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Patriot Memory Signature Premium 2x8Gb PSP416G2666KH1

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£51.34 
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Patriot Signature Premium DDR4 16GB 2x8GB 2666MHz PC4-21300 UDIMM kit W/HE

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Patriot Memory Signature Premium 2x8Gb [PSP416G2666KH1]
£51.34 
Patriot Memory PSP416G2666KH1
Signature
Colour
Memory capacity
16 GB
Memory modules
2
Form factor
DIMM
Type
DDR4
Memory rank
single rank
Memory speed
2666 MHz
Clock speed
21300 MB/s
CAS latency
CL19
Memory timing
19-19-19-43
Voltage
1.2 V
Cooling
radiator
Module profile
standard
Module height
37 mm
Official Website
info.patriotmemory.com
Added to E-Catalog
may 2019
Low supply voltage over the entire frequency range. Thick-walled low-profile radiators. Potential for manual overclocking.
From DDR to DDR5: What is the difference between generations of RAM and VRAM?Let's find out why DDR5 is better than DDR4 and earlier generations, and GDDR6 - its predecessors
How to choose RAM?Tips for choosing the optimal RAM parameters that will ensure stable operation and PC performance
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Patriot Memory 2024 - new products, best sales and most actual models Patriot Memory.
Series Patriot Memory SignatureCompare using chart →
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Patriot Memory Signature DDR4 1x8Gb PSD48G266681
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Patriot Memory Signature DDR4 1x8Gb PSD48G320081
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Patriot Memory Signature DDR4 1x16Gb PSD416G32002
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Patriot Memory Signature DDR4 1x4Gb PSD44G266681
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Patriot Memory Signature DDR3 1x4Gb PSD34G13332
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Patriot Memory Signature Premium 1x8Gb PSP48G266681H1
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Patriot Memory Signature DDR4 1x4Gb PSD44G240081
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Patriot Memory Signature DDR4 1x16Gb PSD416G266681
from £26.99 
16 GB, 1 plank, DDR4, 2666 MHz, Timing 19-19-19-43, 1.2 V, radiator
Patriot Memory Signature DDR3 1x8Gb PSD38G16002H
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Patriot Memory Signature SO-DIMM DDR4 1x8Gb PSD48G266681S
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Patriot Memory Signature DDR4 1x16Gb PSD416G26662
from £24.99 
16 GB, 1 plank, DDR4, 2666 MHz, Timing 19-19-19-43, 1.2 V, no cooling
Patriot Memory Signature Premium 2x8Gb PSP416G2666KH1
from £51.34 
16 GB, 2 modules, DDR4, 2666 MHz, Timing 19-19-19-43, 1.2 V, radiator
Patriot Memory Signature SO-DIMM DDR3 1x8Gb PSD38G16002S
from £16.49 
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Patriot Memory Signature Premium 2x16Gb PSP432G2666KH1
from £66.99 
32 GB, 2 modules, DDR4, 2666 MHz, Timing 19-19-19-43, 1.2 V, radiator

Smart Savings

Patriot Signature Premium DDR4 is one of the most affordable DDR4 RAM line with metal heatsinks. And this is not at all “foil”, like many other competitors (including some more expensive “gaming” RAM modules), but thick-walled aluminium plates. The series includes both individual strips with a volume of 4 to 16 GB, and paired sets with a total volume of up to 32 GB. The frequency can be 2400, 2666 or 3200 MHz. But the timings, compared to expensive overclocking memory, are a bit high: CL17-17-17-38, CL19-19-19-43 and CL22-22-22-52, respectively.

Performance standardization

But firstly, these are official timings according to JEDEC, the international organization for the standardization of semiconductor chips. Secondly, even at 3200 MHz with CL22 timings, Patriot Signature Premium DDR4 memory can operate on a supply voltage of only 1.2 volts. Whereas if the timings were lowered, the voltage would have to be increased to 1.35 V. And finally, thirdly, with such timings, the RAM is guaranteed to start even on not the most successful instances of processors and motherboards.

Overclocking Assistant

And then you can start experimenting with overclocking — increasing the frequency, lowering the timings, or both at the same time. In the case of a computer with an AMD processor and motherboard, the DRAM Calculator for Ryzen application will help you choose the optimal parameters. Under the Patriot Signature Premium DDR4 heatsinks are Micron's SpecTek chips.

Manually or automatically?

So even in the case of junior RAM modules with a frequency of 2400 MHz, you can count on overclocking up to 2933 MHz, and in the case of 2666 – up to 3000+ MHz. The older versions at 3200 MHz are already, most likely, overclocked to the limit, but their performance can still be increased by lowering the timings from CL22-22-22-52 to CL16-18-18-36 or so. And if you don't want to spend time manually overclocking the memory, buy the Patriot Viper 4 Blackout or Viper Steel kits with automatic XMP overclocking to 3600-4400 MHz.

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Patriot Memory Signature Premium 2x8Gb often compared
Patriot Memory Signature DDR4 1x8Gb
Patriot Memory Signature Premium 2x8Gb
[PSP416G2666KH1]
vs
Patriot Memory Signature DDR4 1x8Gb
[PSD48G320081]