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E810CQDA2BLK |
Description: | BULK 5PK ETHERNET NETWORK ADAPT E810CQDA2BLK NO CPU RETAIL MM978323 |
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E810CQDA2BLK Overview
E810CQDA2BLK is a high-performance Ethernet adapter engineered for modern data centers and enterprise environments. It delivers a robust 25Gbps data rate via a PCIe 4.0 interface, ensuring ultra-low latency and reliable connectivity while providing essential protocols such as TCP/IP, UDP, and iSCSI for smooth network operations.
This internal PCIe card features an SFP28 connector, making it ideally suited for high-speed workstations, server virtualization, and cloud computing applications. Designed for compatibility with Windows, Linux, macOS, VMware, and Hyper-V, the adapter also supports advanced network features including auto-negotiation, Wake-on-LAN, jumbo frames, and QoS, meeting the rigorous demands of diverse industry use cases.
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E810CQDA2BLK Specifications
Product Type | Network Adapter |
Adapter Type | Ethernet |
Data Rate | 25Gbps |
Connection Interface | PCIe 4.0 |
Supported Protocols | TCP/IP, UDP, iSCSI |
Form Factor | Internal PCIe Card |
Operating Temperature | 0 to 70°C |
Storage Temperature | -40 to 85°C |
Input Voltage | 3.3V |
Compatibility | Windows, Linux, macOS, VMware, Hyper-V |
Max Speed | 25Gbps |
Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
Power Consumption | N/A |
Connector Type | SFP28 |
Maximum Range | N/A |
Bus Type | PCIe x8 |
Product Name | Intel Ethernet Adapter E810CQDA2BLK |
Height | N/A |
Width | N/A |
Depth | N/A |
Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Adapter Type | Ethernet | Ethernet | Ethernet | Wi-Fi | Ethernet |
Bus Type | PCIe x4 | PCIe x4 | PCIe x8 | PCIe x1 | PCIe x8 |
Compatibility | Windows, Linux, macOS, VMware, Hyper-V | Windows / Linux / macOS / VMware / Hyper-V | Windows, Linux, VMware | Windows / Linux | Windows, Linux, macOS, VMware, Hyper-V |
Connection Interface | PCIe | PCIe | PCIe | PCIe | PCIe 4.0 |
Connector Type | RJ-45 | RJ-45 | SFP+ | N/A | SFP28 |
Data Rate | 10Gbps | 10Gbps | 10Gbps | Wi-Fi 6 | 25Gbps |
Depth | N/A | 6 inches | 9.25 inches | 1.0 inches | N/A |
Form Factor | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card |
Height | N/A | 0.5 inches | 3.5 inches | 0.5 inches | N/A |
Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
Max Speed | 10Gbps | 10Gbps | 10Gbps | 2.4Gbps | 25Gbps |
Maximum Range | N/A | 100 meters | N/A | N/A | N/A |
Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
Power Consumption | N/A | 5W | 15W | 5W | N/A |
Product Name | 872725-B21 High-Performance Ethernet Network Adapter | 870825-B21 High-Speed Network Adapter | Intel Ethernet Adapter X520DA2OCP | AX200.NGWG.DTK | Intel Ethernet Adapter E810CQDA2BLK |
Product Type | Network Adapter | Network Adapter | Network Adapter | Network Adapter | Network Adapter |
Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
Supported Features | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | MU-MIMO, OFDMA, WPA3, Bluetooth 5 | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
Supported Protocols | TCP/IP, UDP | TCP/IP / UDP / iSCSI / NFS | TCP/IP, UDP, iSCSI | TCP/IP / UDP / IEEE 802.11 | TCP/IP, UDP, iSCSI |
Weight | N/A | 1.2 lbs | 1.2 lbs | 0.1 lbs | N/A |
Width | N/A | 4 inches | 1.5 inches | 2.0 inches | N/A |
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