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Two green DDR5 memory sticks with silver heatshields

Patriot Memory

Patriot Memory Signature Premium DDR5 16GB (2x8GB) 4800MHz CL40 UDIMM Desktop RAM with Heatshield

SKU CH-RTRM-5FE4S

A 16 GB dual-channel DDR5 kit running at 4800 MHz with CL40 latency and a heatshield for stable desktop performance

  • Faster processing at 4800MHz for demanding apps
  • 16GB kit handles multitasking and large files
  • DDR5 runs at 1.1V for lower power draw
  • Heatshield design keeps modules cool under load
  • CL40 latency supports responsive system performance

16 GB dual-channel DDR5 kit

This 16 GB kit consists of two 8 GB UDIMM modules built for desktop systems that need a straightforward DDR5 upgrade. It suits everyday workloads, content creation and mainstream gaming where extra bandwidth helps responsiveness.

Heatshield thermal design

Each module carries a metal heatshield that spreads heat away from the memory chips during sustained loads. The standard UDIMM form factor fits regular desktop slots without special mounting hardware or clearance concerns.

1.1 V operation at 4800 MHz

Running at the JEDEC 4800 MHz speed with CL40 timings, the kit draws only 1.1 V, keeping power draw and heat output low in typical use. The lower voltage and heatshield combine to maintain stable temperatures without adding audible fan noise.

Highlights

  • Faster processing at 4800MHz for demanding apps
  • 16GB kit handles multitasking and large files
  • DDR5 runs at 1.1V for lower power draw
  • Heatshield design keeps modules cool under load
  • CL40 latency supports responsive system performance

Specifications

No published specifications for this item yet.

Questions about this item

What DDR5 speed does the 4800MHz kit run at out of the box?

The modules operate at 4800MHz with CL40 timings at the standard 1.1V DDR5 voltage, delivering the rated frequency without manual tuning.

How tall is the heatshield and will it clear a large CPU cooler?

The low-profile heatshield adds minimal height to the standard UDIMM PCB, so it fits under most tower coolers without interfering with fan clips or heat pipes.

Do I need to enable XMP in BIOS or is it truly plug-and-play?

It is a JEDEC plug-and-play kit; the 4800MHz CL40 profile loads automatically on any DDR5 motherboard, so no XMP or manual voltage changes are required.

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