Name: 1-Port Mellanox ConnectX-2 VPI QSFP QDR IB/10Gb PCIe 2.0 HCA
Brand: IBM
Price: 169.95 USD
Availability: InStock

IBM 81Y1531 1-Port Mellanox ConnectX-2 VPI QSFP QDR IB/10Gb PCIe 2.0 HCA

IBM 81Y1531 - 1-Port Mellanox Connectx 2 VPI QSFP QDR iB/10Gb PCIe 2.0 HCA This high-performance host channel adapter (HCA) delivers lightning fast connectivity for enterprise storage and networking solutions. Designed by IBM with the proven Mellanox... Read More

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$169.95

In Stock: 5
Manufacturer: IBM
Model or Part: 81Y1531
Condition: Refurbished
Weight: 2.00lb

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Product Information

Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

IBM 81Y1531 - 1-Port Mellanox Connectx 2 VPI QSFP QDR iB/10Gb PCIe 2.0 HCA

This high-performance host channel adapter (HCA) delivers lightning fast connectivity for enterprise storage and networking solutions. Designed by IBM with the proven Mellanox ConnectX 2 technology, it supports both InfiniBand (IB) and 10 Gigabit Ethernet (10GbE) over a single QSFP QDR port, making it ideal for converged infrastructure deployments.

Key Features

Dual-mode operation: IB or 10GbE in one compact module
PCIe 2.0 interface ensures low latency and high throughput
QSFP QDR form factor for easy integration into standard server chassis
Support for both single and dual channel configurations for scalability
Robust power management with dynamic voltage scaling
Certified compatibility with IBM Power Systems and Linux distributions

Technical Specifications

Port type: QSFP QDR (1 port)
Speed: 10Gb/s for Ethernet, up to 40Gb/s for InfiniBand in dual channel mode
PCIe interface: Gen2 x8 lane, 2.5 GT/s per lane
Power consumption: < 30 watts under full load
Operating temperature: 0 <= temp <= 70 deg C
Dimensions: 1U height, 4.7 inches width
Weight: 0.5 lbs (227 g)

Applications

High-performance computing clusters requiring low-latency interconnects
Enterprise storage arrays that benefit from dual IB/10GbE connectivity
Virtualized data centers where flexible networking options are critical
Research and development labs needing scalable, high-throughput links
Cloud service providers looking to consolidate network and storage traffic on a single adapter

This adapter combines IBM reliability with Mellanox speed, providing a future-proof solution that simplifies deployment while delivering uncompromised performance. Whether you are building a new data center or upgrading an existing one, the 81Y1531 gives you the flexibility and power you need to stay ahead.