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Crucial 16GB DDR4 2666 MT/s (PC4-21300) SODIMM 260-Pin Memory - CT16G4SFRA266
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  • $187.99 
  • $5.99 Shipping
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OWC 256GB (8x32GB) DDR4 3200MHz PC4-25600 CL22 2RX8 ECC Unbuffered SODIMM 1.2V 260-pin Memory RAM
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OWC 256GB (8x32GB) DDR4 3200MHz PC4-25600 CL22 2RX8 ECC Unbuffered SODIMM 1.2V 260-pin Memory RAM
  • Brand: OWC
  • Capacity: 256GB (8 x 32GB)
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: OWC3C2D42R8256K
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  • $2,379.08 
OWC 256GB (8x32GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module
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OWC 256GB (8x32GB) DDR4 2666MHz PC4-21300 CL19 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module
  • Brand: OWC
  • Capacity: 256GB (8 x 32GB)
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2S6D42R8256K
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  • $1,997.92 
Crucial 16GB Kit (8GBx2) DDR3 1866 MT/s (PC3-14900) SODIMM 204-Pin Memory - CT2K102464BF186D
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  • $108.99 
  • $5.99 Shipping
OWC 256GB (8x32GB) DDR4 3200MHz PC4-25600 CL22 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module
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OWC 256GB (8x32GB) DDR4 3200MHz PC4-25600 CL22 2RX8 Non-ECC SODIMM 1.2V 260-pin Laptop Notebook Memory RAM Upgrade Module
  • Brand: OWC
  • Capacity: 256GB (8 x 32GB)
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: OWC3S2D42R8256K
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  • $1,997.92 
OWC 256GB (8x32GB) DDR4 2933MHz PC4-23400 CL21 2RX8 ECC Unbuffered SODIMM 1.2V 260-pin Memory RAM
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OWC 256GB (8x32GB) DDR4 2933MHz PC4-23400 CL21 2RX8 ECC Unbuffered SODIMM 1.2V 260-pin Memory RAM
  • Brand: OWC
  • Capacity: 256GB (8 x 32GB)
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2933 (PC4 23400)
  • Model #: OWC2C9D42R8256K
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  • $2,379.08 
OWC 256GB (8x32GB) DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered SODIMM 1.2V 260-pin Memory RAM
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OWC 256GB (8x32GB) DDR4 2666MHz PC4-21300 CL19 2RX8 ECC Unbuffered SODIMM 1.2V 260-pin Memory RAM
  • Brand: OWC
  • Capacity: 256GB (8 x 32GB)
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2C6D42R8256K
  •  
  • $2,379.08 
OWC 32GB Replacement for Micron MTC20C2085S1TC48B MTC20C2085S1TC48BR - DDR5 4800 PC5-38400 CL40 2Rx8 262-pin 1.1V ECC Unbuffered SODIMM Memory RAM Module Upgrade
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OWC 32GB Replacement for Micron MTC20C2085S1TC48B MTC20C2085S1TC48BR - DDR5 4800 PC5-38400 CL40 2Rx8 262-pin 1.1V ECC Unbuffered SODIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 32GB
  • Type: 262-Pin DDR5 SO-DIMM
  • Speed: DDR5 4800 (PC5 38400)
  • Model #: OWC4C8D52R832GB-B793-SF
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  • $959.99 
Hynix 2GB 204-Pin DDR3 SO-DIMM DDR3 1600 (PC3 12800) Laptop Memory Model HMT325S6CFR8C-PB
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SK hynix
Refurbished Hynix 2GB 204-Pin DDR3 SO-DIMM DDR3 1600 (PC3 12800) Laptop Memory Model HMT325S6CFR8C-PB
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Model #: HMT325S6CFR8C-PB
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  • $24.99 
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Hynix 2GB 204-Pin DDR3 SO-DIMM DDR3 1333 (PC3 10600) Laptop Memory Model HMT325S6BFR8C-H9
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SK hynix
Refurbished Hynix 2GB 204-Pin DDR3 SO-DIMM DDR3 1333 (PC3 10600) Laptop Memory Model HMT325S6BFR8C-H9
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Model #: HMT325S6BFR8C-H9
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  • $14.99 
  • Free Shipping
OWC 128GB (8x16GB) DDR4 3200MHz PC4-25600 CL22 1RX8 ECC Unbuffered SODIMM 1.2V 260-pin
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OWC 128GB (8x16GB) DDR4 3200MHz PC4-25600 CL22 1RX8 ECC Unbuffered SODIMM 1.2V 260-pin
  • Brand: OWC
  • Capacity: 128GB (8 x 16GB)
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 3200 (PC4 25600)
  • Model #: OWC3C2D41R8128K
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  • $1,254.04 
Samsung 4GB RAM DDR4 PC4-2133P (PC4 17000) Laptop Notebook Memory M471A5143EB0-CPB - OEM
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  • $118.99 
  • $5.99 Shipping
Lenovo 2GB 204-Pin DDR3 SO-DIMM DDR3 1066 (PC3 8500) Laptop Memory Model 43R2046
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Lenovo
Lenovo 2GB 204-Pin DDR3 SO-DIMM DDR3 1066 (PC3 8500) Laptop Memory Model 43R2046
  • ECC: Non-ECC
  • Parts: 3 years limited
  • Labor: 3 years limited
  • Model #: 43R2046
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  • $35.00 
  • Free Shipping
Crucial RAM 32GB Kit (2x16GB) DDR4 2400 MHz CL17 Laptop Memory CT2K16G4SFD824A
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  • $364.99 
  • $5.99 Shipping
Crucial 32GB DDR4 2666 MT/s PC4-21300 SODIMM Memory Module for Mac
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  • $338.99 
  • $5.99 Shipping
Elpida 4GB DDR3 Memory SO-DIMM 204pin PC3L-12800S 1600MHz EBJ40UG8EFU0-GN-F
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  • $73.99 
  • $5.99 Shipping
Patriot Memory Signature Series 16GB 2666MHz CL19 SODIMM Memory Module - PSD416G26662S
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  • $216.99 
  • $5.00 Shipping
HMA81GS6MFR8N-UH SK hynix 1Rx8 8GB DDR4 PC4-19200 2400MHz Laptop Memory Module
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  • $103.99 
  • $5.99 Shipping
Hynix HMA81GS6AFR8N-UH 8GB DDR4 2400MHz Memory Sodimm Module
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  •  
  • $106.99 
  • $5.99 Shipping

What is Laptop Memory (RAM)?

Laptop memory (RAM) is essential for running applications and data on your laptop. The greater the laptop memory you have, the more tasks your device can manage simultaneously without a decrease in speed. Laptop RAM is particularly important for gaming laptops, where high-capacity laptop gaming RAM ensures smoother gameplay and better multitasking.

How much RAM do I need for my laptop?

Laptop memory comes in different types. These differences are due to memory technology, memory function, and other computer hardware components. For most computing tasks, like browsing the internet or working with documents, 4GB to 8GB of RAM is typically enough. If you utilize more demanding applications for functions such as video editing, graphic design, or gaming, you might require 16GB or more to ensure smooth performance. Determine the correct memory for your Windows® laptop with the Task Manager utility program. Alternatively, use the Hardware Overview utility in a MacBook® for the proper Mac memory. Both tools will help you determine which memory modules are compatible with your device regarding speed, capacity, and format. Additionally, Newegg's Memory Finder Tool can simplify your search, offering a tailored selection of compatible RAM based on your laptop's make and model.

Make Your System Run Faster With Laptop RAM Sticks

Using a RAM card or laptop RAM sticks is critical for short-term data access, speeding up applications, editing spreadsheets, and web browsing, highlighting the role of memory speed and capacity. However, RAM for your system's speed depends entirely on your laptop’s motherboard. A motherboard that supports RAM with clock speeds up to 1600MHz will only utilize speeds to that limit. The clock speed, cycle, or frequency is the number of cycles RAM runs in a second. So, a laptop memory with a clock speed of 2133MHz can perform 2,133 cycles per second. The higher the cycle numbers, the greater the data your laptop can read and write.

Improve Multitasking Capabilities With High-Performance Laptop RAM

You can enhance your laptop's multitasking capabilities with high-performance laptop RAM, allowing you to do many things simultaneously. As you edit a document, you pull up pictures from memory cards and browse the Internet. Each active app requires memory and competes for limited resources, but you can overcome this by installing high-density memory modules in each slot for seamless multitasking. If the laptop motherboard and operating system allow it, upgrading to 8GB or 16GB of RAM ensures faster loading of applications and switching between open programs. Upgrades of more than 16GB of memory capacity are advisable for users running resource-intensive games, creative applications, and various computer-aided design solutions.

Easy Laptop Memory Installation: No Technical Skills Required

Installing a laptop memory stick is straightforward—simply gather a screwdriver, your owner’s manual, and a few minutes of your time. Be sure to verify the type of RAM required; most modern laptops utilize DDR SO-DIMM, which stands for Double Data Rate Small Outline Dual In-Line Memory Module. It comes in various versions: DDR, DDR2, DDR3, and DDR4, with each version faster and using less power than the previous one. The DDR4 SO-DIMMs has up to 260 pins, with each achieving up to 2Gbps transfer speeds and consuming less power than earlier generation sticks.

Unlike your laptop memory, flash memory is a non-volatile storage medium that retains information, even after cutting off power. Despite the name, when it comes to data transfer and storage, flash memories are closer in operation and form to solid-state drives than external RAM for laptop devices. Flash memory is commonly used in USB card readers, printers, small electronics, and portable media players.

Ready to enhance your laptop's performance? Buy RAM for your laptop computer from Newegg’s extensive selection today. From multitasking to gaming, find the perfect high-quality laptop RAM options and enjoy a seamless computing experience.

Bestselling Laptop Memory Reviews:

Anonymous
12/28/2025 11:41:36 AM
Good for upgrading a mid-line laptop

“ I wanted to increase the RAM in my laptop, and these were available. ”

Crucial 32GB (2 x 16GB) 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model CT2K16G4SFRA32A
Travelingaggie
12/9/2025 6:46:02 AM
Works great and arrived on-time

“ I bought this to replace RAM in my laptop that was failing. ”

Crucial 64GB Kit (32GBx2) DDR4 3200 MT/s CL22 SODIMM 260-Pin Memory - CT2K32G4SFD832A
Joshua C.
11/4/2025 7:27:11 AM
Memory.

“ I would recommend this product to anyone upgrading their laptop. ”

G.SKILL Ripjaws Series 32GB (2 x 16GB) 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model F4-3200C22D-32GRS
Anonymous
6/13/2025 9:17:45 AM
Works as advertised!

“ Perfect upgrade for an older laptop ”

CORSAIR Vengeance 32GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model CMSX32GX4M1A3200C22
Gregory B.
6/2/2025 7:08:59 PM
Good value proposition for the right buyer.

“ I have an inexpensive laptop that runs a single stick of 32Gb PC4800 DDR5 memory ”

Crucial 64GB 262-Pin DDR5 SO-DIMM DDR5 5600 (PC5 44800) Laptop Memory Model CT64G56C46S5
Dan D.
5/9/2025 9:26:46 AM
Customized and purchased an HP Envy 17.3" laptop 17t-da0000 HP said max DDR5-5600 RAM was 32 GB, but Crucial said the laptop could run at least 64 GB

“ Kudos to the Crucial website for their compatibility checker! ”

Crucial 64GB (2 x 32GB) 262-Pin DDR5 SO-DIMM DDR5 5600 Laptop Memory Model CT2K32G56C46S5