HP 855843-B73 Memory Module 8 GB DDR4 2400 MHz (855843-B73)

Upgrade your server or workstation with the HP 855843-B73 memory module, an original HP component designed for reliable performance in demanding environments. This 8 GB DDR4 module operates at 2400 MHz and features ECC (Error Correction Code) to detect and correct data corruption, ensuring system stability and data integrity. With registered (RDIMM) architecture, it supports high-capacity configurations in HP ProLiant servers and Z-series workstations.

Advantages

This memory module delivers enhanced reliability and performance for enterprise applications. ECC technology minimizes errors, while the 2400 MHz speed provides fast data access. The single-rank design (1Rx8) optimizes power efficiency and thermal performance, making it ideal for 24/7 operation.

Suitable for

• HP ProLiant servers (Gen9 and later)
• HP Z-series workstations
• Enterprise data centers and cloud computing
• Virtualization and database applications

Key specifications

• Capacity: 8 GB (1 module)
• Type: DDR4 SDRAM
• Speed: 2400 MHz (PC4-19200)
• Form Factor: 288-pin DIMM (RDIMM)
• ECC: Yes (Registered)
• CAS Latency: CL17
• Voltage: 1.2 V
• Rank: Single Rank (1Rx8)
• Data Width: x72
• Compatibility: HP ProLiant Servers, HP Z-series Workstations

Recommendations

For optimal performance, pair this module with other HP original memory of the same specifications. Ensure your system supports DDR4 RDIMM ECC memory. This module is a direct replacement for HP part number 855843-B73.