Description

Patriot Signature Line DDR4 4GB 2666 MT/s CL19 Memory

PSD44G266681

The Patriot Signature Line DDR4 4 GB module offers an entry-level memory upgrade for desktop systems, rated at 2666 MT/s with CL19-19-19-43 timings and operates at 1.2 V. 
It’s a non-ECC, unbuffered UDIMM built for hassle-free compatibility and improved responsiveness in everyday computing. Ideal for mainstream desktops or as part of a budget upgrade.

Why It’s a Great Choice

If you’re building or upgrading a desktop computer on a budget, this module is a smart choice:

• It offers a reliable performance upgrade over older memory modules (e.g., DDR4-2133 or lower) thanks to 2666 MT/s and CL19 latency.

• With a single 4 GB stick, you preserve other DIMM slots free for future expansion — useful in entry-level builds or phased upgrades.

• The 1.2 V operating voltage helps keep things power-efficient and cooler, which is beneficial in smaller or budget systems.

• Being part of the “Signature Line,” it’s built for mainstream stability rather than overclock-extreme performance — meaning compatibility is higher and setup is simpler.
  In short: if you need a straightforward memory upgrade to improve system responsiveness and keep costs down, this module delivers good value.

Specifications: