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Green printed circuit board with black memory chips, no heat spreader, 240-pin DIMM edge connector

A-Tech

A-Tech 4GB DDR3 1600 Desktop RAM 992002

SKU CH-WNQG-QXFJM

4 GB DDR3 desktop module running at 1600 MHz with CL11 latency and 1.5 V operation

  • Total capacity4 GB
  • Rated speedDDR3 1600 (PC3 12800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL11
  • Tested speed1600
  • Rated voltage1.5 V
  • 4GB capacity expands multitasking headroom for everyday desktop workloads
  • DDR3 1600 speed at PC3-12800 rating accelerates data throughput
  • CL11 latency at 1.5V standard voltage balances responsiveness and stability
  • 240-pin unbuffered DIMM fits standard desktop memory slots
  • Tested replacement for Mushkin 992002 ensures drop-in compatibility

Capacity and Speed

This is a 4 GB DDR3 desktop memory module rated at 1600 MHz with PC3-12800 bandwidth. It uses a 240-pin DIMM form factor, runs at 1.5 V, and has a CAS latency of CL11. The module is unbuffered and non-ECC, making it a standard upgrade for compatible desktop systems.

Compatibility Focus

It is built as a direct replacement for the Mushkin 992002 part number and suits owners of that specific module or systems with matching DDR3 specifications. Buyers whose platforms require ECC, registered DIMMs, a different voltage, or a newer DDR generation should select a different product.

Tested Reliability

Every unit undergoes quality-assurance testing to verify dependable operation at the rated speed and timings. The validated performance means the module installs and runs at its advertised 1600 MHz CL11 settings without additional configuration.

How it compares

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

Price $16.99
Cheaper than about 91% of the 3,647 comparable items (median $90.99).
Total capacity 4 GB
Lower than about 80% of the 3,251 comparable items (median 16 GB).
Price per GB $4.25 per GB
Cheaper than about 82% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Mushkin
Model name992002
Total capacity4 GB
Performance
Rated speedDDR3 1600 (PC3 12800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL11
Tested speed1600
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.5 V
Compatibility
Recommended forCompatible Replacement for Mushkin 992002

Questions about this item

My motherboard has 240-pin DDR3 slots — will this 1.5 V module seat and run without extra power connectors?

Yes, the stick is a standard 240-pin DDR3 DIMM that draws its power from the slot at 1.5 V, so no auxiliary cables are needed.

I still have a CL9 DDR3-1600 kit installed; will this CL11 module force both kits to run at the slower latency?

The motherboard will default all populated slots to the highest common latency, so the existing CL9 kit will drop to CL11 timings when this module is added.

After installation the BIOS shows 1600 MHz and CL11 — does that confirm the module is operating at its rated spec?

Exactly; a POST screen or BIOS read-out of 1600 MHz frequency and CL11 latency means the stick is running at its rated DDR3-1600 PC3-12800 specification.

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