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Four green DDR4 DIMM sticks without heat spreaders

A-Tech

A-Tech 16GB (4x4GB) DDR4 3200MHz Desktop RAM

SKU CH-2SH6-TJW83

A 16 GB quad-channel DDR4 kit running at 3200 MHz with 1.2 V CL22 timing for desktop upgrades

  • Total capacity16 GB (4 × 4 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor Brand Chipset
  • Tested speed3200
  • Rated voltage1.2 V
  • Buffer typeUnbuffered

Capacity 16GB (4 x 4GB)

Speed DDR4 3200 (PC4 25600)

  • 16 GB quad-channel kit expands multitasking headroom
  • DDR4 3200 MHz speed accelerates data throughput
  • 20 V low voltage reduces power draw
  • CL22 latency supports responsive operation
  • 288-pin DIMM fits standard desktop slots

Capacity and kit layout

This kit provides 16 GB of DDR4 desktop memory arranged as four 4 GB modules. It is intended for users who want to fill four DIMM slots on a compatible motherboard in a single purchase.

Upgrade path and timing

The modules replace any existing DDR4 DIMMs running at lower speeds or smaller capacities. The jump is worthwhile when your current memory limits multitasking or when applications report insufficient RAM for smooth operation.

Compatibility checks before ordering

Verify that your motherboard supports DDR4 3200 MT/s UDIMM memory at 1.2 V with a CAS latency of 22. Confirm the board has four free 288-pin slots and that the CPU or chipset can address the full 16 GB in quad-channel mode.

How it compares

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

Price $93.99
Typical for this category: the median of 3,647 items is $90.99.
Total capacity 16 GB (4 × 4 GB)
Typical for this category: the median of 3,251 items is 16 GB.
Price per GB $5.87 per GB
Cheaper than about 60% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR4 Desktop Memory RAM
Model nameA-Tech 16 GB Kit (4 × 4 GB) DDR4-3200 Desktop RAM
Total capacity16 GB (4 × 4 GB)
Product type288-Pin PC RAM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor Brand Chipset
Memory
Tested speed3200
ECC supportNo
Buffer typeUnbuffered
Kit configurationQuad Channel Kit
Heat spreaderNo
Power
Rated voltage1.2 V
Compatibility
Recommended forAMD & Intel Compatible

Other versions of this model

5 more in the same range

Questions about this item

Will this 288‑pin DDR4 kit work with my desktop motherboard?

The kit is built to the standard DDR4 288‑pin UDIMM form factor and runs at 1.20 V, so any desktop board that supports DDR4 3200 MHz non‑ECC memory can use it.

Do I need to change any BIOS settings to reach 3200 MHz?

Most modern platforms will select the 3200 MHz speed automatically; if the board defaults to a lower frequency, enable the XMP or DOCP profile in the BIOS to run at the rated 3200 MHz.

Can I mix these four 4 GB modules with existing RAM?

Mixing is possible only if the other sticks are also DDR4 non‑ECC unbuffered DIMMs at 1.20 V; matching speed and CL22 timings will give the best stability.

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