Name: J8440BD HP X131 10Gb/s 10GBASE-CX4 Copper X2 Transceiver
Brand: HP
SKU: J8440BD
Price: 100.85 USD
Availability: InStock
Rating: 4.8 (114 reviews)

Product Overview
The J8440BD - HP X131 10Gb/s 10GBase-CX4 Copper-Mode 15m X2 Transceiver functions as a high-speed copper interface module designed to fit X2 slots in HP networking hardware. It facilitates 10 Gigabit Ethernet connections over copper cabling, typically used for short-range communication within data centers or enterprise networks where fiber optic deployment is less practical or cost-effective.

General Information
Brand	HP

Technical Information
Form Factor	X2
Protocols	10GBase-CX4
DOM Support	No

Physical Characteristics
Weight	3.00
Condition	Refurbished

Product Description
The J8440BD - HP X131 10Gb/s 10GBase-CX4 Copper-Mode 15m X2 Transceiver delivers a robust 10 Gigabit Ethernet connection using copper cabling, suitable for efficient data transmission over moderate distances. It is often found in data center environments where high-speed, short-range connectivity is necessary. Network administrators and IT professionals commonly use this transceiver to maintain reliable performance while leveraging existing copper infrastructure. Key Features Supports 10Gbps Ethernet speeds with 10GBase-CX4 standard compliance Compatible with X2 form factor slots for seamless integration into HP switches Operates over copper cabling up to 15 meters, ideal for close-range links Offers low latency and stable signal integrity in dense rack setups Built to handle demanding network traffic with consistent throughput In general, this transceiver module plays a key role in connecting network devices with reliable 10Gbps copper links. It ensures steady data flow and performance without requiring fiber optics, making it practical for environments with existing copper cabling. Its dependable operation supports overall network stability and efficiency in demanding IT infrastructures.

Use Cases
This transceiver is typically deployed in data centers and enterprise environments where short-distance, high-bandwidth network connections are required. It benefits network engineers and IT teams needing reliable 10Gbps links without switching to fiber optics, particularly in setups with existing copper cabling infrastructure. How It's Used: Connecting switches and servers within a rack or between adjacent racks in data centers Supporting aggregation and uplink ports in enterprise network cores using copper cabling Facilitating high-speed interconnects in virtualized environments with short cable runs Enabling 10Gbps links in SMB networks where fiber deployment is less feasible Providing cost-effective 10G connectivity for storage clusters over copper Through these applications, the transceiver enhances operational efficiency by delivering consistent 10Gbps connectivity over existing copper infrastructure. It helps maintain scalable and performant network architectures without the complexity of fiber optics in close-range environments.

Tech Atlantix

J8440BD HP X131 10Gb/s 10GBASE-CX4 Copper X2 Transceiver

J8440BD

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