The Dell 85F8F E810-CQDA2 is a dual-port 100GbE network adapter based on Intel's E810 controller, delivering up to 200 Gbps aggregate throughput. It uses QSFP28 connectors for direct-attach copper or optical connectivity and connects via PCIe 4.0 x16, providing full bidirectional bandwidth on compatible servers and workstations. The low-profile bracket enables installation in single-width slot configurations common in 1U and 2U systems. Compatible with Dell PowerEdge R750, R760, R7515, R7525 and select other platforms, as well as non-Dell systems with standard PCIe slots and appropriate firmware support.
Typical applications include high-frequency trading, machine learning inference, real-time analytics, and datacenter interconnect requiring sustained low-latency, high-throughput networking. Supports SR-IOV, DPDK, and standard Linux/Windows driver stacks for both cloud and bare-metal deployments.
Tested and guaranteed; available via quote.
