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Green rectangular circuit board with gold edge contacts and black memory chips, no heat spreader

A-Tech

A-Tech 8GB DDR5 5600MHz CL46 UDIMM 288-Pin 1.1V desktop RAM

SKU CH-4YWC-A6768

8 GB DDR5 module at 5600 MHz with CL46 latency and 1.1 V operation for desktop upgrades

  • Total capacity8 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL46
  • Tested speed5600
  • Rated voltage1.1 V

Capacity 8GB

Speed DDR5 5600 (PC5 44800)

CAS Latency CL46

Color

  • 8GB capacity expands multitasking headroom for everyday workloads
  • DDR5 5600MHz speed delivers 44800 MT/s data rate for responsive performance
  • CL46 latency at 1.1V balances timing with DDR5 standard voltage
  • 288-pin UDIMM form factor fits desktop DDR5 memory slots
  • Major-brand chips tested for reliable operation in compatible systems

8GB DDR5 5600MHz Module

This A-Tech module delivers 8GB of DDR5 memory at 5600MHz with CL46 latency. It is built for desktop PCs that accept DDR5 DIMM memory and need a straightforward capacity increase. The stick runs at the standard 1.1V voltage for the platform.

288-Pin Unbuffered DIMM Fit

The module uses a 288-pin UDIMM form factor and is unbuffered non-ECC, so it slots directly into consumer desktop boards without registered memory support. Major-brand chips provide the storage array, while the lack of a heat spreader keeps the profile low for tighter CPU cooler clearances. Compatibility spans AMD and Intel platforms that specify DDR5-5600 support.

Sustained Load Behaviour

At the rated 5600MHz and 1.10V the module maintains its CL46 timings during extended workloads rather than only in short bursts. The native DDR5 on-die ECC helps preserve data integrity when the system runs hot for long periods. Quality-assurance testing validates stability across the full operating envelope.

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 8 GB
Lower than about 60% of the 3,251 comparable items (median 16 GB).
Price per GB $13.62 per GB
Pricier than about 82% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineA-Tech DDR5 Desktop Memory RAM
Total capacity8 GB
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL46
Tested speed5600
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forAMD & Intel Compatible

Other versions of this model

5 more in the same range

Questions about this item

Will this module fit my DDR5 motherboard slot?

The stick uses the standard 288-pin DIMM form factor required by desktop DDR5 motherboards.

What BIOS setting ensures it runs at the rated 5600 MT/s?

Enable the board's XMP or EXPO profile; the SPD stores a CL46 5600 profile at 1.1 V.

Can I add this single 8 GB stick to an existing DDR5 kit?

Yes, it is a non-ECC unbuffered module; mixing is possible but matching capacity and timings gives the best stability.

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