Updated: 17 Feb 2025

memory ram 16gb ddr4 2133mhz notebooks

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Updated: 17 Feb 2025

#1

Best Choice
PNY Performance 16GB DDR4 DRAM 2666MHz (PC4-21300) CL19 (Compatible with 2400MHz or 2133MHz) 1.2V Notebook/Laptop (SODIMM) Computer Memory RAM – MN16GSD42666

9.8

PNY

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Why we love it

Upgrades PC memory for faster, smoother computing

High performance for PC enthusiasts and gamers

Exceptional performance with a frequency speed of 2666MHz

Main highlights

Key Features
Enhances computing with 2666MHz speed, backward compatibility, and CAS latency of 19. Ideal for PC enthusiasts and gamers seeking smoother performance.

Ideal Use Cases
Perfect for running demanding applications simultaneously, gaming, and enhancing overall computing speed and efficiency for a smoother, faster experience.

Customer Reviews Summary
Most praised for significantly boosting computing speeds, making multitasking and gaming smoother and more responsive.
#2

Value for Money
A-Tech 16GB (2x8GB) DDR4 2133 MHz SODIMM PC4-17000 (PC4-2133P) CL15 Non-ECC Laptop RAM Memory Modules

9.5

A-Tech

-12%

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Main highlights

Maximize your system's performance, boost loading speeds and multitask with ease

Compatible with select DDR4 Laptop, Notebook computers + Easy to install at home, no expertise required

Backed by A-Tech's Lifetime Warranty + Friendly tech support team available to help before and after your purchase

-12%
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How do we rank
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#3
Timetec 16GB DDR4 2133MHz PC4-17000 Non-ECC Unbuffered 1.2V CL15 2Rx8 Dual Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (16GB)

9.4

Timetec

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Main highlights

Power Supply: VDD=1.2V (1.14V to 1.26V) VDDQ = 1.2V (1.14V to 1.26V)

Module Size:16GB Package: 1x16GB For Laptop, Not For Desktop

DDR4 2133MHz PC4-17000 260 Pin Unbuffered Non-ECC 1.2V CL15 Dual Rank 2Rx8 based 1024x8
#4
【DDR4 RAM】 GIGASTONE 16GB DDR4 2666MHz (2400MHz or 2133MHz) PC4-21300 (PC4-19200/17000) CL19 1.2V SODIMM 260 Pin Unbuffered Non ECC High Performance Notebook Laptop Memory Upgrade

9.2

Gigastone

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Main highlights

[Speed] PC Speed (PC4-21300), DDR4 2666MHz

[Specification] ECC Type = Non-ECC, Form Factor = Unbuffered SODIMM, CL=19, Number of Pins = 260 Pins, Voltage = 1.2V

[Capacity] Single Module 16GB SODIMM RAM Memory Compatible with laptops, notebooks and all-in-one (AIO) computers
#5
Arshray DDR4 RAM 16GB Kit (2x8GB DDR4-2133MHz) PC4-17000 SODIMM CL15 260-PIN Non-ECC Unbuffered 1.2V 2Rx8 Laptop Memory Notebook All-in-One PC Computer Memory Module RAM Upgrade

9.0

arshray

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Main highlights

Ultra-Quality: Our product strictly adheres to JEDEC standards, quality and reliability meeting industry benchmarks With comprehensive and rigorous testing optimal performance stability and longevity

Memory Compatible:With mainstream motherboards and all-in-one computer on the market providing you with seamless docking and efficient upgrades DDR4 2x8GB RAM easily meeting various hardware needs

DDR4 DRAM Type: DDR4 RAM 16GB 2x8GB Kit 2133MHz PC4-17000 CL15 Dual Rank 2Rx8 SODIMM Computer Memory Upgrade for Laptop RAM
#6
LIYI DDR4 16GB RAM (1x16GB) Single DRAM 2133MHz PC4-19200 CL15 Unbuffered Non-ECC 1.2V Dual Channel 260Pin SODIMM for Intel and AMD Notebook Laptop RAM Computer Memory Upgrade modules

8.9

LIYI

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Main highlights

Plug and Play: Designed for effortless installation. No need for professional computer skills; simply insert the RAM into your computer and experience enhanced performance. With a straightforward, you’ll be back to enjoying a faster, smoother system in no time. Upgrade now and transform your experience with ease

Memory type: DDR4 RAM 16GB Single 2133MHz PC4-19200 1.2V reliable high-performance upgrade laptop RAM solution maximize the loading speed for you and say goodbye to lag

High-quality components: High-performance memory, selected high-quality components, strictly selected original particles to ensure quality, stable and durable, strong compatibility, compatible with many platforms, through the mainstream platform burn-in test, to provide a stable and durable user experience
#7
OWC 16GB (2x8GB) DDR4 2133MHZ PC4-17000 CL15 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module

8.7

OWC

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Main highlights

OWC 16GB UPGRADE: Consists of 2pcs of 8GB DDR4 2133MHZ PC4-17000 CL15 2RX8 Non ECC SO-DIMM 1.2V 260-pin Memory Modules

INCREASED PERFORMANCE: Memory Upgrades are the Most Effective and Easy Way to Boost your PC's Performance

100% COMPLIANT: With JEDEC Standard Specifications, ROHS Compliant, Warranty Safe Upgrade. Designed and Tested to Meet or Exceed all Manufacturer OEM Specs
#8
CORSAIR Vengeance SODIMM DDR4 RAM 16GB (1x16GB) 3200MHz CL22-22-22-53 1.2V Intel AMD Laptop Notebook Memory - Black (CMSX16GX4M1A3200C22)

8.6

Corsair

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Why we love it

Easy installation, no BIOS setup needed.

Reliable, stable performance for laptops.

Great price for quality memory.

Main highlights

Auto-Overclocking Feature
Auto-overclocking with compatible laptops, no BIOS configuration required.

Ideal for Intel 11th Gen
Perfect for Intel 11th Gen laptops, ensuring compatibility and performance.

Praised for Reliability
Customers praise its reliability and ease of installation.
#9
【DDR4 RAM】 GIGASTONE 16GB Kit (2x8GB) DDR4 2666MHz (2400MHz or 2133MHz) PC4-21300 (PC4-19200/17000) CL19 1.2V SODIMM 260 Pin Unbuffered Non ECC High Performance Notebook Laptop Memory Upgrade

8.5

Gigastone

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Main highlights

[Speed] PC Speed (PC4-21300), DDR4 2666MHz

[Specification] ECC Type = Non-ECC, Form Factor = Unbuffered SODIMM, CL=19, Number of Pins = 260 Pins, Voltage = 1.2V

[Capacity] 16GB Kit (2x8GB) SODIMM RAM Memory Compatible with laptops, notebooks and all-in-one (AIO) computers
#10
Timetec 16GB KIT(2x8GB) DDR4 2133MHz PC4-17000 Non-ECC Unbuffered 1.2V CL15 1Rx8 Single Rank 288 Pin UDIMM Desktop PC Computer Memory RAM Module Upgrade (16GB KIT(2x8GB))

8.3

Timetec

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Why we love it

Lifetime warranty and free U.S. technical support.

Noticeable performance boost for older desktop PCs.

Affordable price for high-quality RAM.

Main highlights

High Performance Specifications
DDR4 2133MHz, PC4-17000, 288 Pin, Unbuffered, Non-ECC, 1.2V, CL15, Single Rank, 16GB (2x8GB) kit, Lifetime warranty, Free US-based technical support.

Ideal for Desktop Upgrades
Perfect for upgrading DDR4 desktop PCs, not compatible with laptops, notebooks, mini PCs, or all-in-one devices. Enhances performance for tasks like DAWs and 3D modeling.

Quick and Efficient Customer Support
Customers consistently praise the quick and efficient customer support, with fast replacements and effective problem resolution, enhancing user satisfaction.

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memory ram 16gb ddr4 2133mhz notebooks

PNY Performance 16GB DDR4 DRAM 2666MHz (PC4-21300) CL19 (Compatible with 2400MHz or 2133MHz) 1.2V Notebook/Laptop (SODIMM) Computer Memory RAM – MN16GSD42666

9.8

Why we love it

Main highlights

A-Tech 16GB (2x8GB) DDR4 2133 MHz SODIMM PC4-17000 (PC4-2133P) CL15 Non-ECC Laptop RAM Memory Modules

9.5

Main highlights

Timetec 16GB DDR4 2133MHz PC4-17000 Non-ECC Unbuffered 1.2V CL15 2Rx8 Dual Rank 260 Pin SODIMM Laptop Notebook PC Computer Memory RAM Module Upgrade (16GB)

9.4

Main highlights

【DDR4 RAM】 GIGASTONE 16GB DDR4 2666MHz (2400MHz or 2133MHz) PC4-21300 (PC4-19200/17000) CL19 1.2V SODIMM 260 Pin Unbuffered Non ECC High Performance Notebook Laptop Memory Upgrade

9.2

Main highlights

Arshray DDR4 RAM 16GB Kit (2x8GB DDR4-2133MHz) PC4-17000 SODIMM CL15 260-PIN Non-ECC Unbuffered 1.2V 2Rx8 Laptop Memory Notebook All-in-One PC Computer Memory Module RAM Upgrade

9.0

Main highlights

LIYI DDR4 16GB RAM (1x16GB) Single DRAM 2133MHz PC4-19200 CL15 Unbuffered Non-ECC 1.2V Dual Channel 260Pin SODIMM for Intel and AMD Notebook Laptop RAM Computer Memory Upgrade modules

8.9

Main highlights

OWC 16GB (2x8GB) DDR4 2133MHZ PC4-17000 CL15 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module

8.7

Main highlights

CORSAIR Vengeance SODIMM DDR4 RAM 16GB (1x16GB) 3200MHz CL22-22-22-53 1.2V Intel AMD Laptop Notebook Memory - Black (CMSX16GX4M1A3200C22)

8.6

Why we love it

Main highlights

【DDR4 RAM】 GIGASTONE 16GB Kit (2x8GB) DDR4 2666MHz (2400MHz or 2133MHz) PC4-21300 (PC4-19200/17000) CL19 1.2V SODIMM 260 Pin Unbuffered Non ECC High Performance Notebook Laptop Memory Upgrade

8.5

Main highlights

Timetec 16GB KIT(2x8GB) DDR4 2133MHz PC4-17000 Non-ECC Unbuffered 1.2V CL15 1Rx8 Single Rank 288 Pin UDIMM Desktop PC Computer Memory RAM Module Upgrade (16GB KIT(2x8GB))

8.3

Why we love it

Main highlights

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