Name: E810CQDA2BLK Intel 2-Port 100GbE QSFP28 PCIe 4.0 x16 Network Adapter
Brand: Intel
SKU: E810CQDA2BLK
Price: 539.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Intel E810CQDA2BLK is a dual-port 100GbE network adapter designed for servers and data centers that require high-speed, reliable Ethernet connectivity. It fits into a PCI Express 4.0 x16 slot and supports advanced networking features aimed at optimizing data flow in demanding computing environments.

General Information
Brand	Intel
Part Number	E810CQDA2BLK

Technical Information
Chipset/Controller	Intel Ethernet Controller E810
Virtualization Support	SR-IOV, VMDq, VXLAN, NVGRE, Geneve, NetQueue, vNIC
Data Rate (Speed)	100GbE
Data Center Bridging	Yes
Storage Over Ethernet	iSCSI, NFS, SMB Direct
Interface (Bus)	PCIe 4.0 x16
Number of Ports	2-Port (Dual)
OS Compatibility	Windows Server 2022, VMware ESXi 8.0, RHEL, VMware ESXi
Network Management	SNMP, RMON, NC-SI, IPMI
Offload Support	RDMA, RoCE v2, iSCSI, FCoE, PXE Boot, Wake-on-LAN (WoL), iWARP, 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 E810CQDA2BLK is a high-speed network adapter built to support demanding data workloads with two 100GbE QSFP28 ports. Often found in data centers and enterprise servers, this card provides robust network throughput for applications requiring rapid data movement, such as virtualization, cloud computing, and storage solutions. Designed for IT professionals and system architects, it integrates seamlessly into PCI Express 4.0 x16 slots, offering enhanced bandwidth and reduced latency. This adapter is commonly used in environments where network performance and reliability are critical. Key Features Dual QSFP28 ports enable 100GbE connectivity per port Utilizes PCIe 4.0 x16 for maximum data throughput Includes support for RDMA and advanced offloads Compatible with major operating systems and network protocols Features enhanced traffic management for optimized workloads This network adapter is typically deployed in high-demand environments such as large-scale data centers and enterprise networks. It plays a key role in ensuring fast data access and efficient network communication, helping IT teams manage heavy workloads with greater ease.

Use Cases
The Intel E810CQDA2BLK network adapter is primarily utilized in data centers and high-performance computing environments where ultra-low latency and high throughput are critical. It serves enterprises and service providers managing bandwidth-intensive applications such as virtualization, storage networks, and large-scale analytics. How It's Used: Enhancing server-to-server communication in hyperscale data centers requiring 100GbE connectivity for distributed computing workloads. Supporting storage cluster interconnects in cloud service environments to accelerate data replication and backup processes. Optimizing network traffic for enterprise virtualization platforms demanding high bandwidth and low latency for virtual machine migrations. Facilitating edge computing deployments where real-time data processing necessitates robust and scalable network interfaces. Integrating in financial trading systems to minimize latency and maximize transaction throughput within trading floors and data hubs. This adapter provides the necessary infrastructure to maintain efficient data flow and scalability in demanding network environments. Its PCIe 4.0 interface and advanced Ethernet features support operational continuity and performance consistency across large-scale deployments.

E810CQDA2BLK Intel 2-Port 100GbE QSFP28 PCIe 4.0 x16 Network Adapter

Product Overview

General Information

Technical Information

Connectivity & Physical

Miscellaneous

Product Description

Use Cases