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Two green DDR4 DIMM modules with black heat spreaders and gold contacts

A-Tech

A-Tech 8GB (2x4GB) DDR4 2133MHz CL15 288-Pin Desktop RAM Kit

SKU CH-F7G7-6C504

An 8 GB dual-channel kit of DDR4 2133 MHz desktop memory running at 1.2 V with CL15 timing on 288-pin DIMM modules

  • Total capacity8 GB (2 × 4 GB)
  • Rated speedDDR4 2133 (PC4 17000)
  • Tested speed2133
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Kit configurationDual Channel Kit

Capacity 8GB (2 x 4GB)

Speed DDR4 2133 (PC4 17000)

  • 8GB dual-channel kit doubles bandwidth for smoother multitasking
  • DDR4 2133MHz speed keeps data flowing to the CPU
  • CL15 latency reduces wait cycles for faster response
  • 2V standard voltage cuts power draw and heat
  • 288-pin DIMM fits any desktop board with DDR4 slots

Kit composition and fit

This kit supplies two 4 GB DDR4 modules for a total of 8 GB. It targets desktop owners who want a straightforward memory increase without configuration steps. The CL15 timing and 1.20 V operation keep the kit within standard DDR4 limits for broad platform acceptance.

Motherboard integration

Each stick uses the 288-pin UDIMM form factor and runs at 2133 MHz (PC4-17000) without requiring manual voltage changes. Unbuffered, non-ECC design means the modules plug directly into consumer desktop slots and leave all four channels free for future expansion if the board provides them.

Testing and support impact

Every module passes individual validation before shipping, reducing the chance of DOA sticks that stall a build. A lifetime warranty and US-based technical support give a direct path to replacement or troubleshooting if a compatibility question arises after installation.

How it compares

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

Price $66.99
Cheaper than about 58% of the 3,647 comparable items (median $90.99).
Total capacity 8 GB (2 × 4 GB)
Lower than about 60% of the 3,251 comparable items (median 16 GB).
Price per GB $8.37 per GB
Pricier 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
Total capacity8 GB (2 × 4 GB)
Performance
Rated speedDDR4 2133 (PC4 17000)
Memory
Tested speed2133
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 work with my motherboard that has four DDR4 slots?

The kit contains two 288-pin DDR4 DIMMs. Install them in the same-colour slots to run in dual-channel mode; check your motherboard manual for the correct pair.

My system only supports 1.2 V memory — is this kit compatible?

Yes, these modules operate at the standard DDR4 voltage of 1.20 V, matching the requirement.

Does the CL15 latency matter for everyday use?

CL15 is the CAS latency at 2133 MHz; lower latency can slightly improve responsiveness in latency-sensitive tasks.

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