🌟 NVIDIA Mellanox® MCA4J80-N026 – Active Copper OSFP Cable, 2.6m, 800Gb/s
Specifications
Model: MCA4J80-N026
Type: Active Copper Cable (ACC)
Connector: OSFP (Octal Small Form Factor Pluggable)
Length: 2.6 meters
Speed Rating: Up to 800Gb/s
Condition: Refurbished
Overview
⚡ Ultra-High Bandwidth for Modern AI & HPC
The NVIDIA Mellanox® MCA4J80-N026 delivers extreme performance with 800Gb/s throughput, enabling fast data pipelines in:
AI training clusters
High-Performance Computing (HPC)
Modern enterprise and hyperscale data centers
Designed for OSFP-based NVIDIA platforms, it ensures seamless connectivity with top-tier Mellanox switches and adapters.
🔧 Active Copper Signal Boosting
The ACC design enhances signal integrity across 2.6 meters—supporting line-rate performance and minimizing latency without requiring optical transceivers.
🔗 Optimized Length for Flexibility
2.6m is ideal for:
rack-to-rack links
top-of-rack to mid-row runs
structured high-density wiring where slightly longer reach is needed
🌐 Enhanced Network Performance
✓ Supports InfiniBand NDR/EDR and equivalent high-bandwidth Ethernet modes
✓ Ensures stable, low-latency, error-free data transmission
✓ High signal integrity for mission-critical workloads
✓ Fully compliant with Mellanox/NVIDIA OSFP systems
💼 Ideal For
Hyperscale AI & ML clusters
HPC environments
Enterprise & cloud networking
GPU-accelerated compute infrastructures
🛡️ Quality Assurance
All cables are:
✓ Fully tested and validated on NVIDIA Mellanox hardware
✓ Professionally packaged
✓ Covered by T.E.S IT-Solutions' 100% compatibility guarantee
💳 Payment & Shipping
Payment Options:
PayPal
Credit Cards
Bank Transfer
Shipping:
Worldwide delivery (FedEx/TNT Express)
Handling & tracking included
Safe professional packaging
Returns:
Accepted within the return window
Buyer pays return shipping
📸 Product Images
Images available upon request or listed on the product page.
🔩 Full Product Range Available
ConnectX NICs (10–400GbE, HDR/NDR)
InfiniBand & Ethernet switches
DAC, ACC, AOC & fiber cables
Accessories: rails, PSUs, fans, brackets