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Four green DDR2 DIMM sticks with gold contacts and black chips, no heat spreaders

A-Tech

A-Tech 4GB (4x1GB) DDR2 800MHz Desktop RAM

SKU CH-KQMC-92A02

Four 1 GB DDR2 800 MHz DIMM modules running at 1.8 V with CL6 timing for desktop upgrades

  • Capacity4GB (4 x 1GB)
  • Type240-Pin PC RAM
  • SpeedDDR2 800 (PC2 6400)
  • Tested Frequency800
  • Tested Timing6
  • Voltage1.80V

Capacity 4GB (4 x 1GB)

Speed DDR2 800 (PC2 6400)

  • Boost system responsiveness with 4 GB quad-channel DDR2 800 MHz kit
  • Standard 1.8 V DDR2 voltage keeps power draw low
  • Tested CL6 timing at 800 MHz for stable operation
  • 240-pin unbuffered DIMM fits compatible AMD and Intel desktops
  • Major-brand chips validated through rigorous quality testing

Capacity and Kit Configuration

This A-Tech kit delivers 4 GB of desktop memory using four 1 GB modules. It is built for systems that require DDR2 800 MHz DIMMs and accepts unbuffered non-ECC memory. The 240-pin form factor fits standard desktop motherboards from the DDR2 era. Users upgrading older workstations or legacy PCs will find the quad-channel layout matches many four-slot boards.

Compatibility and Voltage

The memory runs at the standard DDR2 voltage of 1.8 V and carries a tested CAS latency of 6. It suits owners of compatible Acer, ASUS, Dell, HP, Lenovo and similar desktop models that support PC2-6400 speeds. Systems needing ECC, registered modules or a different voltage should choose another product. Always confirm the motherboard specification before purchase.

Deciding Specification

The single specification that determines fit is the DDR2 800 MHz (PC2-6400) speed grade combined with 1.8 V unbuffered non-ECC operation. If the motherboard requires DDR2 800 at this voltage and timing the kit will work; if it needs a different speed, voltage or ECC type it will not.

Highlights

  • Boost system responsiveness with 4 GB quad-channel DDR2 800 MHz kit
  • Standard 1.8 V DDR2 voltage keeps power draw low
  • Tested CL6 timing at 800 MHz for stable operation
  • 240-pin unbuffered DIMM fits compatible AMD and Intel desktops
  • Major-brand chips validated through rigorous quality testing

Specifications

BrandA-Tech
SeriesA-Tech DDR2 Desktop Memory RAM
Model4GB Kit (4x1GB) PC2-6400 Desktop RAM
Part NumberNE-SS-0619
Capacity4GB (4 x 1GB)
Type240-Pin PC RAM
SpeedDDR2 800 (PC2 6400)
Tested Frequency800
Tested Timing6
Voltage1.80V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitQuad Channel Kit
ChipsetMajor Brand Chipset
Heat SpreaderNo
FeaturesMajor Brand Chips
Recommend UseAMD & Intel Compatible

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