REFURBISHED

Cisco Catalyst 4900M 20-Port 10/100/1000 RJ45 Expansion Module – Refurbished | WS-X4920-GB-RJ45

In Stock — Ready to Ship
1 units available
SKU
WS-X4920-GB-RJ45-REFURBISHED
MPN
WS-X4920-GB-RJ45
$257
The Cisco WS-X4920-GB-RJ45 is a refurbished 20-port expansion module for Cisco 4900M series. It features 20 Gigabit Ethernet ports, a half-card form factor, and a maximum power consumption of 30W.
In Stock — Ready To Ship
General
  • Device Type: Expansion module
Ports & PoE
  • Compatible Slots: 1 x Expansion Slot
  • Interfaces: 20 x 1000Base-T - RJ-45
Performance
  • Data Transfer Rate: 1 Gbps
Power
  • Power Consumption: 30W maximum
Physical
  • Width: 18.8 cm
  • Depth: 20.9 cm
  • Height: 4.9 cm
  • Weight: 0.7 kg
Environmental
  • Max Operating Temperature: 40 °C
  • Min Operating Temperature: 0 °C
  • Max Storage Temperature: 75 °C
  • Min Storage Temperature: -40 °C
  • Humidity Range: 10% to 90% (non-condensing)

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Cisco · Catalyst 4900M Series
WS-X4920-GB-RJ45 20-Port Expansion Module Refurbished
Ideal for high-density Gigabit Ethernet connections.
Overview
The Cisco WS-X4920-GB-RJ45 is a 20-port expansion module designed for the Cisco 4900M series chassis. This module enhances network capabilities by providing high-density Gigabit Ethernet connections. Its half-card form factor allows for efficient space utilization, making it suitable for high-performance computing, enterprise networks, and data centers.
Key Features
  • Port Count: 20 Gigabit Ethernet 10/100/1000BASE-T ports.
  • Connector Type: RJ-45 connectors for easy integration.
  • Form Factor: Half-card design for optimal space efficiency.
  • Power Consumption: Maximum of 30W.
  • Operating Temperature: 0 to 40°C.
  • Storage Temperature: -40 to 75°C.
  • Humidity Range: 10% to 90% (non-condensing).
  • Compliance: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab standards.
Specifications
General
Device TypeExpansion module
Ports & PoE
Compatible Slots1 x Expansion Slot
Interfaces20 x 1000Base-T - RJ-45
Performance
Data Transfer Rate1 Gbps
Power
Power Consumption30W maximum
Physical
Width18.8 cm
Depth20.9 cm
Height4.9 cm
Weight0.7 kg
Environmental
Max Operating Temperature40 °C
Min Operating Temperature0 °C
Max Storage Temperature75 °C
Min Storage Temperature-40 °C
Humidity Range10% to 90% (non-condensing)
Compliance
Compliant StandardsIEEE 802.3, IEEE 802.3u, IEEE 802.3ab

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Common questions about the Cisco Catalyst 4900M 20-Port 10/100/1000 RJ45 Expansion Module – Refurbished | WS-X4920-GB-RJ45.

The maximum power consumption is 30W.
It has 20 Gigabit Ethernet 10/100/1000BASE-T ports.
The operating temperature range is 0 to 40°C.
Yes, it is specifically designed for the Cisco Catalyst 4900M series chassis.
It uses RJ-45 connectors for network integration.
The form factor is a half-card design.

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