Dell Intel E810-XXV 25GbE 2-Port SFP28 PCIe Low-Profile Ethernet Adapter

Intel's E810-XXV controller is the heart of the Dell Intel E810-XXV 25GbE 2-Port SFP28 PCIe Low-Profile Ethernet Adapter, part number 540-BCXX. It has two SFP28 ports at 25GbE on a low-profile bracket.

The port speed here is listed as 25GbE only, while a related OCP module with the same controller is rated 10/25GbE under another part number. If your switches still run at 10GbE, check the speed rating of the port before relying on a link, and read the manufacturer's data for what this card supports.

Low profile suits slim servers whose slots accept only half-height cards. Check your chassis slot type before ordering. Two ports provide a redundant pair or separate networks, with SFP28 optics or direct attach cables bought separately.

Intel E810 cards are a natural pick for fleets that standardize on Intel networking, because drivers, firmware tools and monitoring stay consistent.

Dell part numbers identify exact builds, so use the number from your server's parts list when replacing an installed card.

The 540-BCXX is offered new and refurbished, each with a choice of 1 year or 3 years of warranty. No used offer is listed. Send your quantity and server model when you request pricing.