DELL W403Y memory module 64 GB 1 x 64 GB DDR4 288-pin DIMM

The DELL W403Y Memory Module provides 64 GB of DDR4 RAM with a clock speed of 2933 MHz, designed for use in PCs and servers. This single-module configuration delivers increased memory capacity and bandwidth to support demanding applications and intensive multitasking while maintaining compatibility with systems that accept DDR4 DIMMs.

Advantages

The DELL DDR4 64GB 2933MHz module combines high capacity and a 2933 MHz clock rate to reduce memory bottlenecks in professional and server environments. As a single 64 GB stick, it simplifies upgrades and can improve system responsiveness and application performance when compared to lower-memory configurations.

Suitable for

• Workstations running memory-intensive applications (virtualization, large datasets, CAD/CAM)
• Servers requiring increased RAM for multi-user or database workloads
• Professional multitasking environments and content creation

Key specifications

• Brand: Dell
• Model / MPN: W403Y
• Capacity: 64 GB
• Memory type: DDR4
• Clock speed: 2933 MHz

How to use

Power off and unplug the computer or server before installing the memory module. Open the system case according to the manufacturer’s instructions, locate the compatible DDR4 DIMM slot, and insert the module firmly until the retention clips engage. Reassemble the case, reconnect power, and verify that the system recognizes the new memory in the BIOS/UEFI or operating system.

Recommendations

Install modules in matched pairs or following the motherboard’s channel configuration when possible to maximize performance; check system documentation for supported memory types, maximum capacity, and supported clock speeds before upgrading.