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Two green DDR4 DIMM sticks in silver anti-static tray

A-Tech

A-Tech 16GB (2x8GB) DDR4 3200MHz CL22 Desktop RAM

SKU CH-CHR8-G3ZFZ

Dual-channel 16 GB DDR4 kit with two 8 GB modules running at 3200 MHz CL22 and 1.2 V for desktop upgrades

  • Total capacity16 GB (2 × 8 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • Tested speed3200
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Kit configurationDual Channel Kit

Capacity 16GB (2 x 8GB)

Speed DDR4 3200 (PC4 25600)

  • Boosts system responsiveness with a 16GB dual-channel kit
  • Operates at 3200MHz tested frequency for faster data access
  • Runs at standard 1.20V DDR4 voltage for efficient power use
  • Unbuffered non-ECC 288-pin DIMM design fits standard desktop slots
  • Lifetime warranty and US-based tech support provide long-term reliability

Kit capacity and fit

This 16 GB kit contains two 8 GB DDR4 DIMMs built to the 288 pin standard for desktop platforms. It is intended for users who want a straightforward memory upgrade to improve multitasking and application responsiveness on compatible AMD or Intel systems.

Thermals power and acoustics

The modules operate at the standard DDR4 voltage of 1.2 V, keeping power draw low during typical desktop workloads. With no active cooling on the sticks themselves, they add no audible noise to the system.

What the bundle changes

The dual channel pair enables matched timing at 3200 MHz CL22, giving the memory controller two identical ranks for optimal bandwidth. All sticks are tested before shipping to reduce the chance of compatibility issues after installation.

How it compares

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

Price $108.99
Typical for this category: the median of 3,647 items is $90.99.
Total capacity 16 GB (2 × 8 GB)
Typical for this category: the median of 3,251 items is 16 GB.
Price per GB $6.81 per GB
Typical for this category: the median of 3,251 items is $6.75 per GB.

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR4 Desktop Memory RAM
Total capacity16 GB (2 × 8 GB)
Performance
Rated speedDDR4 3200 (PC4 25600)
Memory
Tested speed3200
ECC supportNo
Buffer typeUnbuffered
Kit configurationDual Channel Kit
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 kit fit a motherboard with four DDR4 DIMM slots?

Yes — the kit contains two 288-pin DDR4 UDIMMs, which install in any standard desktop DDR4 slot. Populate the slots your motherboard manual recommends for dual-channel operation.

My board only supports 1.2 V DDR4; is this memory compatible?

The modules run at 1.20 V, the standard DDR4 voltage, so they will work on any board that accepts 1.2 V DDR4 DIMMs.

What does CL22 mean for everyday use?

CL22 is the CAS latency at 3200 MHz; lower latency can shave a few nanoseconds off memory access, but for general workloads the difference is barely noticeable.

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