The cookie settings on this website are set to 'allow all cookies' to give you the very best experience. Please click Accept Cookies to continue to use the site.

Mellanox ConnectX®-5 Ex EN 40Gigabit Ethernet Card - MCX516A-BDAT

(No reviews yet) Write a Review
Part Number #
In Stock
$1,520.38 $1,266.98
- You save $253.40
  • Mellanox MCX516A-BDAT
Don't like the price? Make an offer!
Get bulk pricing


Manufacturer: Mellanox Technologies Ltd
Manufacturer Part Number: MCX516A-BDAT
Manufacturer Website Address:
Brand Name: Mellanox
Product Line: ConnectX-5 Ex EN
Product Name: ConnectX®-5 Ex EN 40Gigabit Ethernet Card
Product Type: 40Gigabit Ethernet Card
Host Interface: PCI Express 4.0 x16
Total Number of Ports: 2
I/O Expansions
Expansion Slot Type: QSFP28
Media & Performance
Media Type Supported: Optical Fiber
Network & Communication
Network Technology: 40GBase-X
Physical Characteristics
Form Factor: Plug-in Card
Height: 2.7"
Width: 5.6"
Device Supported: Server/Switch
Environmentally Friendly: Yes
Environmental Certification: RoHS-6
View AllClose

Read Before Orderings

  • Product images are for illustrative purposes only and the final product delivered may vary from the one shown above. 
  • In some cases, a product sold may arrive in different packaging than its original retail box. For bulk orders that are packaged together, product manuals or CDs may not always be available for each item.
  • At checkout, the shipping cost is a general estimate which is subject to change depending on size/weight/quantity of ordered goods.
  • Orders that contain end of life (EOL) products that are no longer in production may be replaced by a compatible product with the same FRU number offering same functionality.
  • Refurbished printers may not have full ink cartridges or laser toners.
  • Once an order is processed at our warehouse, it cannot be cancelled. A returned order will likely incur a restocking fee. See RMA page for details about restocking fees.
  • Please note if you are concerned about any of the above conditions or have any question at all, we highly recommend that you contact us on or call 425-615-6227 before placing an order.
View AllClose