HPE 840140-001 640SFP28 Dual Port 10/25GbE SFP28 PCIe Network Adapter

HPE 840140-001 640SFP28 Dual Port 10/25GbE SFP28 PCIe Network Adapter (Certified Refurbished)

The HPE 640SFP28 is a dual port 10/25GbE SFP28 PCIe network adapter built on Mellanox ConnectX-4 Lx silicon. It brings 25 Gigabit Ethernet with RoCE support to ProLiant servers, a straightforward upgrade path for virtualization and storage networks stepping past 10GbE.

Compatible part numbers: 840140-001, 817753-B21, 817751-001

Compatible with: HPE ProLiant servers that accept a PCIe 3.0 x8 network adapter.

Every card is received, bench tested, audited, and certified by our technicians. Certified Refurbished with a 1 year warranty.

• Mellanox ConnectX-4 Lx (CX4121A) controller
• Two SFP28 ports, 10GbE and 25GbE capable
• PCIe 3.0 x8 interface
• RoCE and SR-IOV support
• Transceivers not included unless pictured