Built-in PCI Express X16 4.0 PCIE4.0 to SFF-8654 8I Slim SAS Adapter 2*SFF-8654 8I to PCI-E X8X8 Baseplate +2* SFF-8654 8I to SFF-8654 8I 70CM Intersection Cable

1PCS Built-in PCIE TO 2*SFF-8654 2PCS SFF-8654 TO 2* PCI-E X16 2PCS Cable PCIE X16 full bandwidth 4.0, GEN4 protocol, compatible with gen3/gen4. Using high-density low-impedance 4-layer circuit board. Dwarf the PCB design and minimize the size. Using SFF8654-8i connector. Support 2-port SFF8654 to convert into a full-bandwidth PCIE X16. PCIE GEN4 X16 TO SIimSAS 8i x2 MODES: (x16) (x8x8) (x4x4x8) (x4x4x4x4) Ultra-small size does not take up server space. Support to transfer 1 full bandwidth graphics card or two X8 bandwidth graphics cards. Uplink Bus: PCIe x16 Uplink Speed: Gen 4.0 and Backward Compatible Downstream Ports: SFF8654-8i*2 Port Speed: Gen 4.0 and Backward Compatible Port Modes: X16, X8X8, X4X4X4X4 Number of Devices: Max. 4 Supported Devices: Graphics Card, Network Card, U.2 SSD Wire Sequence: A-B Crossover Operating Temperature: -40℃ to 85℃ Storage Temperature: -55℃ to 105℃ Storage Humidity: 9% to 95%, non-condensing Color:Black Material:PCB+Metal Package Contents: 1 * 2 Port PCI-E 4.0 X16 to SlimSAS SFF-8654 Adapter Card

• Requires motherboard and BIOS support bifurcation
• 2.Motherboards and BIOS MUST support bifurcation otherwise only first drive can be recognized.
• 2xSFF-8654-8i outputs, achieving PCIe 4x,8x,or16x extension or adaptation, used for external U.2 NVMe drive enclosures and external GPU extension.
• .The PCB uses Tg170 material, reducing data transmission loss, ensuring no speed or bandwidth drop.
• Gen4 PCIe4.0, compatible with Gen3 FOR graphics card network card U.2 Gen4 NVMe SSD