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Green printed circuit board with black memory chips and gold edge connectors

Crucial

Crucial CT8G4DFS832A 8GB DDR4 3200 desktop RAM

SKU CH-7FZX-49E9E MPN CT8G4DFS832A

8GB DDR4 3200 desktop memory running at CL22 and 1.20V for faster multitasking

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • CAS latencyCL22
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forHigh Performance or Gaming Memory

Capacity 8GB

  • 8GB capacity lets you run more programs at once
  • DDR4 3200 speed moves data quickly through the system
  • CL22 latency keeps response times low for everyday tasks
  • 20V operation reduces power draw and heat output
  • Unbuffered design fits standard desktop motherboards without extra hardware

8GB DDR4 3200 desktop memory

This 8 GB DDR4 module runs at 3200 MT/s with a CAS latency of 22. It is aimed at owners of compatible desktop systems who want a simple capacity upgrade for everyday multitasking and gaming workloads. The unbuffered, non-ECC design suits standard consumer motherboards.

Fits a standard DDR4 slot at 1.20 V

The stick plugs into any desktop DDR4 slot that accepts 3200 MT/s modules at 1.20 V. No extra power cables or cooling hardware are required. Adding this module frees headroom for running several applications together without swapping to slower storage.

Steady throughput under load

Rated at PC4 25600 bandwidth, the memory sustains its 3200 MT/s data rate during extended sessions rather than only in short bursts. The fixed CL22 timing remains stable as the system warms up. Consistent latency helps keep frame times smooth in long gaming or rendering tasks.

How it compares

Measured against everything we stock in Desktop RAM, at today’s prices. Recalculated every night.

Price $29.99
Cheaper than about 79% of the 3,647 comparable items (median $90.99).
Total capacity 8 GB
Lower than about 60% of the 3,251 comparable items (median 16 GB).
Price per GB $3.75 per GB
Cheaper than about 86% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameCrucial
Model nameCT8G4DFS832A
Total capacity8 GB
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
CAS latencyCL22
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Size & build
Shipping weight0.03 kg
Package size165 × 46 × 6 mm
Compatibility
Recommended forHigh Performance or Gaming Memory

Other versions of this model

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Questions about this item

How does the CL22 latency affect performance during extended gaming sessions?

The CL22 timing means each memory request waits 22 clock cycles before data moves, so sustained workloads see a small, predictable delay rather than a hard limit.

What heat or noise should I expect when this module runs at 1.20 V all day?

At 1.20 V the stick stays cool enough to run passively; no fan noise is added and case airflow handles the warmth.

Will my motherboard need a specific DDR4 slot or BIOS update to recognise this 8 GB stick?

Any standard DDR4 DIMM slot accepts the module; most boards detect 8 GB at 3200 MT/s automatically, though some older BIOS versions may need an update to enable the full speed.

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