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Green rectangular DDR2 memory module with gold contacts and black chips

SK hynix

SK hynix 512MB DDR2 400MHz 240-pin CL3

SKU CH-QW80-PRZZS

512 MB DDR2 desktop module running at 400 MHz with CL3 latency and 240 pins

  • Capacity512MB
  • 512MB capacity for everyday desktop tasks
  • DDR2 400MHz speed handles standard workloads
  • 240-pin DIMM fits compatible motherboards
  • CL3 latency supports responsive operation
  • PC2-3200 rating matches legacy system specs

512MB DDR2 Desktop Memory

This SK hynix module delivers 512MB of DDR2 memory for older desktop systems. It operates at 400MHz with a CL3 latency rating and uses the standard 240-pin DIMM form factor. The part carries the PC2-3200 designation for 3200MB/s peak bandwidth.

Suitable for legacy upgrades.

This memory suits technicians repairing vintage PCs or upgrading early DDR2 motherboards that specifically accept 512MB modules. Builders assembling current systems or boards requiring higher densities, faster speeds, or different memory generations should look elsewhere.

400MHz DDR2 speed rating

The decisive specification is the 400MHz DDR2 clock paired with CL3 timing. Your motherboard must explicitly support PC2-3200 DDR2 memory in a 240-pin slot; otherwise the module will not function.

Highlights

  • 512MB capacity for everyday desktop tasks
  • DDR2 400MHz speed handles standard workloads
  • 240-pin DIMM fits compatible motherboards
  • CL3 latency supports responsive operation
  • PC2-3200 rating matches legacy system specs

Specifications

Capacity512MB

Questions about this item

What motherboard slot is required for this 240-pin DDR2 module?

A desktop motherboard with a 240-pin DDR2 DIMM slot is needed to install this memory.

Can this PC2-3200 CL3 stick run in a system that currently uses slower DDR2 memory?

Yes, it will operate at the speed of the slowest installed module when mixed with other DDR2 DIMMs.

How can I verify the module is running at 400 MHz after installation?

Check the memory frequency in the BIOS or use a system information tool to confirm 400 MHz operation.

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