link Ok, Status