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Shawn Bradley
4
Excellent OCP adapter with stable 10Gb performance.
X527DA4OCPG1P5
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Intel Ethernet Network Connection OCP X527-DA4 - network ada...
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X527DA4OCPG1P5
- Description:
- Intel Ethernet Network Connection OCP X527-DA4 - network adapter - OCP - 10 Gigabit SFP+ x 4
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- Brand:
- Intel
- Condition:
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X527DA4OCPG1P5 Overview
X527DA4OCPG1P5 is a high-performance Ethernet adapter delivering a data rate of 10Gbps via a PCIe interface, engineered to meet the demands of data centers, high-speed workstations, and enterprise networks. This adapter supports TCP/IP protocols and is fully compatible with operating systems such as Windows, Linux, macOS, and VMware, ensuring reliable connectivity in a wide range of environments.
The internal PCIe card comes with an RJ-45 connector and features advanced functionalities like auto-negotiation, Wake-on-LAN, and Jumbo Frames, making it ideal for applications that require high throughput and low latency. With an operating temperature range of 0 to 70°C and storage capabilities down to -40°C, X527DA4OCPG1P5 is built to perform under rigorous conditions while maintaining efficiency and scalability.
X527DA4OCPG1P5 price is is available on request. Get immediate quote.
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X527DA4OCPG1P5 Specifications
- Product Type
- Network Adapter
- Adapter Type
- Ethernet
- Data Rate
- 10Gbps
- Connection Interface
- PCIe
- Supported Protocols
- TCP/IP
- 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
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames
- Power Consumption
- 8W
- Connector Type
- RJ-45
- Maximum Range
- 100 meters
- Bus Type
- PCIe x4
- Product Name
- X527DA4OCPG1P5 Ethernet Adapter
- Height
- 0.5 inches
- Width
- 3.5 inches
- Depth
- 2.0 inches
- Weight
- 0.3 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| X527DA4OCPG1P5 |  XXV710DA2OCP2 |  E10G42BTDABLK |  X710DA2 |  X710T2LOCPV3 | |
|---|---|---|---|---|---|
| Product Type | Network Adapter | Network Adapter | Network Adapter | Network Adapter | Network Adapter |
| Adapter Type | Ethernet | Converged | Ethernet | Ethernet | Ethernet |
| Data Rate | 10Gbps | 25Gbps | 10Gbps | 10Gbps | 10Gbps |
| Connection Interface | PCIe | PCIe | PCIe | PCIe | PCIe x4 |
| Supported Protocols | TCP/IP | TCP/IP / UDP / iSCSI / NFS | TCP/IP, UDP | TCP/IP / UDP / iSCSI / NFS | TCP/IP, UDP, iSCSI |
| 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 / VMware | Windows / Linux / macOS / VMware / Hyper-V | Windows, Linux, macOS, VMware, Hyper-V | Windows / Linux / VMware / Hyper-V | Windows, Linux, macOS, VMware, Hyper-V |
| Max Speed | 10Gbps | 25Gbps | 10Gbps | 10Gbps | 10Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames | 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 | 8W | 15W | 12W | 25W | 15W |
| Connector Type | RJ-45 | SFP+ | RJ-45 | SFP+ | SFP+ |
| Maximum Range | 100 meters | N/A | 100 meters | N/A | N/A |
| Bus Type | PCIe x4 | PCIe x8 | PCIe x4 | PCIe x8 | PCIe x4 |
| Product Name | X527DA4OCPG1P5 Ethernet Adapter | XXV710DA2OCP2 25G Converged Network Adapter | E10G42BTDABLK 10Gb Ethernet Adapter | Intel Ethernet Converged Network Adapter X710-DA2 | Intel Ethernet Controller X710 T2 LOCPV3 |
| Height | 0.5 inches | N/A | 1.2 inches | N/A | N/A |
| Width | 3.5 inches | N/A | 3.4 inches | N/A | N/A |
| Depth | 2.0 inches | N/A | 0.8 inches | N/A | N/A |
| Weight | 0.3 lbs | N/A | 0.5 lbs | N/A | N/A |
Reviews & Ratings
C
Colin Reese
4
Strong compatibility and predictable throughput.
M
Martin Hayes
5
Reliable networking for enterprise data centers.
N
Nathan Crossley
4
Smooth integration into OCP-compliant systems.
O
Oscar Bennett
4
Consistent performance under sustained loads.
Questions & Answers
What is the Intel Ethernet Network Connection OCP X527-DA4?
The Intel Ethernet Network Connection OCP X527-DA4 is a quad-port 10 Gigabit Ethernet network adapter in the OCP mezzanine form factor, optimized for cloud, hyperscale, and enterprise servers.
What are the key specifications of the X527-DA4 adapter?
The X527-DA4 features four SFP+ ports, 10 GbE data rate per port, PCIe 3.0 x8 host interface, low-latency design, and advanced Intel Ethernet offloads.
Which transceivers and cables are supported by the X527-DA4?
The adapter supports 10 GbE SFP+ SR, LR, LRM transceivers and direct-attach copper (DAC) cables, ensuring flexible connectivity options up to 10 km.
What form factor and interface does the X527-DA4 use?
The X527-DA4 is an OCP 2.0-compliant mezzanine card that connects via a PCIe 3.0 x8 host interface, designed for direct integration into OCP-ready server platforms.
Which servers and platforms are compatible with the X527-DA4?
The X527-DA4 is compatible with OCP-compliant servers from major vendors such as Dell, HPE, Lenovo and custom hyperscale designs supporting OCP 2.0 mezzanine slots.
Does the X527-DA4 support VLAN tagging and network segmentation?
Yes. The adapter supports 802.1Q VLAN tagging, QinQ (802.1ad) stacked VLANs, and advanced packet filtering for secure network segmentation.
Is virtualization supported on the Intel X527-DA4?
Yes. It offers SR-IOV for hardware-based VM isolation, Intel VT for flexible I/O partitioning, and compatibility with major hypervisors like VMware ESXi and KVM.
Which operating systems are supported by the X527-DA4?
The adapter supports Windows Server (2012 R2 and later), multiple Linux distributions (RHEL, CentOS, Ubuntu), VMware ESXi 6.5+, and select BSD variants.
How do I install the OCP X527-DA4 network adapter?
Power down your server, insert the OCP card into an available OCP mezzanine slot, secure with screws, power on, and install the latest Intel network drivers.
Does the X527-DA4 support link aggregation and load balancing?
Yes. It supports IEEE 802.3ad LACP for link aggregation, adaptive load balancing, and native teaming in Windows and Linux environments.
What is the typical power consumption of the X527-DA4?
Under nominal load, the adapter consumes approximately 8–10 W. Power usage varies with workload and link activity.
How can I monitor and manage the X527-DA4 adapter?
Use Intel’s Ethernet Controller (IE) software suite, iSCSI Boot Wizard, or command-line tools like ethtool and Intel® PROSet for advanced diagnostics and firmware updates.
What latency can I expect from the X527-DA4?
The adapter delivers sub-2 µs latency in cut-through mode, making it ideal for high-performance computing, financial trading, and low-latency applications.
What warranty and support options are available?
Intel provides a limited 3-year warranty, free firmware updates, access to Intel® Premier Support, and extensive online documentation.
How do I troubleshoot link negotiation issues on the X527-DA4?
Verify SFP+ modules, check link LEDs, update firmware/drivers, use ethtool or Intel PROSet to inspect link settings, and ensure switch port compatibility.