This item, P25960-B21, is the HPE option part number for the product described as Mellanox MCX623106AS-CDAT Ethernet 100Gb 2-port QSFP56 Adapter for HPE. Further details below.
The Mellanox MCX623106AS-CDAT Ethernet 100Gb 2-port QSFP56 Adapter for HPE delivers high-speed connectivity with two 100 Gigabit QSFP56 ports, supporting a Data Transfer Rate of up to 100 Gbps. This network adapter utilizes PCIe 4.0 x16 for fast, reliable data transmission, and supports various Ethernet protocols, including iSCSI, IPv4, and IPv6, making it ideal for modern data centers and enterprise environments.
Compatible with certain Gen10 Plus and Gen11 HPE servers, this adapter offers advanced features like RDMA support, PXE support, SR-IOV, and Data Plane Development Kit (DPDK), providing optimized performance and low-latency network access. With a power consumption of 13 watts, this adapter ensures efficient and secure high-speed networking for businesses requiring scalable and robust infrastructure.
HPE Option Part #: P25960-B21
HPE Spare Part #: P26155-001
PRODUCT SPECIFICATIONS FOR P25960-B21:
- Device Type: Network adapter
- Form Factor: Plug-in card
- Interface (Bus) Type: PCI Express 4.0 x16
- PCI Specification Revision: PCIe 4.0
- Ports: 100 Gigabit QSFP56 x 2
- Connectivity Technology: Wired
- Data Link Protocol: Gigabit Ethernet, 10 Gigabit Ethernet, 40 Gigabit Ethernet, 100 Gigabit Ethernet, 25 Gigabit Ethernet, 50 Gigabit Ethernet
- Data Transfer Rate: 100 Gbps
- Network / Transport Protocol: iSCSI, IPv4, IPv6
- Features: RDMA support, PXE support, Receive Side Scaling (RSS), UEFI support, Single Root I/O Virtualization (SR-IOV), RDMA over Converged Ethernet (RoCE), Virtual Extensible LAN (VXLAN), Network Virtualization using Generic Routing Encapsulation (NVGRE), RDMA over Converged Ethernet (RoCE) v2, iWARP support, secure boot, Mware NetQueue and Microsoft Virtual Machine Queue (VMQ), Data Plane Development Kit (DPDK), audit logs, tunnel offload, GENEVE support, hardware root of trust
- Interfaces: 2 x 100Gb Ethernet - QSFP56
- Power Consumption Operational: 13 Watt
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 P25960-B21
| Spare PN | Description | |
|---|---|---|
| P26155-001 | SPS-PCA NIC 100G 2p QSFP56 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.
