Finance your purchase through HPEFS

  • Continue through checkout to submit a purchase request and select 'leasing' as your preferred method of payment. Alternatively, you may click on 'Get Quote' to receive a quotation that includes financing provided by HPEFS.
  • OR, call the HPEFS PC Express team at 1-888-277-5942

Estimated monthly payment based on 36 month fair market lease.

Financing and service offerings available through Hewlett-Packard Financial Services Company and its subsidiaries and affiliates (collectively HPFSC) in certain countries and is subject to credit approval and execution of standard HPFSC documentation. Rates and terms are based on customers credit rating, offering types, services and/or equipment type and options. Not all customers may qualify. Not all services or offers are available in all countries. Other restrictions may apply. HPFSC reserves the right to change or cancel this program at any time without notice.



Base Models



Additional Resources

More Information

Sort by:
1 - 1 of 1 items

HPE InfiniBand EDR/Ethernet 100Gb 2‑port 841QSFP28 Adapter

HPE InfiniBand EDR/Ethernet 100 Gb 2-port 841QSFP28 Adapter

872726-B21 New

What's New

  • The 841QSFP28 adapters are based on Mellanox® ConnectX-5 technology.
  • The 840QSFP28 adapters are based on Mellanox ConnectX-4 technology.

Key Features

Low Latency, High-Bandwidth Adapters for EDR InfiniBand and 100 Gb Ethernet Connectivity

The HPE InfiniBand EDR and 100 Gb Ethernet adapters are supported on the HPE ProLiant XL and HPE ProLiant DL Gen9 and Gen10 servers. They deliver up to 100Gbps bandwidth and a sub-microsecond low latency for demanding high performance computing (HPC) workloads.

The adapter includes multiple offload engines that speed communications by delivering a low CPU overhead for increasing throughput.

HPE InfiniBand EDR/Ethernet 100Gb 1-port and 2-port 841QSFP28 Adapters support MPI tag matching and rendezvous offloads, along with adaptive routing on reliable transport.

Mellanox® is a registered trademark of Mellanox Corporation in the U.S. and other countries. All other third-party trademark(s) is/are property of their respective owner(s).

* Prices may vary based on local reseller.

How can we help

Get advice, answers, and solutions when you need them. For general questions, email us at hpestore.quote-request@hpe.com

Find what you are looking for?

Need help locating the right product for your business?

Our product experts would love to chat with you to find products and services that enable opportunities and resolve your business problems.

Select country to get quote

Please select a country.

Max 4 items can be added for comparison.