StarTech.com

HP J9281B Compatible SFP+ Direct-Attach Twinax Cable - 1 m (3.3 ft)

Copper SFP+ Cable | 10 Gbps | Passive DAC

Product ID: J9281BST

  • 100% HP compatible, equivalent to the HP J9281B cable
  • Cost-effective alternative to fiber-optic modules
  • Meets or exceeds OEM specifications and MSA (Multi-Source Agreement) industry standards
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  • 30 AWG, 100-ohm impedance
  • Hot-swappable with fiber-optic modules
  • Compliant with SFF-8431 and SFF-8432 connector standards
  • Low power consumption: < 0.5 W
£46.99 GBP exc VAT
£56.39 GBP inc VAT
27+ In stock
Where To Buy

Overview

The J9281BST is an HP J9281B compatible direct-attach copper SFP cable that’s designed, programmed and tested to work with HP® brand compatible servers and routers and complies with MSA industry standards. 

This passive Twinax copper cable supports 10 Gigabit Ethernet applications connected through SFP+ (Mini-GBIC) ports. This copper SFP cable is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.  

Designed for high-speed performance, this low-power, low-latency SFP cable is a cost-effective alternative to fiber-optic cable assemblies, supporting short-distance applications such as point-to-point in-rack network switch or server connections. 

StarTech.com SFP Cables 

All StarTech.com SFP & SFP+ cables are backed by a 2-year warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of direct-attach SFP cables and SFP modules, providing the convenience and reliability you need to ensure dependable network performance. 

Applications

Use in 10Gb Ethernet network applications

Point-to-point in-rack server or network switch connections

Technical Specifications

Warranty Information
Warranty 2 Years
Hardware
Cable Jacket Type PVC - Polyvinyl Chloride
Performance
Compatible Networks 10 Gbps
Impedance 100 Ohm
Maximum Data Transfer Rate 10Gbps
Power
Power Consumption (In Watts) < 0.1 W (per end)
Environmental
Operating Temperature 0°C to 70°C (32°F to 158°F)
Storage Temperature -40°C to 80°C (-40°F to 158°F)
Physical Characteristics
Cable Length 1 m [3.3 ft]
Color Black
Product Height 12 mm [0.5 in]
Product Length 1 m [3.3 ft]
Product Weight 72 g [2.5 oz]
Product Width 14 mm [0.6 in]
Wire Gauge 30 AWG
Packaging Information
Shipping (Package) Weight 79 g [2.8 oz]
What's in the Box
Included in Package 1 - SFP+ cable
Cable Type Passive Copper Cable
Compatible Brand HP
Connector A 1 - SFP+ Latching Plug
Connector B 1 - SFP+ Latching Plug

Certifications

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