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Two green circuit boards with black chips and gold edge connectors

A-Tech

A-Tech 4GB (2x2GB) DDR3 1600MHz PC3-12800 CL11 240-Pin Desktop RAM Kit

SKU CH-9ZFK-YR9XD

Dual-channel DDR3 kit provides 4 GB at 1600 MHz with CL11 latency and 1.5 V operation

  • Total capacity4 GB (2 × 2 GB)
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • Tested speed1600
  • Rated voltage1.5 V
  • Buffer typeUnbuffered

Capacity 4GB (2 x 2GB)

Speed DDR3 1600 (PC3 12800)

  • Boosts multitasking with 4 GB dual-channel DDR3 kit
  • Runs at 1600 MHz PC3-12800 for faster data throughput
  • Low 1.5 V operation reduces power draw and heat
  • 240-pin unbuffered non-ECC design fits standard desktop DIMM slots
  • Rigorously tested modules with major-brand chips ensure reliable performance

Kit capacity and purpose

This A-Tech kit provides 4GB of DDR3 desktop memory in a matched pair of 2GB modules. It targets owners of DDR3 compatible systems who need a straightforward capacity increase for everyday multitasking.

Dual channel configuration

The two modules are tested together as a dual channel kit so the memory controller can interleave access across both sticks. This arrangement raises usable bandwidth compared with a single module of the same total size.

Unbuffered DIMM build

Each stick uses a standard 240 pin unbuffered DIMM PCB without a heat spreader, running at 1.5V with CL11 timing. The plain green board fits tight spaces where tall heat sinks would interfere with large CPU coolers.

How it compares

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

Price $19.99
Cheaper than about 88% of the 3,647 comparable items (median $90.99).
Total capacity 4 GB (2 × 2 GB)
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $5.00 per GB
Cheaper than about 72% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR3 Desktop Memory RAM
Model name4 GB Kit (2 × 2 GB) PC3-12800 Non-ECC DIMM
Part numberNE-SS-0695
Total capacity4 GB (2 × 2 GB)
Product type240-Pin PC RAM
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
Tested speed1600
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Recommended forAMD & Intel Compatible

Other versions of this model

5 more in the same range

Questions about this item

Will the CL11 latency require any tuning or replacement down the line?

The modules run at CL11 1600 MHz out of the box with no user tuning needed; they are validated for stable operation at that timing and voltage.

What limit appears first when the kit runs at 1600 MHz continuously?

Sustained operation stays within the 1.5 V specification, so thermal throttling or voltage limits are not reached under normal desktop workloads.

How much heat or noise does the 1.5 V dual-channel kit produce during all-day use?

Without heat spreaders the bare modules run cool and silent; power draw at 1.5 V is low enough that no active cooling is required.

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