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Two green DDR2 DIMM sticks, 240-pin, black chips, silver contacts

A-Tech

A-Tech 2GB (2x1GB) DDR2 800MHz Desktop RAM

SKU CH-P859-VKRAE

A 2 GB dual-channel kit of DDR2 800 MHz desktop memory running at 1.8 V with CL6 timing on 240-pin DIMMs

  • Capacity2GB (2 x 1GB)
  • SpeedDDR2 800 (PC2 6400)
  • Tested Frequency800
  • Voltage1.80V
  • ECCNo
  • Buffered/RegisteredUnbuffered

Capacity 2GB (2 x 1GB)

Speed DDR2 800 (PC2 6400)

  • 2GB dual-channel kit (2×1GB) expands desktop memory capacity
  • DDR2 800MHz PC2-6400 speed accelerates data transfer rates
  • 8V standard voltage ensures efficient power consumption
  • 240-pin DIMM form factor fits compatible desktop motherboards
  • Non-ECC unbuffered design provides reliable performance for everyday computing

DDR2 800 Dual-Channel Kit

This A-Tech kit delivers 2GB of DDR2 memory as two matched 1GB modules running at 800MHz with PC2-6400 bandwidth. The unbuffered, non-ECC DIMMs operate at the standard 1.8V DDR2 voltage and use the 240-pin desktop form factor. It is designed as a straightforward capacity upgrade for compatible desktop systems.

Suitable for DDR2 desktop upgrades

The dual-channel configuration benefits owners of older AMD and Intel desktop platforms that support DDR2 800MHz memory and have two available DIMM slots. Systems requiring ECC, registered modules, or a different DDR generation will not accept this kit, so verifying the motherboard specification is essential before purchase.

240-pin DDR2 DIMM form factor

The modules use the 240-pin DDR2 DIMM interface, which is the single physical and electrical specification that determines whether they fit and function in a given motherboard. Only boards designed for DDR2 memory with this pin layout can use the kit.

Highlights

  • 2GB dual-channel kit (2×1GB) expands desktop memory capacity
  • DDR2 800MHz PC2-6400 speed accelerates data transfer rates
  • 8V standard voltage ensures efficient power consumption
  • 240-pin DIMM form factor fits compatible desktop motherboards
  • Non-ECC unbuffered design provides reliable performance for everyday computing

Specifications

BrandA-Tech
SeriesA-Tech DDR2 Desktop Memory RAM
Capacity2GB (2 x 1GB)
SpeedDDR2 800 (PC2 6400)
Tested Frequency800
Voltage1.80V
ECCNo
Buffered/RegisteredUnbuffered
Multi-channel KitDual Channel Kit
Recommend UseAMD & Intel Compatible

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Questions about this item

Will the 240-pin DDR2 DIMMs fit my motherboard's memory slots?

These modules use the standard 240-pin DDR2 DIMM form factor, so they install in any desktop board with DDR2 240-pin slots.

What is the correct way to seat the modules, and what step do people often miss?

Align the notch on each module with the slot key, press down firmly until both side clips snap shut; the step often missed is not pressing hard enough to engage both clips.

Does the 1.8V DDR2 kit need any firmware updates or periodic replacement?

No firmware is involved; the memory runs at the standard 1.8V and only needs replacement if a module fails or you want more capacity.

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