JMT ADT-F31A-F32A PCIe 4.0 X16 1 to 4 Split Cable Gen4 PCIe-Bifurcation Card Detachable FFC GPU Expansion Please check your motherboard manual, the manual or BIOS option will explain the Bandwidth PCIE channel split or Bifurcation option, if it is not mentioned then it is not supported.
Product Options:
F31A-F32A: PCIE 4.0 x16 to x16 Extension Cable, 1 to 1, Bandwidth PCIe 4.0 x16.
F31A-F32A-D8S: PCIE 4.0 x16 to x8x8 Extension cable, 1 to 2, Bandwidth PCIe 4.0 x8x8.
F31A-F32A-844S: PCIE 4.0 x16 to x8x4x4 Extension Cable, 1 to 3, Bandwidth PCIe 4.0 x8x4x4.
F31A-F32A-Q4S: PCIE 4.0 x16 to x4x4x4x4 Extension Cable, 1 to 4, Bandwidth PCIe 4.0 x4x4x4x4.
Product Detail: Product
Model: F3312A Series Products (F31A-F32A) Product NamePCI-E 4.0 X16
Extension Cable Cable Length: 25cm / 50cm
Speed bandwidth: PCIe 4.0 x16, gen4 256G/bps, backward compatible with gen3 gen2. This PCIe adapter cable can be freely split, support motherboard Bifurcation PCIE support 1 to 1, 1 to 2, 1 to 3, 1 to 4. (Optional) Tested PCIex16 slot one tow two, two devices can be used at the same time, up to PCIe 4.0 x8 full speed transfer.
Purchase Tips: Be sure to buy 1~2 samples first to test and verify that there is no problem before purchasing large quantities. Wire length and hole spacing description. Wire length refers to the part of the visible wire, excluding boards and connectors.