Cisco Catalyst Ethernet Switch WS-C4948E-S 4948E

The Cisco Catalyst 4948E Ethernet Switch is the first Cisco Catalyst E-Series data center switch built from the start to deliver class-leading, full-featured server-access switching. The switch offers forty-eight 10/100/1000 Gbps RJ45 downlink ports and four 1/10 Gigabit Ethernet uplink ports and is 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. The Cisco Catalyst 4948E builds on the advanced technology of the Cisco Catalyst 4948 Switches, the most deployed ToR switch in the industry, with more than 10 million ports deployed worldwide. The Cisco Catalyst E-Series doubles the uplink bandwidth and offers true front-to-back airflow with no side or top venting. Stringent airflow management reduces data center operating costs by providing strict hot-aisle and cold-aisle isolation.

Product Type	Ethernet Switch
Product Series	4900
Brand Name	Cisco
Manufacturer	Cisco Systems, Inc
Product Model	4948E
Product Name	Catalyst 4948E Ethernet Switch
Product Line	Catalyst
Manufacturer Part Number	WS-C4948E-S
Manufacturer Website Address	http://www.cisco.com
Manageable	Yes
Green Compliant	Yes
Green Compliance Certificate/Authority	RoHS-6
Package Contents	Catalyst 4948E Ethernet Switch AC Power Supply
Compatible Rack Unit	1U
Height	1.8"
Width	19.4"
Depth	17.5"
Form Factor	Rack-mountable
Weight (Approximate)	19 lb
Ethernet Technology	Gigabit Ethernet
Network Technology	10/100/1000Base-T
Number of Total Expansion Slots	4
Expansion Slot Type	SFP+
Number of Network (RJ-45) Ports	48
Total Number of Network Ports	48
Port/Expansion Slot Details	48 x Gigabit Ethernet Network4 x 10 Gigabit Ethernet Expansion Slot
Input Voltage	110 V AC220 V AC
Limited Warranty	1 Year
Layer Supported	2