HP 16GB DDR5 (1x16GB) 6400 CSODIMM NECC Memory

HP 16GB DDR5 6400 is a single-module memory upgrade that delivers higher data transfer rates and improved responsiveness for compatible systems. Operating at 6400 MHz, this 16GB DDR5 module supports modern applications that demand faster memory bandwidth and lower latency compared with previous-generation modules. The module is intended for systems that accept DDR5 SODIMM or DIMM form factors depending on the specific HP platform and helps reduce application loading times and improve multitasking performance.

Advantages

This 16GB DDR5 module provides increased memory throughput at 6400 MHz, enabling smoother operation of resource-intensive tasks. The DDR5 architecture improves power efficiency and supports higher capacities and speeds compared with DDR4, helping maintain system stability under load. As a single 16GB module, it allows flexible upgrade paths—either as a standalone capacity increase or as part of a multi-channel configuration for greater overall memory.

Suitable for

• Upgrading HP desktops and laptops that support DDR5 6400 memory
• Multitasking with office, development, and creative applications
• Gaming systems requiring faster memory bandwidth
• Professional workloads such as video editing, 3D rendering, and large dataset handling

Key specifications

• Memory type: DDR5
• Capacity: 16 GB (single module)
• Effective speed: 6400 MHz
• Operating voltage: DDR5 standard voltage (system-dependent)
• Form factor: module for systems supporting DDR5 (check system documentation for DIMM/SODIMM compatibility)
• CAS latency and timing: managed by system and module SPD settings (system-dependent)

How to use

Install the HP 16GB DDR5 6400 module in a compatible HP system by powering off the computer and disconnecting power sources before opening the case or memory compartment. Ground yourself to avoid electrostatic discharge and align the module with the memory slot notch, then press evenly until the module clicks into place and retention clips engage. After installation, power on the system and verify that the BIOS/UEFI recognizes the new memory and that the operating system reports the increased capacity. If required, consult the HP system manual for slot population rules and any platform-specific configuration steps.

Recommendations

For optimal performance, use matched pairs or identical modules when populating multi-channel memory configurations. Ensure system firmware is up to date and check HP compatibility lists for supported memory speeds and configurations. When mixing memory modules, priorities include matching DDR generation, speed, and voltage to avoid instability.