• Black NVIDIA RTX 3080 GPU with gold accents, sleek design and NVLink bridge
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NVIDIA

NVIDIA 900-53669-2500-000 | NVLink Bridge 3-Slot, 112GB/s, Ampere Generation

900-53669-2500-000

Stock Status: Enquire

$285.89 inc. GST
$259.90 ex. GST
Sale Sold out
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Description

The NVIDIA NVLink Bridge 3-slot enables high-speed GPU-to-GPU interconnect for dual Ampere-based RTX A-series professional graphics cards. Designed for systems with three PCI-Express slot spacing, this bridge provides up to 112 GB/s bidirectional bandwidth, enabling memory pooling and performance scaling for demanding visual computing, AI, data science, rendering, and simulation workloads.

Features

High-speed GPU interconnect providing up to 112 GB/s bidirectional bandwidth between two Ampere GPUs
- Enables memory pooling across two identical professional graphics cards
- Direct peer-to-peer GPU communication bypasses traditional PCIe bottlenecks
- Performance scaling for compute-intensive visual computing and AI workloads
- Rigid 3-slot bridge design for stable mechanical connection
- Compatible with NVIDIA RTX A6000, A5500, A5000, A4500, and A40 professional GPUs
- Also compatible with GeForce RTX 3090 in applicable system configurations
- Supports virtualized environments with NVIDIA RTX Virtual Workstation software
- Ampere architecture generation NVLink technology

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

Compatibility: NVIDIA RTX A6000, RTX A5500, RTX A5000, RTX A4500, A40 (also compatible with GeForce RTX 3090)
- Slot Spacing: 3-slot (for GPUs installed three PCI-Express slots apart)
- Bandwidth: Up to 112 GB/s bidirectional
- Configuration: 2-way dual-GPU bridge
- Architecture: Ampere generation NVLink interconnect
- Form Factor: Rigid bridge connector
- Function: Enables direct GPU-to-GPU peer-to-peer communication and memory pooling

FAQs

Q: Do both GPUs need to be identical for NVLink to work?
A: Yes, NVLink requires identical GPU models with matching memory configurations. For example, two RTX A6000 cards or two RTX A5000 cards, but not mixed models.

Q: What slot spacing does this bridge support?
A: This bridge is designed for GPUs installed three PCI-Express slots apart. NVIDIA also offers 2-slot and 4-slot versions for different motherboard configurations.

Q: What applications benefit from NVLink?
A: NVLink-aware applications in visual computing, CAD, CAE, simulation, AI training and inference, data science, and high-resolution rendering can leverage the direct GPU-to-GPU connection for memory pooling and performance scaling.

Q: Is this bridge compatible with both Windows and Linux?
A: Yes, NVLink functions on both Windows and Linux operating systems with appropriate professional GPU drivers installed.

Q: Can I use this bridge with GeForce RTX 3090 cards?
A: Yes, this Ampere generation NVLink bridge is also compatible with GeForce RTX 3090 cards, provided the cards are positioned with 3-slot spacing and cooling systems allow close proximity.

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