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Green circuit board with black memory chips and gold edge connector

A-Tech

A-Tech 8GB DDR4 3200MHz CL22 1.2V 288-Pin Desktop RAM

SKU CH-YDW6-AB1RZ

An 8 GB DDR4 desktop memory module running at 3200 MHz with CL22 latency and standard 1.2 V operation

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • Tested speed3200
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible

Capacity 8GB

Speed DDR4 3200 (PC4 25600)

  • 8GB capacity expands multitasking headroom for everyday workloads
  • DDR4 3200MHz speed accelerates data throughput at PC4-25600 bandwidth
  • CL22 latency keeps timing tight for responsive operation
  • 2V standard voltage reduces power draw and heat output
  • 288-pin DIMM form factor fits standard desktop memory slots

8GB DDR4 3200MHz Desktop Module

This A-Tech module delivers 8GB of DDR4 memory rated at 3200MHz with a CL22 latency and 1.20V operating voltage. It uses the standard 288-pin UDIMM form factor and is non-ECC unbuffered. The specification targets desktop PCs needing a straightforward capacity increase.

Single-Module Upgrade Simplicity

The kit contains one 8GB stick, so installation occupies a single DIMM slot and leaves remaining slots free for future expansion. No extra cables, software or configuration tools are bundled; the module relies on standard JEDEC timings at 1.2V for plug-and-play operation. Verified compatibility lists cover a wide range of major desktop brands.

Suits General Desktop Refreshes

Ideal for users adding memory to a DDR4-based office, home or light-workstation system where 8GB fills a gap or starts a dual-channel pair. Builders requiring ECC, registered modules, lower latency bins or higher frequencies should select a different part. Always confirm the motherboard's qualified-vendor list before ordering.

How it compares

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

Price $48.99
Cheaper than about 66% 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 $6.12 per GB
Cheaper than about 57% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR4 Desktop Memory RAM
Total capacity8 GB
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
Tested speed3200
ECC supportNo
Buffer typeUnbuffered
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Other versions of this model

5 more in the same range

Questions about this item

Will the CL22 latency ever need tightening or replacement?

CL22 is a fixed timing on this module; it does not change with age and the stick itself has no serviceable parts, so no maintenance or replacement for latency is required.

What limit appears first when the 3200 MHz module runs sustained workloads?

The 1.2 V operating voltage and CL22 timing are the primary constraints; the JEDEC-standard 1.20 V ceiling caps frequency scaling before thermal throttling becomes an issue.

How much heat and noise does the 1.2 V 288-pin DIMM produce during all-day use?

At 1.2 V the module runs cool and completely silent — no fan, no moving parts — so heat output is minimal and there is zero audible noise.

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