United States$5,000,000+
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A
Anthony Delgado
5
Outstanding high-speed connectivity with low latency. OCP 3.0 integration worked seamlessly in our data center racks.
E810CQDA2OCPV3
ENET NTWK ADAPTER OCP3.0 E810-CQDA2 RETAIL - MM#983581
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E810CQDA2OCPV3
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- ENET NTWK ADAPTER OCP3.0 E810-CQDA2 RETAIL - MM#983581
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Added to cart 28 times recently
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- Brand:
- Intel
- Condition:
3 Year Extended Warranty
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E810CQDA2OCPV3 Overview
E810CQDA2OCPV3 is a high-performance Ethernet adapter that delivers 10Gbps speeds using a robust PCIe connection interface. It is fully compatible with Windows, Linux, and macOS and supports key networking protocols such as TCP/IP, UDP, and iSCSI.
This internal PCIe card is engineered for data centers, high-speed workstations, and enterprise networks where low latency and reliable throughput are paramount. It is optimized with advanced features like auto-negotiation, wake-on-LAN, and jumbo frames to enhance overall network performance.
E810CQDA2OCPV3 price is is available on request. Get immediate quote.
Request bulk order quote for E810CQDA2OCPV3 for additional pricing. Browse the full Intel Network Adapters series or explore all Intel products.
E810CQDA2OCPV3 Specifications
- Product Type
- Network Adapter
- Adapter Type
- Ethernet
- Data Rate
- 10Gbps
- Connection Interface
- PCIe
- 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
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Power Consumption
- N/A
- Connector Type
- RJ-45
- Maximum Range
- N/A
- Bus Type
- PCIe x4
- Product Name
- E810CQDA2OCPV3
- 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
 E810CQDA2OCPV3 |  X550T2BLK |  EX710DA4G1P5 |  EXPI9301CT |  E810XXVDA2BLK | |
|---|---|---|---|---|---|
| Product Type | Network Adapter | Network Adapter | Network Adapter | Network Adapter | Network Adapter |
| Adapter Type | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Data Rate | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 25Gbps |
| Connection Interface | PCIe | PCIe 3.0 x4 | PCIe | PCIe | PCIe 4.0 x8 |
| Supported Protocols | TCP/IP / UDP / iSCSI | TCP/IP, UDP, iSCSI | TCP/IP, UDP | TCP/IP, UDP | TCP/IP, UDP |
| Form Factor | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card | Internal PCIe Card |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Windows / Linux / macOS | Windows, Linux, macOS, VMware | Windows / Linux / macOS | Windows, Linux, macOS, VMware, Hyper-V | Windows, Linux, macOS, VMware, Hyper-V |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 25Gbps |
| 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 | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | N/A | N/A | 5W | 7W | N/A |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 / SFP+ |
| Maximum Range | N/A | 100 meters | N/A | 100 meters | N/A |
| Bus Type | PCIe x4 | PCIe x4 | PCIe x4 | PCIe x4 | PCIe x8 |
| Product Name | E810CQDA2OCPV3 | X550T2BLK | EX710DA4G1P5 10GbE Network Adapter | EXPI9301CT 10GbE PCIe Network Adapter | Intel Ethernet Network Adapter E810XXVDA2BLK |
| Height | N/A | N/A | 1.5 inches | 0.7 inches | N/A |
| Width | N/A | N/A | 3.5 inches | 3.4 inches | N/A |
| Depth | N/A | N/A | 0.5 inches | 5.0 inches | N/A |
| Weight | N/A | N/A | 0.4 lbs | 1.2 lbs | N/A |
Reviews & Ratings
B
Benjamin Clarke
4
Consistent 100Gb throughput under heavy workloads. Strong reliability metrics.
P
Patrick O'Neal
5
Professional-grade QSFP28 networking adapter with predictable performance.
T
Trevor Simmons
3
Smooth installation and stable PCIe 4.0 efficiency.
L
Logan Carter
4
Ideal for compute-intensive and storage-heavy environments.
Questions & Answers
What is the Intel Ethernet Network Adapter E810-CQDA2 (SKU E810CQDA2OCPV3)?
The Intel Ethernet Network Adapter E810-CQDA2 (MM#983581) is an OCP 3.0 low-profile, dual-port 25GbE SFP28 card designed for high-performance data center connectivity.
Which form factor does the E810-CQDA2 use?
The adapter uses the Open Compute Project (OCP) 3.0 form factor for seamless integration into modern server architectures.
How many ports and what speeds does the E810-CQDA2 support?
It features two SFP28 ports supporting 25GbE speeds with backward compatibility to 10GbE.
What operating systems are supported by the E810-CQDA2?
Intel provides certified drivers for Windows Server, major Linux distributions (RHEL, CentOS, SUSE), and VMware ESXi.