Name: Mellanox Cx455a 100GB 1 Port QSFP PCI-E Full Height L
Brand: HP
Price: 159.95 USD
Availability: InStock

HP 825110-B21 Mellanox Cx455a 100GB 1 Port QSFP PCI-E Full Height L

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$159.95

Ships next business day.

In Stock: 47
Manufacturer: HP
Model or Part: 825110-B21
Condition: Refurbished
Weight: 3.00lb

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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

Overview

The HP part number 825110-B21 features the Mellanox Cx455a 100GB 1 Port QSFP PCI-E adapter in a full height, low profile form factor. Designed for high-performance data center and enterprise environments, this single port network interface card delivers blazing fast 100 gigabit Ethernet connectivity over a standard QSFP28 connector. Whether you are building a hyperscale cloud platform or upgrading an existing server farm, the Cx455a provides the bandwidth and reliability needed to keep workloads moving without bottlenecks.

Key Features

100Gbps native Ethernet speed over QSFP28
PCI Express 3.0 x8 interface for maximum throughput
Full height, low profile design fits standard server chassis
Support for RoCE v2 and iWARP for high-performance computing
Advanced error detection and correction mechanisms
Hot-plug ready for minimal downtime during upgrades

Technical Specifications

Manufacturer: HP (Mellanox Cx455a)
Model/Part Number: 825110-B21
Form Factor: Full height, low profile PCI-E card
Bus Interface: PCIe Gen3 x8
Port Type: QSFP28 (100Gbps Ethernet)
Supported Protocols: Ethernet, RoCE v2, iWARP, FCoE
Operating Temperature: 0 to 40 degrees Celsius
Power Consumption: Typical 12 watts

Typical Applications

High-frequency trading platforms requiring ultra low latency
Artificial intelligence and machine learning clusters with massive data flows
Storage area networks (SAN) using NVMe over Fabrics
Cloud service providers scaling out compute resources
Enterprise data centers modernizing to 100GbE infrastructure

This Mellanox Cx455a adapter combines cutting edge speed with a proven hardware platform, making it an ideal choice for any organization looking to future-proof its network performance.