Name: |
ASR5K-042GE-SX-K9 |
Description: | QGLC Rev2 4-Port Ethernet 1000 Card w/SX MM Short Haul SFP |
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GTIN: | 882658351723 ![]() |
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ASR5K-042GE-SX-K9
QGLC Rev2 4-Port Ethernet 1000 Card w/SX MM Short...
$15,255.67
26 in Global Warehouse
$15,255.67
48% off
ASR5K-042GE-SX-K9
QGLC Rev2 4-Port Ethernet 1000 Card w/SX MM Short...
$15,255.67
29 in Global Warehouse
$15,255.67
48% off
TRUSTED, TRIED, PROVEN







ASR5K-042GE-SX-K9 Overview
ASR5K-042GE-SX-K9 is a high-performance Ethernet module engineered for the Cisco ASR 5000 Series Aggregation Services Routers. It delivers reliable gigabit connectivity with support for 1Gbps data rates via SFP fiber optic ports, ensuring streamlined installation and robust performance in demanding network environments.
Designed for seamless integration into modular router chassis, the ASR5K-042GE-SX-K9 supports essential protocols such as TCP/IP while maintaining full compatibility with Cisco’s high-end routing platforms. This module is ideally suited for expanding network capacity, upgrading data center connectivity, and enhancing high-speed communication links without compromising on reliability or efficiency.
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ASR5K-042GE-SX-K9 Specifications
Product Type | Network Module |
Module Type | Ethernet |
Data Rate | 1G |
Connector Type | SFP |
Supported Protocols | TCP/IP |
Form Factor | Modular |
Operating Temperature | N/A |
Storage Temperature | N/A |
Input Voltage | N/A |
Compatibility | Cisco ASR 5000 Series |
Max Speed | 1Gbps |
Supported Features | Auto-negotiation, Jumbo Frames, QoS |
Power Consumption | N/A |
Interface Ports | Gigabit Ethernet SFP |
Expansion Slots | N/A |
Product Name | ASR5K-042GE-SX-K9 |
Height | N/A |
Width | N/A |
Depth | N/A |
Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Product Type | Network Module / Network Card | Network Module / Network Card | Network Card | Network Module / Network Card | Network Module |
Module Type | Ethernet Module | Ethernet | Ethernet | SFP | Ethernet |
Data Rate | 16Gbps | 10Gbps | 10Gbps | 1Gbps | 1G |
Connector Type | SFP+ | SFP+ | SFP+ | SFP | SFP |
Supported Protocols | TCP/IP, iSCSI | TCP/IP, iSCSI | TCP/IP | TCP/IP | TCP/IP |
Form Factor | PCIe | PCIe | PCIe | Modular | Modular |
Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | N/A |
Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | N/A |
Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | N/A |
Compatibility | Routers, Switches, Servers | Cisco, Juniper, Arista, Dell, HP | Cisco, Juniper, Arista, Dell, HP | Juniper SRX Series | Cisco ASR 5000 Series |
Max Speed | 16Gbps | 10Gbps | 10Gbps | 1Gbps per port | 1Gbps |
Supported Features | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS | Auto-negotiation, Jumbo Frames, QoS |
Power Consumption | 15W | 8W | 8W | 5W | N/A |
Interface Ports | SFP+ | Ethernet, SFP+ | Ethernet | SFP | Gigabit Ethernet SFP |
Expansion Slots | N/A | SFP+ | N/A | N/A | N/A |
Product Name | RE-DUO-C2600-16G-WW-S | JNP10003-RE1-R | CR5DL2XEFG7A High-Speed 10Gbps Ethernet Module | SRX-MIC-20GE-SFP | ASR5K-042GE-SX-K9 |
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