Manufacturer: Cisco Systems, Inc
Manufacturer Part Number: WS-C4948E
Manufacturer Website Address: http://www.cisco.com
Brand Name: Cisco
Product Line: Catalyst
Product Series: 4900
Product Model: 4948E
Product Name: Catalyst 4948E Layer 3 Switch
Marketing Information:
The Cisco Catalyst 4948E and 4948E-F Ethernet Switches are the Cisco Catalyst 4900 Series data center switches built from the start to deliver best-in-class, full-featured server-access switching. The switches include identical features except that the Cisco Catalyst 4948E offers front-to-back cooling, and the Cisco Catalyst 4948E-F offers back-to-front cooling. Each switch offers forty-eight 10/100/1000-Gbps RJ45 downlink ports and four 1 and 10 Gigabit Ethernet uplink ports. The switches are designed to simplify data center architecture and operations by offering service provider-grade hardware and software in a one-rack-unit (1RU) form factor optimized for full-featured top-of-rack (ToR) data center deployments.
Product Type: Layer 3 Switch
Interfaces/Ports
Total Number of Network Ports: 48
Port/Expansion Slot Details:
- 48 x Gigabit Ethernet Network
- 4 x 10 Gigabit Ethernet Expansion Slot
Media & Performance
Media Type Supported: Twisted Pair
Ethernet Technology:
- Gigabit Ethernet
- Fast Ethernet
Network Technology: 10/100/1000Base-T
I/O Expansions
Number of Total Expansion Slots: 4
Expansion Slot Type: SFP+
Number of SFP+ Slots: 4
Network & Communication
Layer Supported: 4
Management & Protocols
Manageable: Yes
Power Description
PoE (RJ-45) Port: No
Power Source: Power Supply
Redundant Power Supply Supported: Yes
Physical Characteristics
Compatible Rack Unit: 1U
Form Factor: Rack-mountable
Height: 1.8″
Width: 17.5″
Depth: 19.4″
Weight (Approximate): 19 lb
Miscellaneous
Environmentally Friendly: Yes
Environmental Certification: RoHS-6
Warranty
Limited Warranty: 1 Year
