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Green printed circuit board with black memory chips and gold edge connectors

A-Tech

A-Tech 8GB DDR4 2133MHz UDIMM Non-ECC Unbuffered 1.2V CL15 288-Pin Desktop RAM

SKU CH-XX7B-BFVV8

8GB DDR4 2133MHz desktop module at 1.2V, CL15, 288-pin non-ECC unbuffered for broad AMD and Intel system compatibility

  • Total capacity8 GB
  • Rated speedDDR4 2133 (PC4 17000)
  • Tested speed2133
  • Rated voltage1.2 V
  • Buffer typeUnbuffered
  • Recommended forAMD & Intel Compatible

Capacity 8GB

Speed DDR4 2133 (PC4 17000)

  • Adds 8 GB of DDR4 capacity for smoother multitasking
  • Runs at 2133 MHz DDR4 speed for responsive performance
  • Operates at standard 1.2 V DDR4 voltage for efficiency
  • CL15 latency keeps data access quick
  • 288-pin UDIMM fits standard desktop DDR4 slots

8GB DDR4 2133MHz Desktop Memory

This A-Tech module adds 8GB of DDR4 2133MHz memory to a desktop PC. It uses a standard 288-pin UDIMM form factor and runs at 1.2V with a CL15 latency. The non-ECC, unbuffered design targets everyday computing and multitasking workloads.

Upgrade from lower capacity or slower DDR4

The module replaces a smaller DIMM or a slower DDR4 stick to raise total system memory and bandwidth. The jump is worth it when the platform supports DDR4 2133MHz and the extra capacity removes bottlenecks in multitasking or memory-heavy applications.

Simple DIMM slot installation

Installation requires aligning the notch on the 288-pin module with the motherboard slot and pressing until the retention clips click. The most common issue is seating the module incompletely, which prevents the system from posting or recognising the memory.

How it compares

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

Price $39.99
Cheaper than about 72% of the 3,647 comparable items (median $90.99).
Total capacity 8 GB
Lower than about 60% of the 3,251 comparable items (median 16 GB).
Price per GB $5.00 per GB
Cheaper than about 72% 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
Performance
Rated speedDDR4 2133 (PC4 17000)
Memory
Tested speed2133
ECC supportNo
Buffer typeUnbuffered
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 module work in a motherboard that requires DDR4 2133 MHz UDIMM memory?

Yes, it is an 8 GB DDR4 2133 MHz (PC4-17000) unbuffered non-ECC DIMM rated at 1.2 V with CL15 latency.

Does the 288-pin DIMM form factor match standard desktop DDR4 slots?

The module uses the standard 288-pin DDR4 DIMM layout used by current desktop motherboards.

Can I add this single 8 GB stick to an existing DDR4 system without changing voltage settings?

It operates at the standard 1.2 V DDR4 voltage, so most boards will configure it automatically via SPD.

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