Specification Brand : Lenovo BulletPoint1 : You will get: external graphics card dock built-in 750w power supply with light-grey/black color housing enclosure x1, 8P/16P graphics card power cable x1, thunderbolt cable x1, AC power cord x1. BulletPoint10 : Weight: 2.2 lbs. (1.0 kg) BulletPoint2 : Graphics card is not included. You just need to prepare a suitable graphics card. Compatible almost all desktop computer graphics cards. Greatly Improve the performance, make your laptop/tablet/windows game console as gaming computer or workstation. 3D printed housing enclosure with red color power switch. BulletPoint3 : Support All PCIEx16 desktop graphics cards, the max power dissipation should be less than 750W x 0.6=450W, supports nVidia/AMD all series desktop PCIE graphics cards. Our dock also support other device with PCI connector such as ten gigabit card, array card, acquisition card, optical fiber card, sound card, etc. Let your notebook have more debugging possibilities. BulletPoint4 : Your desktop/laptop must have Thunderbolt 3 / 4,USB4 port, it can't work with USB 3.0/2.0 or regular type-c. Supports windows 11/10/8/7 and Mac OS. Plug and play, easy to install, can work perfectly after driver programs installed properly. There will be around 10% performance loss which is based on the actual notebook specifications. BulletPoint5 : Integrated with a 750w super quiet platinum server power supply, comes with a 12V cooling fan, provides great heat dissipation performance. Adopts PCIE x4 to PCIE x16, reduce the exposed part of the gold0finger. Supports 60W PD reverse power supply for laptop. So that your laptop does't need separate power for your laptop. It can be upgraded to 100W. BulletPoint6 : We offer 1 year warranty on the product and year-long after sales service. More than ten years of experience in laptop graphics card allows us to have the ability to provide you with premium quality products and lifetime professional tech support. We cherish your trust, please feel free to contact us. BulletPoint7 : Connectivity includes: serial: DB9 (9-Pin) connection (1), VGA: (1), USB: fully-powered USB 3.0 (2), Ethernet: RJ45 Ethernet (1), HDMI (1), noise filtering: yes, emi filtering: yes, input voltage: 16V dc BulletPoint8 : Certifications: Vibration Testing: MIL-STD 810G 514.5, Panasonic: Toughbook Certified, crash test: SAE J1455 30mph Crash Testing, cycle test: latch handle & docking connectors mechanism 30,000 cycles, e-marked via vca BulletPoint9 : Dimensions: 10.0" (25.5 cm) x 11.4" (28.9 cm) x 4.4" (11.1 cm) Color : Black CompatibleDevices : Laptops, smartphones, tablets, and other portable devices running Windows 11, Windows 10, MacOS, or Chrome OS with USB-C or Thunderbolt connectivity CompatibleDevices1 : Laptop CompatibleDevices2 : Tablet CompatibleDevices3 : Handheld PC ExternallyAssignedProductIdentifier1 : 656942672586 ExternallyAssignedProductIdentifier2 : 0656942672586 GpsrSafetyAttestation : 1 GpuClockSpeed : 1000 amp_hours GraphicsCardInterface : pci_e_x16 GraphicsCoprocessor : NVIDIA GeForce RTX 3090 GraphicsProcessorManufacturer : NVIDIA, AMD HardwareInterface : usb HardwareInterface1 : usb_c HardwareInterface2 : thunderbolt ItemName : Lenovo ThinkPad Universal USB-C Dock - 40AY0090 (Renewed) ItemPackageDimensions_Height : 24.511 centimeters ItemPackageDimensions_Length : 8.4074 centimeters ItemPackageDimensions_Width : 11.0998 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : laptop-computer-docking-stations Manufacturer : LENOVO ModelName : ThinkPad Universal USB-C Dock ModelNumber : Dock750WKGB NumberOfItems : 1 NumberOfPorts : 12 PartNumber : 40AY0090-cr ProductDescription : he smarter way to work, Introducing the ThinkPad Universal USB-C Dock. This advanced, universally compatible one-cable docking solution lets you work smarter, not harder. It comes with a vast array of ports, next-gen plug and play functionality, and rapid charging capabilities (up to 100W for most USB-C notebooks*). Smart enough to install critical firmware updates automatically, itâ€s ideal for any mixed-PC environment and home-based working, and gives you the freedom and power to do more. *The in-box 90W power adapter charges ThinkPad and other USB-C notebooks up to 65W. For 100W charging, an optional slim tip 135W power adapter is required (PN: 4X20E50558) - Sold separately. ProductSiteLaunchDate : 2022-02-25T22:37:38.259Z ShipsGlobally : 1 Size : USB-C Docking Station Style : ThinkPad Universal USB-C Dock SupplierDeclaredDgHzRegulation : unknown TotalHdmiPorts : 4 TotalUsbPorts : 4 UnspscCode : 43211602 VideoOutputInterface : DisplayPort WarrantyDescription : 90 days limited warranty Wattage : 65