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Two black DDR4 desktop memory modules with aluminium heatsinks

PUSKILL

PUSKILL 16GB (2x8GB) DDR4 2666MHz CL19 Desktop RAM

SKU CH-S1F0-9AN75

A 16 GB dual-channel DDR4 kit running at 2666 MHz with CL19 timings and an aluminium heatsink for desktop PCs

  • Total capacity16 GB (2 × 8 GB)
  • CAS latencyCL19
  • Memory timings19-19-19-43
  • Product colorBlack

Capacity DDR4 8GBx2 2666MHz

  • 16 GB dual-channel kit handles multitasking and mainstream gaming
  • Aluminium heat spreader keeps modules cool during extended sessions
  • 2666 MHz CL19 operation at 1.2 V without manual tuning
  • Matched 8 GB pair activates dual-channel bandwidth on 288-pin boards
  • Simple desktop upgrade installs in standard UDIMM slots

16GB dual-channel DDR4 kit

This PUSKILL kit provides 16GB of desktop memory across two matched 8GB modules. It is built for mainstream PCs that need a straightforward capacity boost for everyday multitasking and gaming. The 288-pin UDIMM form factor fits standard desktop motherboards only.

Capacity and headroom at 2666MHz

The 16GB total handles dozens of browser tabs, office suites and mainstream game titles without paging to slower storage. Running at 2666MHz with CL19-19-19-43 timings, it saturates dual-channel bandwidth on supported platforms. Systems limited to 2133MHz or 2400MHz will downclock automatically, reducing peak throughput.

Thermals, noise and power draw

An aluminium heat spreader on each module passively dissipates heat during extended sessions, keeping operation silent. The kit runs at the standard 1.2V DDR4 voltage, drawing minimal power and generating little extra warmth inside the case. No active cooling or raised voltage is required for rated speed.

How it compares

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

Price $68.99
Cheaper than about 57% of the 3,647 comparable items (median $90.99).
Total capacity 16 GB (2 × 8 GB)
Typical for this category: the median of 3,251 items is 16 GB.
Price per GB $4.31 per GB
Cheaper than about 81% of the 3,251 comparable items (median $6.75 per GB).

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Specifications

Product
Brand namePUSKILL
Total capacity16 GB (2 × 8 GB)
Product colorBlack
Memory
CAS latencyCL19
Memory timings19-19-19-43
ECC supportNo

Other versions of this model

3 more in the same range

Questions about this item

Will this kit run at 2666 MHz automatically or do I need to change a BIOS setting?

Most motherboards start at 2133 MHz for stability. Enable XMP on Intel or DOCP on AMD in the BIOS to reach the rated 2666 MHz speed.

My motherboard has four slots; which two should I use for this dual-channel kit?

Install the two 8 GB modules in the recommended paired slots, usually the second and fourth slots from the CPU socket, to activate dual-channel mode.

Can I add these two sticks to the 8 GB stick already in my PC?

Mixing different modules can cause instability. For reliable dual-channel performance, use this matched 16 GB pair alone.

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