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Green 288-pin DDR5 DIMM with black chips, single 16GB module

A-Tech

A-Tech 16GB DDR5 4800MHz CL40 1.10V Green Desktop RAM

SKU CH-33JQ-RQ3RJ

16GB DDR5 desktop DIMM running at 4800MHz with CL40 latency and 1.10V operation

  • Capacity16GB
  • SpeedDDR5 4800 (PC5 38400)
  • Tested Frequency4800
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCNo
  • 16 GB DDR5 module adds capacity for heavier workloads
  • 4800 MHz rated speed moves data quickly through the system
  • CL40 latency keeps response times tight
  • 10 V standard voltage runs efficiently at stock settings
  • 288-pin DIMM fits desktop DDR5 slots directly

Capacity and Compatibility

This 16GB DDR5 module runs at 4800MHz with a CAS latency of 40 and operates at 1.10V. It is an unbuffered, non-ECC DIMM designed for desktop systems and validated as a replacement for Dell part numbers SNPK7G24C/16G and AB883074. The single 288-pin stick suits AMD and Intel platforms that support the DDR5 standard.

Thermals and Power Draw

Standard DDR5 voltage of 1.10V keeps power consumption low during typical desktop workloads. The green PCB uses major-brand chips that run cool without a heatsink, so case airflow alone is sufficient for normal use. No active cooling or extra voltage headroom is required for rated operation.

Build Quality and Connectors

A 288-pin DIMM edge connector ensures a secure fit in any standard DDR5 desktop slot. Each module undergoes quality-assurance testing before shipment to confirm reliable performance. The single-module design leaves additional slots free for future capacity upgrades.

Highlights

  • 16 GB DDR5 module adds capacity for heavier workloads
  • 4800 MHz rated speed moves data quickly through the system
  • CL40 latency keeps response times tight
  • 10 V standard voltage runs efficiently at stock settings
  • 288-pin DIMM fits desktop DDR5 slots directly

Specifications

BrandA-Tech
Capacity16GB
SpeedDDR5 4800 (PC5 38400)
Tested Frequency4800
CAS LatencyCL40
Voltage1.10V
ECCNo
Buffered/RegisteredUnbuffered
ChipsetMajor Brand Chips
ColorGreen
FeaturesMajor Brand Chipset
Recommend UseAMD & Intel Compatible

Questions about this item

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

Align the notch with the slot key, press down firmly until both side clips click shut, then verify the system shows 16 GB at 4800 MHz in BIOS.

What maintenance or replacement will this 16 GB module need over time?

No scheduled maintenance is required; keep the contacts clean and ensure the motherboard firmware stays current for stable 1.10 V operation.

What limit appears first when this CL40 kit runs sustained workloads?

The CAS latency of 40 cycles at 4800 MHz sets the response-time floor before bandwidth or thermal limits become factors.

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