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Four green DDR5 DIMMs, 288-pin, black heat spreaders

Computer Memory Solutions

Computer Memory Solutions 4×16 GB DDR5-5600 CL36 288-pin DIMM 1.1 V 2Rx8 kit

SKU CH-PGMZ-56Y0D

Four 16 GB DDR5 modules running at 5600 MHz with CL36 timing and 1.1 V unbuffered operation

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor Brand Chipset
  • CAS latency36
  • Memory timings30-36-36-76
  • Rated voltage1.1 V
  • 64 GB total capacity from four 16 GB modules
  • DDR5-5600 speed rated at PC5-44800 bandwidth
  • Low 1.1 V operating voltage for efficient power use
  • Tight 30-36-36-76 timings with CL36 latency
  • 288-pin unbuffered non-ECC DIMMs in 2Rx8 configuration

64 GB DDR5-5600 kit for desktop upgrades

This kit contains four 16 GB modules that deliver 64 GB of DDR5 memory at 5600 MHz with CL36 timings. It is intended for desktop systems that accept 288-pin unbuffered non-ECC DIMMs and need a straightforward capacity increase.

Standard JEDEC voltage keeps thermals modest

Each module runs at 1.1 V, so power draw and heat output remain at baseline DDR5 levels without additional cooling requirements. The 30-36-36-76 timing set operates within standard specifications for quiet, stable operation.

288-pin unbuffered DIMMs install in matched pairs

The 2Rx8 organisation and non-ECC design suit mainstream consumer boards that support dual-channel populations. Mixing with other modules will force all memory to the slowest installed speed, so a matched kit avoids that bottleneck.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $742.99
Pricier than about 57% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
CAS latency 36
Higher than about 68% of the 483 comparable items (median 22).
Price per GB $46.44 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Part numberCM20486444800DIMM
Total capacity16 GB
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latency36
Memory timings30-36-36-76
ECC supportNo
Buffer typeUnbuffered
Memory rank2Rx8
Power
Rated voltage1.1 V

Questions about this item

How do I install the 288-pin DDR5 DIMMs and which step is often missed?

Align the notch on each 288-pin module with the slot key, press down firmly until both retention clips click, and remember to populate matched pairs in the correct channels for dual-channel operation.

What maintenance or replacement will the 2Rx8 DDR5-5600 kit need over time?

No routine maintenance is required; the modules are covered by a limited lifetime warranty against manufacturing defects from Computer Memory Solutions.

What limit appears first when the CL36 1.1 V modules run under sustained load?

The CAS latency of 36 cycles at 5600 MHz sets the primary timing boundary, and all installed memory will operate at the slowest module or CPU capability present.

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