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Estimated monthly payment based on 36 month fair market lease.

Financing available through Hewlett-Packard International Bank plc (HPIB), Liffey Park Technology Campus, Barnhall, Leixlip, Co. Kildare, Ireland. Co. No. 289479 or other subsidiaries of Hewlett-Packard Financial Services ("HPFS") to qualified customers and is subject to credit approval and execution of standard HPIB/HPFS documentation. Rates and terms are based on customer's credit rating, offering types, services and/or equipment type and options. Not all customers may qualify, consumers specifically excluded. Not all services or offers are available in all countries. Other restrictions may apply. HPIB reserves the right to change or cancel this program at any time without notice.

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  5. HPE Ethernet 10/25Gb 2-port SFP28 MCX4121A-ACUT Adapter
  6. HPE Ethernet 10/25Gb 2-port SFP28 MCX4121A-ACUT Adapter
HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter
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HPE Ethernet 10/25Gb 2-port 640SFP28 Adapter
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HPE Ethernet 10/25Gb 2-port SFP28 MCX4121A-ACUT Adapter

HPE 2-port, 10/25GbE 640SFP28 adapter

SKU # 817753-B21

* Exclude VAT

Features

Specifications

Additional Resources

More Information

Key Features

More Efficient and Faster Way to Send Data with RDMA Over Converged Ethernet (RoCE)

The HPE Ethernet 10/25Gb 2-port SFP28 CX4121B Adapter bypasses the TCP/IP stack and removes a data copy step reducing overall latency to deliver accelerated performance for applications such as Microsoft® Hyper-V® Live Migration, Microsoft SQL® and Microsoft SharePoint with SMB Direct.

Reduces the impact of overlay networking on host performance with tunnel offload support.

Auto negotiates to 10GbE for immediate future proofing.

Lower Latency and Higher Throughput With Messaging Accelerator (VMA)

The HPE Ethernet 10/25Gb 2-port SFP28 CX4121B Adapter reduces system latency for improved performance specifically for high-frequency trading operations while maintaining high message rates and hundreds of simultaneous connections.

Contains VMA, an included firmware with many benefits such as lower latency, higher throughput, improved CPU utilization and minimal buffer copies between user data and hardware.

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Microsoft® is a registered trademark of Microsoft Corporation in the United States and other countries. Hyper-V® is a registered trademark of Microsoft Corporation in the United States and other countries.

* Prices may vary based on local reseller.

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