Cisco WS-C4948-10GE Data Networking
Part #: WS-C4948-10GE | SKU: CIS94061

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-C4948-10GE Data Networking

Part Details: Catalyst 4948 Fixed-Config Switch, Catalyst 4948 (Optional Software, 48 10/100/1000+2 10GE X2, No Power supply)

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: Layer 3 Switch
Product Series: 4900
Brand Name: Cisco
Manufacturer: Cisco Systems, Inc
Product Model: 4948-10GE
Product Name: Catalyst 4900 48-Port Ethernet Switch
Product Line: Catalyst

Physical Characteristics

Form Factor: Rack-mountable

Interfaces/Ports

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

Management & Protocols

Manageable: Yes
Management:
- SNMPv1, v2, and v3
- Web-based management
- IEEE 802.1Q VLAN
- IEEE 802. 1p (CoS) prioritization
- RMON groups (history, statistics, alarms, and events)

Media & Performance

Ethernet Technology: Gigabit Ethernet
Media Type Supported: Twisted Pair
Network Technology: 10/100/1000Base-T

I/O Expansions

Number of Total Expansion Slots: 2
Expansion Slot Type: X2

Warranty

Limited Warranty: 1 Year

Network & Communication

Layer Supported: 4

Extended Details

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Cisco WS-C4948-10GE Data Networking Part #: WS-C4948-10GE | SKU: CIS94061