Close-up view of StarTech.com SFP+ connector with blue pull tab and metal housing

10G SFP+ Direct-Attach Cable with Enhanced Connector Design

The StarTech.com J9281BST features a robust metal SFP+ connector housing with an innovative blue pull-tab design for easy insertion and removal. This high-performance twinaxial cable delivers reliable 10 Gigabit connectivity while the passive design ensures optimal signal integrity and power efficiency. The precision-engineered connector interface maintains consistent contact and superior EMI protection.

Technical Specifications

  • SFP+ form factor with secure latching mechanism
  • 30 AWG twinaxial copper construction
  • Hot-swappable interface for zero-downtime maintenance

Applications

  • Direct server-to-switch 10G connections
  • High-density data center rack cabling
  • Network infrastructure upgrades
Full-length view of StarTech.com 3.28ft twinaxial network cable with SFP+ connectors on both ends

3.28ft Twinaxial Cable with Dual SFP+ Interface

This full-length view showcases the StarTech.com J9281BST's optimal 3.28ft (1m) length, perfect for rack-adjacent connections. The black PVC jacket provides durability and flexibility while protecting the internal copper conductors. Both ends feature identical SFP+ connectors with blue pull-tabs, ensuring consistent performance and easy installation in any orientation.

Technical Specifications

  • 3.28ft (1m) total cable length
  • Dual male SFP+ connectors
  • PVC jacket for durability and flexibility

Applications

  • Top-of-rack switch connections
  • Short-range server interconnects
  • Point-to-point network links

Product details

General Information
Manufacturer

StarTech.com

Manufacturer Part Number

J9281BST

Brand Name

StarTech.com

Product Name

Twinaxial Network Cable

Packaged Quantity

1

Product Type

Network Cable

Technical Information
Cable Type

Twinaxial

Cable Length

3.28 ft

Connector Type on First End

SFP+ Network - Male

Connector Gender on First End

Male

Connector on First End Details

1 x SFP+ Network - Male

Connector Type on Second End

SFP+ Network - Male

Connector Gender on Second End

Male

Connector on Second End Details

1 x SFP+ Network - Male

Features

Hot-swappable
Passive

Device Supported

Network Device
Server
Switch
Transceiver
Router

American Wire Gauge

30 AWG

Data Transfer Rate

10 Gbit/s

Physical Characteristics
Product Color

Black

Product Material

Copper

Jacket Material

Polyvinyl Chloride (PVC)

Weight (Approximate)

0.16 lb

Miscellaneous
Environmentally Friendly

Yes

Environmental Certification

WEEE
RoHS

Country of Origin

China

Warranty
Limited Warranty

Lifetime

Included in the Box

  • icon_list|network cable|Cat.6 Network cable icon

    Twinaxial Cable - Network cable

FAQs

What is the maximum data transfer rate of the StarTech.com J9281BST Twinaxial Network Cable?
The StarTech.com J9281BST Twinaxial Network Cable supports a data transfer rate of 10 Gbit/s, making it suitable for high-speed 10 Gigabit Ethernet applications. This speed capability makes it ideal for point-to-point in-rack network switch or server connections.
What is the length of this network cable?
This Twinaxial Network Cable is 3.28 feet (approximately 1 meter) in length, making it perfect for short-distance applications such as in-rack connections between network switches and servers.
Is this cable compatible with HP equipment?
Yes, the J9281BST is specifically designed as an HP J9281B compatible direct-attach copper SFP+ cable. It's programmed and tested to work with HP® brand compatible switches and routers, and complies with MSA industry standards.
What are the connector types on this cable?
The cable features SFP+ Network Male connectors on both ends (1 x SFP+ Network Male on each end). This configuration makes it suitable for connecting SFP+ (Mini-GBIC) ports between network devices, servers, switches, transceivers, and routers.
What makes this cable hot-swappable and why is this important?
The cable's hot-swappable feature allows it to be inserted or removed while the connected equipment is powered on and running. This capability minimizes network disruptions during upgrades or replacements, making maintenance more efficient and reducing system downtime.

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