This item, P41881-001, is the HPE spare part number for the product described as Intel E810‑XXVDA4 Ethernet 10/25Gb 4‑port SFP28 OCP3 Adapter for HPE. Further details below.
The Intel E810-XXVDA4 Ethernet 10/25Gb 4-port SFP28 OCP3 Adapter for HPE (P41881-001) delivers dense, high-throughput networking in the space-saving OCP 3.0 form factor, freeing standard PCIe slots for storage or accelerators. With four SFP28 ports capable of 10Gb or 25Gb speeds, it consolidates multiple links into a single adapter, making it ideal for virtualization hosts, dense compute nodes, and bandwidth-hungry workloads that need room to scale.
Part of the Compute 10/25Gb Ethernet Adapters for HPE family, this new, HPE-sold adapter is supported in the ProLiant DL360 Gen11, DL380 Gen11, DL110 Gen11, and DL110 Gen10 Plus, so you get genuine HPE compatibility and firmware support instead of guesswork. Global One Technology backs every order with fast shipping and quantity discounts for multi-server rollouts.
HPE Option Part #: P41614-B21
HPE Spare Part #: P41881-001
PRODUCT SPECIFICATIONS FOR P41881-001:
- Data rate: 10/25 Gb
- Number of ports: 4
- Bus type: PCIe Gen4x16 (bifurcated into two x8 PCIe links)
- Form factor: OCP3.0
COMPATIBLE WITH:
PROLIANT DL SERIES
** This list may not be complete. Contact us via Live Chat if you have any questions about compatibility.
FREQUENTLY ASKED QUESTIONS FOR P41881-001:
- Which HPE servers support the P41881-001 adapter?
P41881-001 is supported in the HPE ProLiant DL360 Gen11, DL380 Gen11, DL110 Gen11, and DL110 Gen10 Plus servers. - What speeds and port count does P41881-001 provide?
P41881-001 is an Intel E810-XXVDA4 adapter with four SFP28 ports that operate at 10Gb or 25Gb Ethernet speeds, giving you four high-speed links from a single card. - Is P41881-001 a PCIe card or an OCP adapter?
P41881-001 is an OCP 3.0 (OCP3) adapter for HPE, so it installs in the server's dedicated OCP slot and leaves your standard PCIe slots available for other options. - What condition is P41881-001 sold in?
This P41881-001 adapter is New and sold by HPE, so you receive a genuine HPE part with full compatibility for the supported ProLiant servers.
Last Updated: 2026-09-15
- Trusted by thousands. Over 36,000 customers in 100+ countries trust Global One Technology to deliver mission-critical HP Enterprise hardware - including Fortune 500 businesses, schools, hospitals, and federal, state, and local government agencies.
- HPE is our specialty! We only sell genuine HP Enterprise parts.
- EASY ordering process. Purchase online now with credit card or PayPal!
- FAST shipping. Global One Technology ships orders received by 4 PM ET the same day and offers NEXT DAY delivery to US customers.
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.
