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AddOn Mellanox® MCX512A-ADAT 25Gbs Dual Open SFP28 Port PCIe 3.0 x8 Network Interface Card w/PXE boot

$369.50
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None availableas of 09/29/2026

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Country of origin

  • Origin: China
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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

About the AddOn Mellanox® MCX512A-ADAT 25Gbs Dual Open SFP28 Port PCIe 3.0 x8 Network Interface Card w/PXE boot

This is a Mellanox MCX512A-ADAT comparable 25-Gigabit Ethernet PCIe 3.0 x8 network interface card with dual open SFP28 ports that comply with IEEE 802.3 standards. Providing 25Gbs of network speed, it fully supports high-end servers and various other networking applications. In addition, this card supports high level VLAN filtering. The dual open SFP28 ports allow users to choose from a range of SFP28 transceivers to accommodate multi-mode (MMF) and single-mode (SMF) fiber, granting customizable reach. This product includes both half-height and full-height brackets. Our network interface cards are 100% compliant, and offer a cost effective solution for all of your network upgrade needs. With our certification test program, we guarantee your product will work right the first time.

Technical specifications

Technical Specifications of the AddOn Mellanox® MCX512A-ADAT 25Gbs Dual Open SFP28 Port PCIe 3.0 x8 Network Interface Card w/PXE boot

General Information

General Information specifications
Manufacturer AddOn
Manufacturer Part Number MCX512A-ADAT-AO
Manufacturer Website Address http://www.addoncomputer.com
Brand Name AddOn
Product Name Mellanox 25Gigabit Ethernet Card
Packaged Quantity 1
Product Type 25Gigabit Ethernet Card

Interfaces/Ports

Interfaces/Ports specifications
Host Interface PCI Express 3.0 x8

Technical Information

Technical Information specifications
Chipset Manufacturer Intel
Chipset Model XL710
Features PXE Support

I/O Expansions

I/O Expansions specifications
Total Number of Expansion Slots 2
Expansion Slot Type SFP28

Media & Performance

Media & Performance specifications
Media Type Supported Optical Fiber
Maximum Operating Distance 328.08 ft
Maximum Data Transfer Rate 200 Gbit/s
Fiber Mode Supported Single-modeMulti-mode

Network & Communication

Network & Communication specifications
Network Technology 25GBase-X

Physical Characteristics

Physical Characteristics specifications
Form Factor Plug-in Card
Bracket Height half-height, full-height
Height 8"
Width 4"
Depth 1"
Weight (Approximate) 6.40 oz

Miscellaneous

Miscellaneous specifications
Package Contents
  • Mellanox 25Gigabit Ethernet Card
  • Half-height Brackets
  • Full-height Brackets
Additional Information
  • Compatible OEM: Mellanox
  • Compatible With OEM Part Number(s): MCX512A-ADAT
Application / Usage Network
Device Supported Server
Operating System Compatibility Windows Server 2012Linux Kernel 2.6.30Windows 7 x32Windows 7 x64Windows Server 2008 R2Windows Small Business Server 2010Windows 8.1 x32Windows 8.1 x64Windows 8 x32Windows 8 x64Windows Server 2012 R2 x64Linux Kernel 2.4.xLinux Kernel 2.6.xLinux Kernel 3.xFreeBSD 7.2Windows Server 2008 x32Windows Server 2008 x64Windows Server 2003 x32Windows Server 2003 x64Windows Vista x64Windows XP x64
Country of Origin China
TAA Compliant No

Warranty

Warranty specifications
Limited Warranty Lifetime

Ratings and reviews

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

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Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.