This item, P21933-B21, is the HPE option part number for the product described as Marvell QL41132HLCU Ethernet 10Gb 2-port SFP+ Adapter for HPE. Further details below.
The Marvell QL41132HLCU Ethernet 10Gb 2-port SFP+ Adapter for HPE provides high-performance networking with dual SFP+ ports, supporting 10 Gigabit Ethernet for fast and reliable data transfer. With a Data Transfer Rate of up to 10 Gbps, this adapter ensures efficient connectivity for enterprise environments requiring fast and stable network performance. Its PCIe 3.0 x8 interface offers seamless integration and high-speed communication between your server and network.
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, providing flexible, high-speed networking solutions across various server configurations.
HPE Option Part #: P21933-B21
HPE Spare Part #: P22199-001
PRODUCT SPECIFICATIONS FOR P21933-B21:
- Device Type: Network adapter
- Form Factor: Plug-in card
- Interface (Bus) Type: PCI Express 3.0 x8
- PCI Specification Revision: PCIe 3.0
- Ports: 10 Gigabit SFP+ x 2
- Connectivity Technology: Wired
- Data Link Protocol: 10 Gigabit Ethernet
- Data Transfer Rate: 10 Gbps
- Interfaces: 2 x 10Gb Ethernet - SFP+
- Weight: 10.23 oz
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 P21933-B21
| Spare PN | Description | |
|---|---|---|
 | P22199-001 | HPE 10GbE 2p SFP+ QL41132 Adapter |
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.
