HP 726719-S21 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory

The HP 726719-S21 16GB 2133MHz 2Rx4 288 Pin ECC DDR4 Memory module is designed to enhance the performance and reliability of your HP ProLiant servers. Ideal for data centers and enterprise environments, this memory module supports a wide range of ProLiant server models including ProLiant DX, DL, ML, SL, BL, XL, and CL series. Whether you are upgrading your server’s memory capacity or replacing faulty modules, this 16GB DDR4 RDIMM ensures stable and efficient operation with error-correcting code (ECC) technology to maintain data integrity under heavy workloads.

Key specifications of this memory module highlight its suitability for demanding server applications. Operating at a fast 2133MHz frequency, it delivers excellent data transfer rates while maintaining low latency with a CL15 timing. The 1.2V voltage ensures energy-efficient performance, and the 2Rx4 rank configuration optimizes memory channel utilization. With 288 pins and DDR4 technology, this RDIMM is built for compatibility and reliability in enterprise-grade servers.

• Brand: HP
• Capacity: 16GB
• Memory Speed: 2133MHz
• Data Integrity Check: ECC
• Voltage: 1.2V
• Rank: 2Rx4
• Latency Timing: CL15
• Pins: 288 Pin
• Memory Technology: DDR4
• Memory Form Factor: RDIMM

For your convenience, here are compatible spare part numbers that correspond to this memory module, making it easier to find replacements or alternatives:

• HP 774172-001
• HP 790111-001
• HP 812221-001
• HP 850086-001
• HP 753221-S21
• HP 814788-B21
• HP 752369-EF1
• HP 752369-581
• HP J9P83AA
• HP J9P83AT