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Patriot

Patriot Signature Premium DDR4-2666 Spec and Price in Canada

DDR42x16GBUDIMM14.25 ns true latency

Patriot's value DDR4 line at 2666 MT/s runs CL19 at 1.2V, per the documented listings — kits and single modules for mainstream DDR4 builds that want JEDEC-standard speed at the lowest cost, the DDR4 sibling of the Signature Premium DDR5-5600 line.

Tied 135th of 139 models in the RAM catalog on Speed — 3 models share this figure.

Current best price
From $317.91Price too old to confirm

Prices exclude GST/HST.

The last tracked price for the 1x16GB Patriot Signature Premium DDR4-2666 in Canada was $317.91 at Amazon.ca, captured 2026-10-05. Across one tracked merchant and 656 days of recorded prices, the 90-day median for the 1x16GB Patriot Signature Premium DDR4-2666 is $287.57 and the lowest recorded price is $29.99. This site began capturing prices on July 30, 2026; for Amazon listings, prices dated earlier come from Keepa's price history.

Captured periodically and may have changed.

Price history

30D90D180DAll
  • 2x16GB
  • 2x8GB
  • 1x16GB
May 4, 2026295 data pointstoday · $477.11

Each point is one day's recorded price, not a list price. Points dated before July 30, 2026, when this site began capturing prices, come from Keepa's Amazon price history. How we track prices

Specifications

Capacity
2x16GB
True latency
14.25 ns
Memory type
DDR4
Speed
2666 MT/s
CAS latency
Form factor
UDIMM
Voltage
1.2 V
Modules
2
RGB
No

Capacities

ConfigurationPart numberCurrent best pricePrice per GB
2x16GBPVE432G266C6KGY

$439.24

Price too old to confirm

$13.73/GB

Price too old to confirm

2x8GB—

$477.11

Price too old to confirm

$29.82/GB

Price too old to confirm

1x16GB—

$317.91

Price too old to confirm

$19.87/GB

Price too old to confirm

What owners and reviewers say

Summarised from 1 source(s), reviewed September 14, 2026. A source is counted only where it names this model exactly. How we track prices

Commonly praised

  • Reviewers judged it a solid kit for everyday work, with an aluminium heat shield, JEDEC-standard operation and a limited lifetime warranty.
  • It was among the cheapest 32GB DDR4-2666 kits on the market at the time, running its rated 19-19-19-43 timings at 1.2V.

Commonly criticised

  • There is no record-setting performance or meaningful overclocking headroom, and it is not built as a gaming or tuning part.
  • With most new platforms defaulting to DDR4-3200, the 2666 rating made it a harder recommendation, especially as the brand's own DDR4-3200 kit cost only slightly more.

Sources behind this summary

Guides for this category

How much RAM you actually needHow to size memory from the pressure your machine is under now, why running short quietly costs speed, and when a matched pair beats one stick.RAM speed and latency, and when they matterWhat a kit's MT/s and CAS latency each measure, why true latency is the two together, and the machines where the numbers actually change anything.SO-DIMM vs DIMM: the memory a laptop takesWhy laptop memory is a different module from desktop memory, how DDR4 and DDR5 are keyed apart, and why some machines take no module at all.What is ECC memory, and when you need itWhat error-correcting memory actually catches, how registered and load-reduced modules differ from unbuffered ones, and why the platform decides.

Sources

Every spec above was pulled from one of these — a field a source didn't state was left off rather than estimated.