Monoprice

Monoprice 100328 6ft FireWire 800/400 Bilingual Cable

4.2 (4 reviews)

Connect Your FireWire Devices with Monoprice Bilingual Cable This Monoprice 6-Feet FireWire cable allows you to connect devices with different FireWire standards. Supporting both FireWire 800 (1394b) and FireWire 400 (1394a), this bilingual cable ensures seamless connectivity between your older ...

$8.99*
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*Price sourced from Amazon.com. Last updated:Jul 15, 2026.Price and availability are subject to change.

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Overview

Connect Your FireWire Devices with Monoprice Bilingual Cable

This Monoprice 6-Feet FireWire cable allows you to connect devices with different FireWire standards. Supporting both FireWire 800 (1394b) and FireWire 400 (1394a), this bilingual cable ensures seamless connectivity between your older and newer devices.

  • Brand: Monoprice
  • Length: 6 Feet
  • Connector 1: 9-Pin FireWire 800
  • Connector 2: 4-Pin FireWire 400
  • Data Transfer Rate: Up to 800Mbps
  • Color: Clear

Key Features

FireWire 800 (FireWire 1394b) is the new version of the popular FireWire interface

Bilingual FireWire cables allow you to connect older FireWire 400 devices to newer FireWire 800 ports.

It doubles the throughput of the original IEEE-1394a FireWire interface from 400Mbps to 800Mbps

Specifications

Cable Type
FireWire 800/400 Bilingual
Length
6 ft
FireWire 800 Standard
FireWire 1394b
Throughput
800Mbps
Backward Compatibility
Connects FireWire 400 to FireWire 800

Pros & Cons

👍 Pros

  • Enables connection of older FireWire 400 devices to newer FireWire 800 ports, enhancing compatibility.
  • Doubles the throughput of the original IEEE-1394a interface, boosting data transfer speeds from 400Mbps to 800Mbps.
  • Provides a practical solution for integrating legacy FireWire devices into modern FireWire 800 setups.

👎 Cons

  • The cable's specific function is limited to FireWire 800 to 400 connections, not general FireWire use.
  • Only supports FireWire 800 and 400 standards, not newer or different interface types.

Frequently Asked Questions

Bilingual FireWire cables like this one are designed to connect older FireWire 400 devices to newer FireWire 800 ports, ensuring compatibility between different generations of FireWire technology.
This FireWire 800 cable doubles the throughput of the original IEEE-1394a FireWire interface, achieving speeds of up to 800Mbps.
Yes, it is a bilingual cable, meaning it supports connections between FireWire 400 devices and FireWire 800 ports.
This specific Monoprice FireWire cable measures 6 feet in length.
While it is a FireWire 800 cable, its bilingual nature specifically addresses connecting 400 to 800, so for 800 to 800, a standard 800-800 cable would be typically used.