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Green circuit board with black memory chips, gold edge connector, 288 pins

A-Tech

A-Tech 8GB DDR4 3200 Desktop RAM 1Rx16 1.2V

SKU CH-X3E2-8H7C5

8GB DDR4 3200 desktop module, 1Rx16 unbuffered at 1.2V for AMD and Intel systems

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • Tested speed3200
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible
  • 8GB capacity handles heavier multitasking with ease
  • DDR4 3200 speed moves data at PC4-25600 rates
  • 2V operation keeps power draw low
  • 288-pin DIMM fits standard desktop slots
  • Non-ECC unbuffered design suits consumer motherboards

8GB DDR4 3200 Desktop Module

This 8GB DDR4 module runs at 3200MHz with a 1.20V operating voltage. It is an unbuffered, non-ECC DIMM built for desktop systems needing a straightforward memory increase. The single-rank 1Rx16 organisation keeps the design simple for broad platform compatibility.

Installation notes and common issues

The 288-pin DIMM slots into any standard DDR4 desktop socket without tools or configuration changes. Most problems arise when the motherboard cannot train at the rated 3200 speed and falls back to a lower JEDEC frequency. Mixing this stick with modules of different rank structure or voltage can also prevent the system from posting.

DDR4 practical limits

DDR4 tops out at the 3200 data rate used by this module, so no higher standard speed exists for this generation. The 1.2V baseline leaves little headroom for manual overclocking without raising voltage. Capacity per stick is limited by current density, so larger upgrades require additional slots rather than denser single modules.

How it compares

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

Price $60.99
Cheaper than about 60% 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 $7.62 per GB
Pricier than about 56% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
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

Questions about this item

Will this 8 GB DDR4 3200 module work in a desktop that uses a 288-pin DIMM slot?

Yes, the stick is a standard 288-pin DDR4 UDIMM, so it fits any desktop board that accepts DDR4 DIMMs.

Can I add this stick alongside my existing 1.2 V DDR4 memory without voltage conflicts?

The module runs at the standard 1.2 V, matching the voltage of most modern DDR4 kits, so mixing is electrically safe.

Is the 1Rx16 organisation compatible with a motherboard that lists 1Rx8 or 2Rx8 support?

Rank and chip organisation are handled by the memory controller; most current desktop chipsets accept 1Rx16 modules alongside 1Rx8 or 2Rx8 DIMMs.

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