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4GB PC3L-12800S DDR3-1600 Laptop Memory 4 TOSHIBA Satellite C55-B5100 C55-B5200
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  • $22.06 
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Samsung M471B5173EB0-YK0 4GB DDR3 SDRAM Memory Module
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HP 16GB PC3-10600 DDR3-1333 4Rx4 1.35v ECC Registered RDIMM (HP PN# 628974-081)
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  • $98.00 
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Lenovo 256 MB DDR2 SDRAM Memory Module
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Lenovo
Lenovo 256 MB DDR2 SDRAM Memory Module
  • CAS Latency: CL4
  • ECC: Non-parity
  • Model #: 73P3840
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  • $28.00 
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Dell OEM DDR2 533Mhz 1GB PC2-4200E ECC RAM Memory Stick HYS72T128020HU-3.7-A
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  • $20.94 
  • $5.99 Shipping
Dell OEM DDR2 400Mhz 1GB PC2-3200R ECC RAM Memory Stick M393T2953CZ3-CCC
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  • $15.94 
  • $5.99 Shipping
Dell OEM DDR2 400Mhz 1GB PC2-3200U Non-ECC RAM Memory Stick MT16HTF12864AY-40EA1
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  • $15.94 
  • $5.99 Shipping
Dell OEM DDR2 533Mhz 1GB PC2-4200U Non-ECC RAM Memory Stick M378T2953EZ3-CD5
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  • $15.94 
  • $5.99 Shipping
Dell OEM DDR2 533Mhz 2GB PC2-4200E ECC RAM Memory Stick HYS72T256020HU-3.7-A
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  • $20.94 
  • $5.99 Shipping
Dell OEM DDR2 400Mhz 512MB PC2-3200R ECC RAM Memory Stick KC6954-MIB37
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  • $15.94 
  • $5.99 Shipping
Dell OEM DDR2 533Mhz 512MB PC2-4200E ECC RAM Memory Stick HYMP564U72BP8-C4
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  • $15.94 
  • $5.99 Shipping
Dell OEM DDR2 533Mhz 1GB PC2-4200E ECC RAM Memory Stick HYMP512U72P8-C4
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  • $25.94 
  • $5.99 Shipping
Dell OEM DDR2 400Mhz 2GB PC2-3200R ECC RAM Memory Stick NLD257R22503F-D32KIA
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  • $25.94 
  • $5.99 Shipping
Dell OEM DDR3 1066Mhz 1GB PC3-8500U Non-ECC RAM Memory Stick F680F
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  • $12.94 
  • $5.99 Shipping
Dell OEM DDR2 533Mhz 1GB PC2-4200E ECC RAM Memory Stick HYMP512U72BP8-C4
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  • $25.94 
  • $5.99 Shipping
Lenovo System Specific Memory Model 0A65722
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Lenovo
Lenovo System Specific Memory Model 0A65722
  • Buffered/Registered: Unbuffered
  • Features: Compatible with: ThinkCentre Edge 72z, ThinkCentre M72e, M72z, M92, M92p, M92z, ThinkPad Edge E130, E135, E330, E335, E430, E430c, E435, E530, E530c, E535, ThinkPad L430, L530, T430, T430i, T430s, T430si, T430u, T530, T530i, W530, X131e, X230, X230 Tablet, X230i, X230i Tablet
  • Model #: 0A65722
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  • $7.99 
  • $4.99 Shipping
Memory (Notebook Memory)
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  • $20.00 
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Axiom 1GB DDR 333 (PC 2700) Laptop Memory Model VGP-MM1024I-AX
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  • $262.57 
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4GB DDR3-1600MHZ SODIMM
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4GB DDR3-1600MHZ SODIMM
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Features: This Industry Standard 4GB DDR3-1600MHz Dual Rank Unbuffered 1.5V 204-pin CL11 SODIMM is 100% guaranteed to be compatible with your system and to work right the first time. Adding additional memory is the best way to increase the performance of your system. All our memory is built to strict JEDEC standards to meet or exceed the Tier 1 OEM's factory requirements. Our products are also guaranteed by federal law to not affect or void OEM warranties.
  • Model #: AA160D3S/4G
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  • $39.99 
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Axiom 8GB 204-Pin DDR3 SO-DIMM DDR3 1333 (PC3 10600) Laptop Memory Model 55Y3718-AX
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Axiom 8GB 204-Pin DDR3 SO-DIMM DDR3 1333 (PC3 10600) Laptop Memory Model 55Y3718-AX
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Parts: Lifetime Limited
  • Model #: 55Y3718-AX
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  • $290.74 
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8GB DDR4 3200 SODIMM
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8GB DDR4 3200 SODIMM
  • Model #: 4X70Z90846-AX
SAMSUNG 16G 288Pin DDR4 SO-DIMM 2Rx8 DDR4 2133 (PC3 17000) Laptop Ram Memory
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  • $131.47 
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Axiom 32GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model AB175259-AX
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Axiom 32GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model AB175259-AX
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Features: Axiom's DDR4 Modules use the latest evolutionary DRAM design, provides improved speed, power management and reliability. The release of DDR4 delivers an overall performance improvement of up to 30% for single DIMM configurations. DDR4 performance scales up to 65% faster in 3-DIMM per channel (3DPC) applications over DDR3. High bandwidth and faster data rates combined with lower voltage demands deliver the most compelling and significant DRAM computing update in the past decade. DDR4 Features: 100% Increase in speed - Faster Data Rate equates to more responsive application loads on data-intensive programs. 300% increase in component densities - Equals larger modules for next-generation performance demands. 20% decrease in power consumption - Less power consumed means less wasted resources to cool systems ...
  • Model #: AB175259-AX
Axiom 4GB 204-Pin DDR3 SO-DIMM DDR3 1600 (PC3 12800) Laptop Memory Model B4U39AA-AX
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Axiom 4GB 204-Pin DDR3 SO-DIMM DDR3 1600 (PC3 12800) Laptop Memory Model B4U39AA-AX
  • Buffered/Registered: Unbuffered
  • Features: Compatible with HP-Compaq: Elite 8300 Ultra Slim Desktop
  • Model #: B4U39AA-AX
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  • $214.65 
  • Free Shipping
Axiom 16GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model AXG1018100481/1
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Axiom 16GB DDR5 SDRAM Memory Module - For Notebook, Server - 16 GB - DDR5-5600/PC5-44800 DDR5 SDRAM - 5600 MHz - 262-pin - SoDIMM
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Axiom 16GB DDR4-3200 SODIMM for Panasonic - FZ-BAZ2016 - for Notebook - 16 GB - DDR4-3200/PC4-25600 DDR4 SDRAM - 3200 MHz - 260-pin - SoDIMM
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Axiom 16GB DDR4-3200 SODIMM for HP 13L75AA 141H5AA 286J1AA 13L75AAAX
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Axiom 16GB DDR4-3200 SODIMM for HP 13L75AA 141H5AA 286J1AA 13L75AAAX
  • CAS Latency: CL1.5
  • Color: Black
  • LED Color: None
  • Model #: 13L75AAAX
AXIOM 0B47381-AX AXIOM 8GB DDR3L-1600 LOW VOLTAGE SODIMM FOR LENOVO - 0B47381, 03X6657
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AXIOM 0B47381-AX AXIOM 8GB DDR3L-1600 LOW VOLTAGE SODIMM FOR LENOVO - 0B47381, 03X6657
  • CAS Latency: CL11
  • ECC: ECC
  • Buffered/Registered: Unbuffered
  • Model #: 0B47381-AX

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
Anonymous
10/10/2025 7:53:00 AM
Great Product as always

“ After the Cache refresh on the computer about 2 mins later computer updated to new memory ”

CORSAIR Vengeance 32GB (2 x 16GB) 262-Pin DDR5 SO-DIMM DDR5 5600 (PC5 44800) Laptop Memory Model CMSX32GX5M2A5600C48
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 and according to the manufacturers website, 32Gb is the maximum amount of supported 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

“ I went to see if anyone made a performance memory kit and discovered the Crucial website had a guaranteed fit compatibility checker which said my new laptop could run at least 64 GB. ”

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