MELLANOX 

MELLANOX MCX512A-ADAT CONNECTX-5 EX EN NTWK INTERFACE CARD 25GBE 2PORT SFP28 PCIE3.0 NCNR

Mfg Part Number:  MCX512A-ADAT  
Image may not reflect the actual item.
Price: $54,259.00 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Jun 16, 2025
No Sales Tax except these states
, PO and Wire.

Up to 100Gb/s Ethernet Adapter Cards

ConnectX-5 Ethernet network interface cards provide high performance and flexible solutions with up to two ports of 100GbE connectivity, 750ns latency, up to 200 million messages per second (Mpps), and a recordsetting 197Mpps when running an open source Data Path Development Kit (DPDK) PCIe (Gen 4.0). For storage workloads, ConnectX-5 delivers a range of innovative accelerations, such as Signature Handover (T10-DIF) in hardware, an embedded PCIe Switch, and NVMe over Fabric target offloads. ConnectX-5 adapter cards also bring advanced Open vSwitch offloads to telecommunications and cloud data centers to drive extremely high packet rates and throughput with reduced CPU resource consumption, thus boosting data center infrastructure efficiency.

ConnectX-5 adapter cards are available for PCIe Gen 3.0 and Gen 4.0 servers and provide support for 1, 10, 25, 40, 50 and 100 GbE speeds in stand-up PCIe cards, OCP 2.0, and OCP 3.0 form factors. ConnectX-5 cards also offer advanced Multi-Host and Socket Direct technologies.

Main Specification
General Information
Manufacturer NVIDIA Corporation
Manufacturer Part Number MCX512AADAT
Manufacturer Website Address http://www.nvidia.com
Brand Name NVIDIA
Product Line ConnectX-5 Ex EN
Product Name ConnectX-5 Ex EN 25Gigabit Ethernet Card
Product Type 25Gigabit Ethernet Card
Interfaces/Ports
Host Interface PCI Express 4.0 x8
Total Number of Ports 2
I/O Expansions
Expansion Slot Type SFP28
Media & Performance
Media Type Supported Optical Fiber
Network & Communication
Network Technology 25GBase-X
Physical Characteristics
Form Factor Plug-in Card
Miscellaneous
Device Supported Server
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
[0] [true] [Yes] [No] [Yes]