HP 376638-B21 1GB 400MHz ECC DDR Memory

The HP 376638-B21 1GB 400MHz ECC DDR Memory module is an ideal upgrade or replacement for a variety of HP ProLiant servers, including the ProLiant DX, DL, ML, SL, BL, XL, and CL series. Designed to enhance your server’s performance and reliability, this memory module supports error-correcting code (ECC) technology, which helps detect and correct data corruption, ensuring system stability—an essential feature for critical business applications and data centers.

This 1GB DDR memory operates at 400MHz with a 2.5V power requirement, making it compatible with a broad range of HP server configurations. Its 184-pin DIMM form factor and 2Rx4 rank provide a balanced combination of speed and capacity, while the CAS latency of CL3 ensures efficient data access times. Whether you are upgrading existing server memory or replacing faulty modules, the HP 376638-B21 is a reliable choice to maintain optimal server operation.

Key specifications of the HP 376638-B21 memory module include:

• Brand: HP
• Capacity: 1GB
• Memory Speed: 400MHz
• Data Integrity Check: ECC (Error-Correcting Code)
• Voltage: 2.5V
• Rank: 2Rx4
• Latency Timing: CL3
• Pins: 184 Pin
• Memory Technology: DDR
• Memory Form Factor: DIMM

For your convenience, compatible spare parts include the following:

• HP 416106-001 (Part Number: 416106-001)