This item, P21112-B21, is the HPE option part number for the product described as Intel E810-CQDA2 Ethernet 100Gb 2-port QSFP28 Adapter for HPE. Further details below.
The Intel E810-CQDA2 Ethernet 100Gb 2-port QSFP28 Adapter for HPE provides high-performance networking with dual 100Gb QSFP28 ports, delivering a Data Transfer Rate of 100 Gbps. Ideal for enterprise environments, this network adapter supports advanced features such as Data Direct I/O Technology (DDIO), RDMA over Converged Ethernet (RoCE) v2, and Single Root I/O Virtualization (SR-IOV), ensuring optimal performance and efficient data handling. It is designed to provide scalable and reliable connectivity for high-demand applications.
This network adapter is compatible with several Gen10 Plus and Gen11 HPE ProLiant servers. The list of compatible machines includes but is not limited to these models, offering powerful and high-speed networking solutions across various server configurations.
HPE Option Part #: P21112-B21
HPE Spare Part #: P22201-001
PRODUCT SPECIFICATIONS FOR P21112-B21:
- Product Line: Intel
- Model: E810-CQDA2
- Connectivity Technology: Wired
- Data Link Protocols: 100 Gigabit Ethernet
- Data Transfer Rate: 100 GBps
- Features: Audit logs, Data Direct I/O Technology (DDIO), Data Plane Development Kit (DPDK), GENEVE support, Hardware root of trust, IPv4 support, IPv6 support, iSCSI boot, iWARP support, Network Partitioning (NPAR), Network Virtualization using Generic Routing Encapsulation (NVGRE), PXE support, RDMA over Converged Ethernet (RoCE) v2, Receive Side Scaling (RSS), Sanitization, Secure boot, Single Root I/O Virtualization (SR-IOV), Tunnel offload, UEFI support, Virtual Extensible LAN (VXLAN), VMQueue, Wake on LAN (WOL)
- Form Factor: Plug-in card
- Host Interface: PCI Express 4.0 x16
- Network Standard: iSCSI, iWARP, TCP/IP
- PCI Specification Revision: PCIe 4.0
- Product Type: Network adapter
- Interface Provided: 2 x 100Gb Ethernet - QSFP28
- Port Quantity: 2
- Network & Adapter Ports: 100 Gigabit QSFP28
- Power Consumption Operational: 16.9 wat
COMPATIBLE WITH:
OTHER HPE MACHINES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
HPE PARTSURFER INFO FOR P21112-B21
| Spare PN | Description | |
|---|---|---|
| P22201-001 | SPS PCA NIC 2p 100Gb QSFP28 E810 Opn |
Last updated: 5/2/2025
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This product is warrantied against hardware failure for a period of 1 Year from the date of purchase. Before making a purchase, please take a moment to review our return policy below.
Returns
It is the customer's responsibility to verify compatibility with their machine(s) before placing an order. If an item is ordered by mistake, it can be returned for refund, minus a 25% restocking fee, within 5 business days of receipt. The cost of freight is not refundable.
Please be aware that factory-sealed equipment can only be returned if it remains unopened.
Defective Products
If you have received a defective part and your machine is still within the HPE warranty period, please initiate a warranty exchange by visiting the HPE Enterprise Support Center. Be sure to have the serial numbers of the defective drive and your server/storage array handy.
In case your hardware becomes defective during the Global One warranty period, but the HPE warranty has expired, you can return the product to us for a working replacement. You are responsible for the shipment of returned merchandise. However, we will cover the expense of Ground /Economy shipment for the replacement item(s).
Requesting an RMA
To initiate a return or warranty claim, please complete and submit the RMA Request Form.
