Patriot Signature Line DDR4 4GB (1x4GB) 2666MHz CL19 SODIMM Laptop/Notebook Memory Module

SKU: PSD44G26681S MFR: PSD44G266681S
$11.99
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Key Features

  • Upgrade your laptop with 4GB Patriot DDR4 RAM for smoother multitasking and faster performance.
  • Experience reliable performance with this 2666MHz SODIMM memory, perfect for everyday computing.
  • Boost your notebook's responsiveness; this Patriot memory module ensures quick loading times.
  • Low voltage 1.2V DDR4 RAM extends battery life, so you can work or play longer on your laptop.
  • Enjoy peace of mind with Patriot's lifetime warranty on this dependable Signature Line memory.
  • This 4GB SODIMM module is an affordable way to enhance your laptop's speed and efficiency today.
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Special Order?Estimated to Ship: 08/16/2025
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Questions & Answers

Shopper : Why Did You Choose This?CEDRIC J : Need to add more memory to my laptop and I think I come to the right place, good price and no hassle

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Review Summary

Patriot Signature 2666 MHz Specifications

  • Capacity

    4GB (1x4GB)

  • Frequency

    2666MHz

  • CAS Latency

    CL19

  • Voltage

    1.2V

  • Certifications/Safety

    RoHS

  • Timings

    19-19-19-39

  • Dimensions (L x W x H)

    0.12 x 2.7 x 1.2" (0.30 x 6.9 x 3cm)

  • Weight

    0.32 oz (9.07g)

  • UPC Code

    814914026465

Designed For Use With:

  • Laptop PC/Small Form Factor PC

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

Models
Patriot Memory Signature Line DDR4 4GB 2666MHz SODIMM Notebook Memory Module
$11.99

Special Order

Generally ships in 7-14 days, subject to availability

Patriot Memory Signature Line DDR3L 4GB 1600MHz SODIMM Notebook Memory Module
$11.99

Special Order

Generally ships in 7-14 days, subject to availability

Patriot Memory Signature Line 4GB 2400MHz CL17 SODIMM Notebook Memory Module
$11.99

Special Order

Generally ships in 7-14 days, subject to availability

CompatibilityLaptop PC/Small Form Factor PCLaptop PC/Small Form Factor PCLaptop PC/Small Form Factor PC
Accessory Type-RAM Module-
Capacity4GB4GB4GB
Speed2666MT/s1600MT/s2400MT/s
Memory GenerationDDR4DDR3DDR4

About Patriot Signature 2666 MHz

Patriot Memory's Signature Line DDR4 SODIMM memory delivers the quality, reliability and performance expected for today's notebook needs. This 4GB module is designed to run at 2666MHz (PC4-21300) at CAS 19 latency timings. Built using specifc build-of-materials (BOMs) we ensure that every module meets and exceeds industry standards: offering you a hassle-free upgrade.

We certify every component that goes into our modules, including the modules themselves, which must pass strict standards to ensure compatibility, quality and reliability. With free customer service and a lifetime warranty, Patriot Memory's Signature memory modules are a perfect system upgrade option.

Patriot Signature 2666 MHz Features

  • Series: Signature Line
  • Technology: DDR4 Non-ECC Unbuffered
  • Form Factor: 260-Pin Small Outline Dual In-Line Memory Module (SODIMM)
  • 1 Rank Single-sided module
  • 100% Tested
  • RoHS Compliant

Key Features

  • Upgrade your laptop with 4GB Patriot DDR4 RAM for smoother multitasking and faster performance.
  • Experience reliable performance with this 2666MHz SODIMM memory, perfect for everyday computing.
  • Boost your notebook's responsiveness; this Patriot memory module ensures quick loading times.
  • Low voltage 1.2V DDR4 RAM extends battery life, so you can work or play longer on your laptop.
  • Enjoy peace of mind with Patriot's lifetime warranty on this dependable Signature Line memory.
  • This 4GB SODIMM module is an affordable way to enhance your laptop's speed and efficiency today.

What's in the box:

  • Signature Line DDR4 4GB (1x4GB) 2666MHz CL19 SODIMM Laptop/Notebook Memory Module
  • Patriot Memory Lifetime Limited Warranty