| Product Type | Network Adapter |
| Form Factor | OCP3.0 |
| Manufacturer Part Number | P31323-B21 |
| UPC | 190017485607 |
| Family | Networking |
| Subcategory | Ethernet |
| Product Category | Network Adapter |
| Description | HPE IB HDR/EN 200GB 1P QSFP56 OCP3 Adapter is a high-speed 200 Gbps network adapter for OCP 3.0 form factor servers. |
| Warranty | 3-year warranty, parts exchange |
HPE IB HDR/EN 200GB 1P QSFP56 OCP3 Network Adapter

Key Benefits
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- Delivers ultra-high-speed 200 Gbps networking ideal for data-intensive enterprise workloads
- Compliant with OCP 3.0 and TAA standards, ensuring broad compatibility and regulatory approval
- Backed by a 3-year warranty with parts exchange, enhancing long-term investment protection
Product Overview
The HPE IB HDR/EN 200GB 1P QSFP56 OCP3 Adapter is a high-speed network card designed for high-performance data center applications. Supporting 200 Gbps throughput via a QSFP56 interface, it is built for OCP 3.0 form factor compatibility, making it suited for next-generation servers. The unit connects using DAC or AOC cabling and includes TAA compliance and a 3-year warranty, ensuring broad deployment suitability in regulated environments.
Specifications
Product Overview
Wireless Features
| Wi-Fi Standard | |
| Wireless Antennas |
Compliance & Origin
| Country of Origin (COO) | ISRAEL |
| TAA Compliant | Yes |
| RoHS Compliant | Yes |
| Certifications | FCC, CE, VCCI Class A, RCM, UL |
Advanced Security Features
| Secure Boot Support | Yes |
| Firmware Secure Update | Yes |
| Hardware Root of Trust | Yes |
| Device-level Security Features | Tamper detection, Secure firmware provisioning |
Interfaces
| Interface Type | QSFP56 |
| Port Count | 1 |
| Data Transfer Rate | 200 Gbps |
| Data Link Protocol | Gigabit Ethernet |
| Cabling Type | DAC and AOC |
| Connectivity Technology | Not Included |
| Backward Compatibility | Compatible with Ethernet and InfiniBand protocols |
| Connection Interface | OCP 3.0 NIC Slot |
| Signaling Technology | PAM4 |
Physical & Environmental
| Width | 8.46 Inch |
| Depth | 9.72 Inch |
| Height | 2.44 Inch |
| Weight | 0.5 lb (approximately) |
| Cooling Type | Passive Cooling |
| Operating Temperature | 0°C to 55°C (32°F to 131°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Operating Humidity | 10% to 85% non-condensing |
| Storage Humidity | 5% to 90% non-condensing |
| MTBF | Over 2 million hours |
Cloud Management & Licensing
| Cloud Management | Not Applicable |
| License Included | No additional licensing required |
| Management Interface | Managed via host OS drivers or UEFI BIOS |