PCIe X1/X4/X8/X16 to PCI Converter Expansion Adapter Card

PCIe to PCI Converter Expansion Adapter Card

Breathe new life into your legacy PCI devices with this versatile PCI-Express to PCI Converter Expansion Card. Compatible with PCIe X1, X4, X8, and X16 slots, this internal add-on card lets you connect older 32-bit PCI cards — including video capture cards, audio cards, and more — to modern motherboards. Plug-and-play installation makes setup effortless, and broad OS support ensures compatibility across a wide range of systems.

Key Features

• Universal PCIe Compatibility: Supports PCI-Express X1, X4, X8, and X16 slots for maximum motherboard flexibility.
• 32-Bit PCI Support: Converts to a 32-bit, 33MHz PCI bus with 1 expansion slot — ideal for legacy PCI cards.
• High-Speed Transfer: Delivers up to 2.5 Gbps data transfer rates for smooth, reliable performance.
• PCI Express 1.0 & PCI 2.3 Compliant: Ensures broad compatibility with standard-compliant hardware.
• Wide Voltage Support: Compatible with 3.3V/1A, 3.3Vaux/100mA, 5V/5A, and 12V/500mA power configurations.
• 4-Pin Power Connector: Supports 12V and 5V via a 4-pin power connector (connection required for operation).
• 1 Virtual Channel Support: Supports PCI Express port 1.1 virtual channel for efficient data handling.
• Plug and Play: No driver installation needed in most cases — simply insert and go.
• Broad OS Support: Compatible with Windows 8, Windows 7, Vista, XP (32/64-bit), Linux, and macOS.
• Made in Mainland China.

Specifications

Compatible PCI Card Types

This adapter is perfect for adding back compatibility for legacy PCI cards such as:

• Video capture cards
• Audio/sound cards
• Network interface cards (NICs)
• Serial/parallel port expansion cards
• Other 32-bit PCI add-on cards

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Frequently Asked Questions

Q: Which PCIe slot types are compatible with this PCI converter adapter card?

A: This PCI-Express to PCI converter card is compatible with PCIe X1, X4, X8, and X16 slots. As long as your motherboard has any one of these standard PCIe slots, you can use this adapter to add a 32-bit PCI expansion slot for legacy PCI cards.

Q: Do I need to install drivers to use this PCIe to PCI adapter?

A: In most cases, this adapter is plug-and-play and does not require manual driver installation. It supports Windows XP, Vista, 7, and 8 (both 32-bit and 64-bit editions), as well as Linux and macOS, making it broadly compatible with modern and older operating systems.

Q: Is the 4-pin power connector required for this card to work?

A: Yes, the 4-pin power connector must be connected for the card to function properly. It supplies the necessary 12V and 5V power required by the PCI bus and any card installed in the PCI slot.

Q: What types of PCI cards can I use with this adapter?

A: You can use any standard 32-bit PCI card, including video capture cards, audio/sound cards, legacy network interface cards, and serial/parallel port expansion cards — ideal for upgrading or repurposing older hardware on a modern PCIe-based motherboard.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.