This article covers StarTech.com ロープロファイル対応FireWire 400.

Overview

The StarTech.com PEX1394B3LP is a PCI Express interface card that adds three FireWire (IEEE 1394) ports to any desktop PC. It features two 9-pin FireWire 800 ports (up to 800 Mbps) and one 6-pin FireWire 400 port (up to 400 Mbps). The card comes with a low-profile bracket pre-installed, making it suitable for small form factor cases, and includes a full-height bracket for standard ATX cases. It uses a native PCI Express single-chip design (no bridge chip), ensuring low latency and reliable performance.

Connectivity & Compatibility

This card fits into any PCI Express x1 or larger slot (x4, x8, x16). The FireWire 800 ports are compatible with external storage drives, DV video cameras, and audio interfaces using 9-pin cables. The FireWire 400 port supports legacy devices with 6-pin connectors. It is plug-and-play on Windows and macOS with no driver installation required in most cases. An internal power connector (Molex-style) provides extra power for high-power FireWire devices that exceed bus power limits.

Product Info

Released around 2010, this card remains available as of 2026, demonstrating its lasting demand for legacy connectivity. Pricing on Japan is around ¥10,275 (tax included). StarTech.com backs it with a standard 2-year warranty. Accessories include the low-profile bracket (attached), a full-height bracket, and a power cable for internal connection. It occupies a mid-range position as a specialized solution for professional FireWire users.

Best Use Cases

Digital video editors who need to capture DV tapes or connect FireWire cameras. Audio professionals using FireWire-based interfaces (e.g., Focusrite, RME). Users with legacy FireWire external hard drives or scanners who want to keep using them with modern PCs. Small form factor PC builders who require a low-profile card for their compact case.

Product Disclosure (Amazon)

  • Manufacturer: スターテック(STARTECH.COM)
  • Brand: StarTech.com(スターテック)
  • Seller: Startech Japan KK
  • Fulfilled by: Amazon
  • Model: PEX1394B3LP
  • ASIN: B0037ECAMM
  • Note: This article covers a manufacturer-made product based on Amazon listing details.