Specification Brand : H!Fiber.com BulletPoint : WDBB9G0040BNC-WRSN BulletPoint1 : Connect two U.2 (SFF-8639) SSD to a PCIe x8 slot in a system via two SFF-8643 to SFF-8639 cable (No included SFF-8643 to SFF-8639 cable) BulletPoint2 : The U.2 NVMe adapter supports the use of 2x U.2 NVMe SSDs simultaneously, but the motherboard must be equipped with PCIe bifurcation function, and be able to set PCIe X4X4X4X4 or X4X4X8 or Hyper M.2 X16 mode (Note: Can not support X8X4X4 mode) BulletPoint3 : Important: Because this adapter does not support PCIe Bifurcation, it requires a motherboard that supports PCIe Bifurcation. Otherwise, only the Port-1 port can recognize the U.2 SSD. Before purchasing, please check the PCIe expansion slot part of the motherboard manual on the motherboard manufacturer's website, or consult us directly BulletPoint4 : Support Windows10/2016/2019, REHL/Cent0S 7/8, VMware ESXi 6/7, Ubuntu Linux 18/20/21, etc BulletPoint5 : PCI Express X8 Lane, compatible with PCIE X8, X16 Slot. Adapter comes with both full height and low profile brackets, which makes it compatible with Standard and Slim computer/server. BulletPoint6 : Drive Bays: supports two 2.5-inch or 3.5-inch SATA SSD or HDD Drives, easily configurable in multiple RAID modes with a simple switch, making the Mercury Elite Pro Dual perfect for both high-demand production studios and home offices. Color : PCIe to SFF-8643 CompatibleDevices : Personal Computer CompatibleDevices1 : Personal Computer CompatibleDevices2 : Laptop ConnectivityTechnology : SATA ConnectivityTechnology1 : USB ConnectivityTechnology2 : Wi-Fi CustomerPackageType : Standard Packaging DataTransferRate : 560 megabits_per_second DigitalStorageCapacity : 512 GB ExternallyAssignedProductIdentifier : 4713227445979 ExternallyAssignedProductIdentifier1 : 193638392071 ExternallyAssignedProductIdentifier2 : 0193638392071 ExternallyAssignedProductIdentifier3 : 00193638392071 FormFactor : 2.5-inch GpsrSafetyAttestation : 1 GraphicsCoprocessor : NVIDIA GeForce GTX 1050 GraphicsDescription : Dedicated GraphicsProcessorManufacturer : NVIDIA HardDiskFormFactor : 2.5 inches HardwareInterface : solid_state_drive HardwareInterface1 : pci_express_x8 HardwareInterface2 : sas HardwarePlatform : Mac HardwarePlatform1 : PC HardwarePlatform2 : laptop Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : EG_SmallLithiumIonBatteryWithEquipment Hazmat11 : ES_SmallLithiumIonBatteryWithEquipment Hazmat12 : FR_SmallLithiumIonBatteryWithEquipment Hazmat13 : GB_SmallLithiumIonBatteryWithEquipment Hazmat14 : IN_SmallLithiumIonBatteryWithEquipment Hazmat15 : IT_SmallLithiumIonBatteryWithEquipment Hazmat16 : JP_SmallLithiumIonBatteryWithEquipment Hazmat17 : MX_SmallLithiumIonBatteryWithEquipment Hazmat18 : NL_SmallLithiumIonBatteryWithEquipment Hazmat19 : PL_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : SA_SmallLithiumIonBatteryWithEquipment Hazmat21 : SE_SmallLithiumIonBatteryWithEquipment Hazmat22 : SG_SmallLithiumIonBatteryWithEquipment Hazmat23 : TR_SmallLithiumIonBatteryWithEquipment Hazmat24 : US_SmallLithiumIonBatteryWithEquipment Hazmat25 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumIonBatteryWithEquipment Hazmat5 : AU_SmallLithiumIonBatteryWithEquipment Hazmat6 : BR_SmallLithiumIonBatteryWithEquipment Hazmat7 : CA_SmallLithiumIonBatteryWithEquipment Hazmat8 : CN_SmallLithiumIonBatteryWithEquipment Hazmat9 : DE_SmallLithiumIonBatteryWithEquipment HumanInterfaceInput1 : touch_pad HumanInterfaceInput2 : keyboard IncludedComponents : Solid State Drive InstallationType : Internal Hard Drive ItemDisplayWeight : 10.45 pounds ItemName : H!Fiber PCIe X8 to SFF-8643 Adapter for U.2 SSD, Dual SFF-8643 Port, Requires Motherboard BIOS Support for Bifurcation, Support Windows/Linux/VMware ESXi, with Full and Low Profile Bracket ItemPackageDimensions_Height : 0.01 inches ItemPackageDimensions_Length : 0.01 inches ItemPackageDimensions_Width : 0.01 inches ItemPackageQuantity : 1 ItemTypeKeyword : computer-internal-solid-state-drives Manufacturer : H!Fiber.com Material : Information Not Available MemoryStorageCapacity : 512 GB ModelName : Lenovo Thinkpad ModelNumber : 3886c55a-226a-40c5-af3d-d36ab6eca2ec NativeResolution : 1920 x 1080 pixels NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumIonCells : 5 NumberOfLithiumMetalCells : 5 NumberOfPorts : 3 OperatingSystem : Linux,Windows PackageLevel : unit PartNumber : 20QR001LUS Platform : not_machine_specific ProcessorCount : 1 ProcessorDescription : Intel Core i7 9th Gen ProductDescription : Intel SSD 545s Series (256GB, 2.5in SATA 6Gb/s, 3D2, TLC) Retail Box Single Pack ProductSiteLaunchDate : 2023-03-30T03:47:46.428Z ReadSpeed : 36 megabytes_per_second Resolution1 : 720p Resolution2 : 1080p Size : (2x) SFF-8643 SpecificUsesForProduct : Personal StreetDate : 2019-10-31T00:00:01Z Style : Classic SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SystemRamType : unknown TotalUsbPorts : 3 UnitCount : 1 UnspscCode : 43200000 WarrantyDescription : 5 Years WirelessCommStandard : infrared WriteSpeed : 320.0 megabytes_per_second