High-Performance 10GbE OCP Network AdapterEnhance your server's networking capabilities with the Intel X520-DA2 OCP Server Adapter (H29457-004). Powered by the proven Intel 82599 controller, this dual-port SFP+ adapter provides reliable 10 Gigabit throughput for heavy-duty data center and enterprise workloads.

⚠️ IMPORTANT COMPATIBILITY WARNING: OCP MEZZANINE CONNECTOR ⚠️Please look closely at the connector in the photos. This card uses an OCP (Open Compute Project) 2.0 Mezzanine Form Factor.

• DOES NOT FIT STANDARD PCIe SLOTS: It will not plug into a standard desktop PC or a standard PCIe slot.

• FLAT MOUNT DESIGN: It features a high-density, snap-down mezzanine connector that mounts flat (parallel) directly onto supported server motherboards.

Key Features:

• Dual 10GbE SFP+ Ports: Supports 10GBASE-SR, 10GBASE-LR, and SFP+ Direct Attach Copper (DAC) cables.

• Intel Virtualization Technology (VT-c): Delivers outstanding I/O performance in virtualized server environments (VMDq and SR-IOV support).

• Saves PCIe Slots: By utilizing the motherboard's mezzanine slot, you keep your standard PCIe expansion slots free for RAID controllers or GPUs.

• Part Numbers: X520DA2OCPG2P20 / H29457-004

• Form Factor: OCP Mezzanine Card v2.0

• Mating Connector: High-Density Board-to-Board Mezzanine Connector

• External Ports: 2 x SFP+

• Tested & Verified: Carefully pulled from a working enterprise server and fully tested for link status and data transfer reliability.

• Physical Condition: Excellent. Contacts are clean, and the attached heatsink is secure.

• (Note: SFP+ optical transceivers and motherboard mounting screws are NOT included unless explicitly stated.)

• Secure Dispatch: Shipped in anti-static ESD packaging to guarantee safe delivery of the sensitive mezzanine connector.

• 30-Day Guarantee: Backed by our 30-day money-back guarantee.

• Pre-Sales Question? If you are unsure if your server has the correct OCP Mezzanine mounting slot, please message us before purchasing!