Name: Intel E810CQDA2G2P5 100GB Dual-Port PCI Express 4.0 x16 Ethernet Network Adapter
Brand: Intel
SKU: E810CQDA2G2P5
Price: 460.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Intel E810CQDA2G2P5 network adapter provides two 100Gb Ethernet ports via a PCI Express 4.0 x16 interface, primarily serving data centers and enterprise servers. It fits into setups requiring high bandwidth and low latency, enabling efficient data transfer for demanding applications without unnecessary complexity.

General Information
Brand	Intel
Part Number	E810CQDA2G2P5

Technical Information
Chipset/Controller	Intel Ethernet Controller E810-CQDA2
Virtualization Support	SR-IOV, VMDq, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed)	100GbE
Data Center Bridging	Yes
Storage Over Ethernet	iSCSI, SMB Direct
Interface (Bus)	PCIe 4.0 x16
Number of Ports	2-Port (Dual)
OS Compatibility	Windows Server 2022, VMware ESXi 8.0, RHEL
Network Management	SNMP, RMON, NC-SI, IPMI
Offload Support	RDMA, RoCE v2, PXE Boot, Wake-on-LAN (WoL), TCP Stateless Offload, Jumbo Frames
Bracket Height	Both Brackets Included

Connectivity & Physical
Form Factor	Standard PCIe Card
Port Type	QSFP28
Cabling Type	AOC
Weight	5.00
Condition	Refurbished

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL

Product Description
The Intel E810CQDA2G2P5 is a high-speed Ethernet network adapter built to deliver 100 gigabit connectivity through two ports. It’s commonly used in environments that demand rapid data transfer, like data centers or cloud infrastructure setups. Network engineers and IT professionals often find this adapter valuable for boosting throughput while maintaining reliability. Key Features Offers dual 100Gbps ports optimized for demanding networking tasks Utilizes PCI Express 4.0 x16 for enhanced data handling capabilities Includes support for remote direct memory access (RDMA) and other offload features Compatible with a wide range of server platforms and operating systems Improves network efficiency with hardware acceleration functions This adapter is typically deployed in high-performance servers and storage systems where rapid, stable connectivity is critical. It helps reduce bottlenecks and supports large-scale virtualization or cloud-based workloads with ease. Overall, it plays a key role in environments where network speed and reliability directly impact operational performance.

Use Cases
The Intel E810CQDA2G2P5 network adapter is primarily deployed in data centers and enterprise server environments that demand ultra-high-speed connectivity and low latency. It is ideal for organizations managing intensive network traffic, such as cloud service providers and high-performance computing clusters that require efficient, large-scale data transfers. How It's Used: Connecting storage clusters in data centers to accelerate data throughput and reduce bottlenecks. Supporting virtualization environments by providing high-bandwidth network interfaces for multiple virtual machines. Enabling edge computing nodes with fast, reliable network access for real-time data processing. Facilitating high-frequency trading platforms where milliseconds of latency impact transaction outcomes. Integrating into rack deployments for enterprise IT infrastructures requiring scalable 100GbE network capacity. This adapter enhances operational efficiency by delivering consistent high-speed data transmission and reducing network latency in demanding environments. Its scalability supports growing data workloads while ensuring minimal impact on system resources, which is critical for maintaining performance in complex network architectures.

Intel E810CQDA2G2P5 100GB Dual-Port PCI Express 4.0 x16 Ethernet Network Adapter

Product Overview

General Information

Technical Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases