800W OCuLink GPU docking station enclosure with integrated power supply
Zima 800W OCuLink GPU docking station side view with ports and silver knob.
Zima 800W OCuLink GPU Dock: Rear with power input & fans; side with vents & dial.
Zima 800W OCuLink GPU docking station: high-performance external GPU enclosure.
Zima OCuLink GPU Docking Station: 800W PSU, cooling fan, aluminum design.
800W OCuLink GPU docking station with adapter board and fans
Zima 800W OCuLink GPU docking station with built-in PSU, multi-view, dimensions shown.
800W OCuLink GPU docking station enclosure with integrated power supply
Zima 800W OCuLink GPU docking station side view with ports and silver knob.
Zima 800W OCuLink GPU Dock: Rear with power input & fans; side with vents & dial.
Zima 800W OCuLink GPU docking station: high-performance external GPU enclosure.
Zima OCuLink GPU Docking Station: 800W PSU, cooling fan, aluminum design.
800W OCuLink GPU docking station with adapter board and fans
Zima 800W OCuLink GPU docking station with built-in PSU, multi-view, dimensions shown.
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800W OCuLink GPU Docking Station โ€“ High-Performance External GPU Enclosure

$179.90 USD
Shipping calculated at checkout.
Shipping
Note: This item is currently available for pre-order. We will prioritize shipping to ZimaBoard 2 Kickstarter backers first.
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Introduction

This high-performance GPU docking station features a durable open-frame aluminum structure with a built-in 800W power supply. Through the OCuLink interface, it supports full-size desktop graphics cards and provides high-speed transmission bandwidth up to 64Gbps.
It is compatible with OCuLink-enabled devices and can be used with the ZimaCube series, ZimaBoard 1 & 2, ZimaBlade, and other compatible mini PCs via a PCIe-to-OCuLink adapter. Ideal for gamers, content creators, AI users, and professionals who want desktop-class GPU performance on compact devices.


Key Features

  • Built-in 800W Power Supply
    ย Built-in 800W power supply provides stable power for high-performance desktop graphics cards without the need for an additional external power source.
  • OCuLink High-Speed Interface
    Uses OCuLink interface based on PCIe 4.0 x4, offering up to 64Gbps bandwidth with low-latency connectivity.
  • Supports Full-Size Desktop Graphics Cards
     Built-in PCIe x16 graphics card slot supports most mainstream NVIDIA and AMD desktop-class discrete graphics cards.
  • Open-Frame Aluminum Structure
     Open-frame design supports graphics cards up to 330mm in length and enhances airflow, reducing thermal stress during extended gaming, AI computing, or rendering sessions.
  • Zima Device Ecosystem Compatibility
     Compatible with ZimaCube series, ZimaBoard 1 & 2, ZimaBlade, and other mini PCs with OCuLink support or PCIe-to-OCuLink adapter compatibility.
  • Signal Enhancement Design
    Built-in signal enhancement helps reduce signal instability or disconnection issues caused by longer cable runs.

Specifications

  • Interface: OCuLink
  • GPU Slot: PCIe x16
  • Transmission Channel: PCIe 4.0 x4
  • Bandwidth: Up to 64Gbps
  • Built-in Power Supply: 800W
  • Supported GPU Power: Up to 650W
  • Power Input: 110โ€“240V AC, 50/60Hz
  • Max GPU Length: Up to 330mm
  • Dimensions: 225 ร— 110 ร— 60 mm
  • Graphics Card: Not included

GPU Compatibility

Supports most NVIDIA GeForce GTX / RTX and AMD Radeon RX desktop-class discrete graphics cards that meet power, size, and interface requirements.
Intel GPUs are currently not supported.
Please note that GPU compatibility depends not only on the GPU Dock itself but may also be affected by GPU peak power consumption, driver support, host BIOS, OCuLink interface implementation, and system environment.
The RX 9070 XT, RX 9070 series, and other graphics cards with high transient power consumption are currently not recommended for direct use. Please contact us to confirm compatibility before purchasing.

Application Scenario

  • AI Servers
  • Gaming
  • Content Creation
  • Mini PC GPU Expansion
  • Professional GPU Acceleration
  • Homelab / Local Computing

Shipping List

  • GPU Docking Station ร— 1
  • PCIe-to-OCuLink Adapter ร— 1
  • OCuLink Cable ร— 1
  • 3 x 8-pin Graphics Card Power Connectors ร— 1
  • Switch Cable ร— 2
  • US Power Cord ร— 1
Graphics card not included.

ย 

FAQ

Q1: What graphics cards are compatible?

A: Supports most AMD and NVIDIA GPUs currently available on the market.

Note: Intel GPUs are not supported at this time.
Q2: What devices can I connect this GPU dock to?

A: You can connect this dock to any OCuLink-enabled device, including ZimaCube, ZimaBoard, ZimaBlade and compatible mini-PCs or motherboards. We include a PCIe to OCuLink adapter to help with setup.
Q3: Is an external power supply required?

A: No need โ€” the dock comes with a built-in 800W power supply, providing stable and sufficient power for most desktop GPUs without extra cables or adapters.
Q4: Can it run large GPUs without overheating?

A: Yes! The frameless open structure improves airflow and supports long GPUs (up to 330mm), reducing the risk of overheating during extended gaming, AI, or rendering sessions.
Q5: Is it plug-and-play?

A: It's mostly plug-and-play for systems with OCuLink support. For some setups, BIOS tweaks or driver installations may be needed โ€” especially for Linux or mini-PCs. We're happy to help if you run into any setup issues.
Q6: What's included in the box?

A:

  • GPU docking station x1
  • US Power Cord x1
  • OCulink cable x1
  • PCIe to OCulink adapter x1
  • Switch Cable x2

* The GPU is not included.