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Cisco WS-C4948E-F-S Data Networking
Part #: WS-C4948E-F-S | SKU: CIS208085

The Cisco Catalyst 4948 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 Switch Series offers exceptional performance and reliability for low density, multilayer aggregation of high performance servers and workstations. The Cisco Catalyst 4948 Switch offers 48 ports of wire-speed 10/100/1000BASE-T with 4 alternative wired ports that can accommodate optional 1000BASE-X Small Form-Factor Pluggable (SFP) 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.

Cisco WS-C4948E-F-S Data Networking

Part Details: Catalyst 4948 Switch, Cat 4948E-F, IPB, 48x 10/100/ 1000+ 4 SFP+, AC Power supply, Fr Ext

Need a different version of the Cisco Catalyst 4948 Switch Accessory? View all 6 configurations

Additional Information

Manufacturer	Cisco
Model Name	Catalyst 4948 Switch

Cisco Catalyst 4948 Switch Specs (pdf)

General Information

Product Type: Ethernet Switch
Product Series: 4900
Brand Name: Cisco
Manufacturer: Cisco Systems, Inc
Product Model: 4948E-F
Product Name: Catalyst 4948E-F Ethernet Switch
Product Line: Catalyst

Physical Characteristics

Compatible Rack Unit: 1U
Height: 1.8"
Width: 17.4"
Depth: 19.4"
Form Factor: Rack-mountable
Weight (Approximate): 16 lb

Interfaces/Ports

Number of Network (RJ-45) Ports: 48
Total Number of Network Ports: 48
Port/Expansion Slot Details:
- 48 x Gigabit Ethernet Network
- 4 x 10 Gigabit Ethernet Expansion Slot

Other

Green Compliant: Yes
Green Compliance Certificate/Authority: RoHS-6
Package Contents:
- Catalyst 4948E-F Ethernet Switch
- AC Power Supply
- 1 x RJ-45-to-RJ-45 Adapter Cable
- 1 x RJ-45 female-to-DB-9 female Adapter Plug
- System Ground Kit
- 2 x 19" Rack-Mounting Brackets
- 8 x M4 x 8 mm Phillips Flat-Head Screws
- 4 x 12-24 x 3/4-" Phillips Machine Screws
- 4 x 10-32 x 3/4-" Phillips Machine Screws
- Disposable ESD Wrist Strap
- Catalyst 4948E-F Ethernet Switch
- AC Power Supply
- 1 x RJ-45-to-RJ-45 Adapter Cable
- 1 x RJ-45 female-to-DB-9 female Adapter Plug
- System Ground Kit
- 2 x 19" Rack-Mounting Brackets
- 8 x M4 x 8 mm Phillips Flat-Head Screws
- 4 x 12-24 x 3/4-" Phillips Machine Screws
- 4 x 10-32 x 3/4-" Phillips Machine Screws
- Disposable ESD Wrist Strap

Management & Protocols

Manageable: Yes
Management:
- Command Line Interface
- NetFlow-Lite
- RMON
- DHCP
- QoS
- VLAN

Power Description

Input Voltage:
- 110 V AC
- 220 V AC
Redundant Power Supply: Yes
Power Source: Power Supply

Media & Performance

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

Memory

Memory Technology: SDRAM
Standard Memory: 1 GB

Warranty

Limited Warranty: 1 Year

Network & Communication

Layer Supported: 3

Extended Details

Barcode Discount

Cisco WS-C4948E-F-S Data Networking Part #: WS-C4948E-F-S | SKU: CIS208085