Cisco WS-C4948E-F Catalyst

WS-C4948E-F Overview

The Cisco WS-C4948E-F is a wire-speed, low-latency, Layer 2-4, 1 rack unit (1 RU) fixed-configuration switch designed for rack-optimized server switching. Based on the award-winning Cisco Catalyst 4948 hardware and software architecture, the Cisco Catalyst 4948E and 4948E-F double uplink capacity to four 10Gb Ethernet uplinks and support IPv6 in hardware.

They include 48 ports of wire-speed 10/100/1000BASE-T with four alternative wired ports that can accommodate optional 1000BASE-X Small Form-Factor Pluggable (SFP+) optics. Optional internal AC or DC 1 + 1 hot-swappable power supplies and a hot-swappable fan tray with redundant fans ensure exceptional reliability and serviceability. The Cisco 4900 Series Switch features 1+1 AC or DC power supplies and a hot-swappable fan tray with redundant fans for high availability in mission-critical applications, optimized forwarding across all four uplinks with equal-cost multipath (ECMP) load sharing, and active queue management using dynamic buffer limiting (DBL) for enhanced security and network control.

Features of  WS-C4948E-F :

• 48 ports of Gigabit Ethernet 10/100/1000
• 4 x 10GbE SFP ports
• Switching capacity: 176 Gbps
• Support for RAM with a capacity of 1 GB
• Rack-mounted capability (1U)
• Dimensions: 4.4 × 44.4 × 49.3 cm
• Weight: 8.62 kg
• Operating temperature: 0 to 40 degrees Celsius
• Storage temperature: -40 to 75 degrees Celsius
• Airflow direction: Front to back
• Uplink type: SFP and +SFP
• MAC address: 55000
• CPU: 1 GHz

You can also visit the manufacturer’s website link for more information.

You can also visit the Cisco WS-C9200-48P-E Catalyst , Cisco WS-C4948-10GE-S Catalyst , Catalyst Switches pages if you wish.