StarTech PCIX1PEX4 PCI Express x16 Riser Card
$ 122.44 $ 157.99 In Stock Free Ground Shipping
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Mfg Part No.

Product Information for StarTech PCIX1PEX4 PCI Express x16 Riser Card

Highlights for StarTech PCIX1PEX4 PCI Express x16 Riser Card

  • Expansion Slot Type:PCI Express x16
  • Product Type:Riser Card

Marketing Information

The PCIX1PEX4 PCI-X to x4 PCI Express Adapter lets you install a low profile/half-height x4 PCI Express card into a full height PCI-X (3.3V, 64-bit) slot on a server or other high-end motherboard.

With a physical x16 PCI Express female slot connector, the PCI-X to PCIe adapter card accepts all types of x16/x8/x4/x1 physical PCI Express cards (maximum speed of x4), allowing an older system to run the newest cards. Backed by a StarTech 1-year warranty and free lifetime technical support.

Environmental Conditions

General Information

  • Product Type: Riser Card
  • Manufacturer Part Number: PCIX1PEX4
  • Manufacturer Website Address:
  • Manufacturer:
  • Product Name: PCIX1PEX4 PCI Express x16 Riser Card
  • Brand Name:
  • I/O Expansions

  • Expansion Slots: 1 x PCI Express x16 Low-profile
  • Miscellaneous

    Green Compliance


    Green Compliance Certificate/Authority


    Physical Characteristics

  • Dimensions: 1.57" Height x 6.46" Width x 0.79" Thickness
  • Weight (Approximate): 1.45 oz
  • Form Factor: Plug-in Card
  • Power Description

    Technical Information

  • Host Interface: PCI-X 64-bit
  • Warranty

  • Standard Warranty: 2 Year