Home/Networking/Cisco/Cisco Catalyst 4948E - Switch - Managed - 48 x 10/100/1000 + 4 x SFP+ - rack-mountable

Cisco Catalyst 4948E - Switch - Managed - 48 x 10/100/1000 + 4 x SFP+ - rack-mountable

Description
Features

Cisco WS-C4948E-S Cisco Catalyst 4948E - Switch - Managed - 48 x 10/100/1000 + 4 x SFP+ - rack-mountable

Cisco Catalyst 4948E - Switch - Managed - 48 x 10/100/1000 + 4 x SFP+ - rack-mountable

Cisco WS-C4948E-S

WS-C4948E-S, 48 x 10/100/1000 (RJ45), IP Base IOS, AC p/s

The Cisco Catalyst 4948E offers:
- Twice the uplink capacity of the previous switch generation
- 1+1 power supply and fan redundancy for hardware replacement with no downtime
- Strict front-to-back cooling with no side or top venting
- Large shared packet buffers for microburst protection
- Nonblocking internal packet switching for east-to-west traffic patterns
- Full set of Layer 2 and 3 forwarding features
- Outstanding multicast performance
- Zero-touch provisioning with Cisco IOS Embedded Event Manager (EEM)
- Advanced quality of service (QoS)
- IP Version 6 (IPv6) switching and routing in hardware
- Extended MAC address tables to enable server virtualization

Data transmission
Maximum data transfer rate	176 Gbit/s
Supported data transfer rates	10/100/1000 Mbps
Switching capacity	176 Gbit/s
10G support	N/A
Networking
MAC address table	55000 entries
Number of VLANs	4096
Networking standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Management features
Switch type	Managed
Quality of Service (QoS) support	Yes
Switch layer	L2
Connectivity
Ports quantity	48
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T

Connectivity
Ethernet LAN (RJ-45) ports quantity	2
Bandwidth
Throughput	110/130 Mpps
Security
MAC address filtering	Yes
Weight & dimensions
Rack mounting	1RU
Dimensions (WxDxH)	N/A
Stackable	Yes
Energy management
Power over Ethernet (PoE) Support	N/A
Power consumption	N/A
System requirements
Minimum RAM	1024 MB
Technical details
Connectivity technology	Wired
Colour
Colour of product	Grey