# NVIDIA NVLink SLI bridge for graphics cards — NVLINK model 900-53651-0000-000

**URL:** https://aio.lv/en/product--nvidia-900-53651-0000-000--10995906
**Data updated:** 2026-03-07 18:12 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** NVIDIA
**Manufacturer code:** 900-53651-0000-000
**EAN:** 8592978371807
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

NVIDIA NVLink SLI bridge is a manufacturer-branded connector designed to link two compatible NVIDIA graphics cards for multi-GPU configurations. Supplied under MPN 900-53651-0000-000, the bridge enables high-speed GPU-to-GPU communication for supported workloads such as gaming, 3D rendering and compute tasks. Use requires NVLink/SLI-capable GPUs and a compatible motherboard layout.

## Long description

The NVIDIA NVLink SLI bridge is a manufacturer-branded connector designed to link two compatible NVIDIA graphics cards to enable multi-GPU configurations. It provides a direct high-bandwidth connection between GPUs, improving data transfer speed for supported workflows such as gaming, 3D rendering and GPU-accelerated compute. The bridge requires NVLink/SLI-capable graphics cards and a motherboard with appropriate slot spacing to install the connector correctly.
Advantages
The NVLink bridge offers a high-speed direct GPU-to-GPU communication path that reduces latency compared with PCIe host transfers for supported operations. It is built to match NVIDIA specifications for signal integrity and mechanical fit, ensuring reliable electrical contact and stable multi-GPU operation when used with compatible cards. Installation is straightforward on systems with proper slot spacing, and the bridge supports workloads that benefit from increased aggregate memory bandwidth and faster peer-to-peer transfers.
Suitable for
High-performance gaming systems using two compatible NVIDIA GPUs
3D rendering and visualization tasks that can leverage multiple GPUs
GPU-accelerated compute workloads and machine learning experiments on supported cards
Workstations where reduced GPU-to-GPU latency is required
Key specifications
Form factor: board-to-board bridge connector designed for dual-GPU installation
Interface type: NVLink/SLI interconnect for supported NVIDIA graphics cards
Function: enables high-bandwidth peer-to-peer transfers between two GPUs
Compatibility requirements: must be used with NVLink/SLI-capable GPUs and a compatible motherboard layout
How to use
Install the NVLink bridge by aligning it with the NVLink connector pads on the top edge of two adjacent, supported NVIDIA graphics cards according to the spacing specified by the GPU manufacturer. Power down the system and remove any necessary expansion slot covers before seating both GPUs in the motherboard PCIe slots. After the graphics cards are secured in the case and power connections are made, press the bridge gently into place until it seats on both card connectors. Boot the system and verify multi-GPU recognition in the GPU driver control panel or operating system tools; enable SLI/NVLink if required by your driver and application settings.
Usage recommendations
Use the NVLink bridge only with NVIDIA graphics cards and motherboards that explicitly list NVLink or SLI support and correct slot spacing. Ensure the system has adequate cooling and power for multiple GPUs, and keep drivers up to date to obtain proper multi-GPU functionality and stability.

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### What is the warranty period?

All NVIDIA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized NVIDIA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

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