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Green bare DDR5 DIMM module with black components and gold contacts

A-Tech

A-Tech 8GB DDR5 5600 Desktop RAM 1Rx16 1.1V

SKU CH-KTNS-4SRA1

8GB DDR5 5600 desktop module, 1Rx16 at 1.1V, CL40, 288-pin unbuffered non-ECC

  • Total capacity8 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor Brand DRAM IC Chips
  • CAS latency40
  • Tested speed5600
  • Rated voltage1.1 V
  • 8GB capacity lets you run more apps simultaneously
  • DDR5 5600 speed moves data at PC5-44800 bandwidth
  • 1V operation keeps power draw low
  • 1Rx16 single-rank layout simplifies memory controller load
  • 288-pin DIMM form factor fits standard desktop slots

Capacity and Compatibility

This 8 GB DDR5 module runs at 5600 MHz with a CAS latency of 40 and 1.10 V operation. It is an unbuffered, non-ECC DIMM built with major-brand DRAM ICs and designed as a direct replacement for the Crucial CT2K8G56C46U5 kit.

Thermals and Power

The stick operates at the standard DDR5 voltage of 1.10 V and has no heat spreader, so it relies on normal chassis airflow for cooling. Power draw stays within the baseline DDR5 specification during typical desktop workloads.

Build Integration

The 288-pin DIMM fits any desktop motherboard slot wired for DDR5 memory. Its single-rank 1Rx16 organisation leaves the second channel free for a matching module, and the green-and-black PCB clears standard CPU coolers without height conflicts.

How it compares

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

Price $120.99
Pricier than about 56% 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).
CAS latency 40
Typical for this category: the median of 57 items is 40.
Price per GB $15.12 per GB
Pricier than about 87% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand nameA-Tech
Product lineCompatible Replacement for Crucial CT2K8G56C46U5
Model nameA-Tech 8 GB DDR5-5600 Desktop RAM Module
Total capacity8 GB
Product colorGreen/Black
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor Brand DRAM IC Chips
Memory
CAS latency40
Tested speed5600
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Recommended forCompatible Replacement for Crucial CT2K8G56C46U5

Questions about this item

How do I install this 288-pin DDR5 DIMM and what step do people often miss?

Align the notch on the module with the slot key, press down firmly until both side clips click shut, then verify the BIOS shows 5600 MT/s — many forget to seat it fully so the clips engage.

What maintenance or replacement will this 8 GB 1Rx16 module need later?

No scheduled maintenance is required; if a future upgrade demands more capacity, replace the module with a higher-density DDR5 DIMM of the same voltage and pin count.

What limit appears first under sustained load with this CL40 1.1 V kit?

The CAS latency of 40 cycles at 5600 MT/s sets the timing floor; thermal throttling is unlikely without a heat spreader, so latency remains the primary constraint.

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