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Samsung DDR4-2133 8GB/512Mx64 CL15 Desktop Memory
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SAMSUNG
Samsung DDR4-2133 8GB/512Mx64 CL15 Desktop Memory
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: M471A1G43DB0-CPB
Kingston 16GB DDR4 2666 NON-ECC CL19 288-Pin Memory Module KVR26S19S8/16
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Kingston 16GB DDR4 2666 NON-ECC CL19 288-Pin Memory Module KVR26S19S8/16
  • BIOS/Performance Profile: Intel XMP 2.0
  • Model #: KVR26S19S8/16
Hynix 16GB HMA82GS6DJR8N-VK  2666MHz DDR4 RAM is SODIMM PC4-21300 Mac Mini iMac Memory
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Hynix 16GB HMA82GS6DJR8N-VK 2666MHz DDR4 RAM is SODIMM PC4-21300 Mac Mini iMac Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: HMA82GS6DJR8N-VK
  •  
  • $114.89 
  • Free Shipping
1GB 2x512MB PC133 SODIMM IBM Thinkpad T23 MEMORY (MAJOR BRANDS)
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  •  
  • $39.46 
  • Free Shipping
SK hynix 8GB 4GB x2 DDR4 3200MHZ HMA851S6DJR6N-XN 1RX16 SO-DIMM Laptop RAM 260PIN Memory
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SK hynix
SK hynix 8GB 4GB x2 DDR4 3200MHZ HMA851S6DJR6N-XN 1RX16 SO-DIMM Laptop RAM 260PIN Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: hynix-4gb-so-3200AA X2
  •  
  • $69.97 
Hynix 4GB 204-Pin DDR3 SO-DIMM DDR3 1333 (PC3 10600) Laptop Memory Model HMT351S6CFR8C-H9
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Hynix 4GB 204-Pin DDR3 SO-DIMM DDR3 1333 (PC3 10600) Laptop Memory Model HMT351S6CFR8C-H9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Model #: HMT351S6CFR8C-H9-
  •  
  • $18.57 
SK Hynix 16GB(2X8GB) 1Rx16 PC4 DDR4 3200MHz PC4-25600 RAM HMAA1GS6CJR6N-XN 1.2V PIN-260 SODIMM Laptop Memory
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SK hynix
SK Hynix 16GB(2X8GB) 1Rx16 PC4 DDR4 3200MHz PC4-25600 RAM HMAA1GS6CJR6N-XN 1.2V PIN-260 SODIMM Laptop Memory
  • CAS Latency: CL22
  • Buffered/Registered: Unregistered
  • Model #: hynix-8gb-so-1rx16-3200 x2
4GB SK Hynix 1RX16 HMA851S6AFR6N-UH DDR4-19200 SO-DIMM PC4-2400T CL19 PIN-260 RAM Laptop Memory
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SK hynix
4GB SK Hynix 1RX16 HMA851S6AFR6N-UH DDR4-19200 SO-DIMM PC4-2400T CL19 PIN-260 RAM Laptop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: hynix-4gb-so-2400T
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  • $39.99 
SK Hynix 8GB 2x4GB PC4-3200AA DDR4 3200Mhz SO-DIMM Laptop Memory HMA851S6DJR6N-XN
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SK hynix
SK Hynix 8GB 2x4GB PC4-3200AA DDR4 3200Mhz SO-DIMM Laptop Memory HMA851S6DJR6N-XN
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Multi-channel Kit: Dual Channel Kit
  • Model #: HMA851S6DJR6N-XN*2
  •  
  • $69.68 
SK Hynix HMA81GS6AFR8N-UH 8GB DDR4 2400MHz RAM - PC4 19200 SODIMM Laptop Memory
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SK hynix
SK Hynix HMA81GS6AFR8N-UH 8GB DDR4 2400MHz RAM - PC4 19200 SODIMM Laptop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Multi-channel Kit: Dual Channel Kit
  • Model #: HMA81GS6AFR8N-UHC
SK Hynix 8GB 1X8GB HMA81GS6AF8N-UH DDR4 1Rx8 PC4-2400T SODIM Laptop Memory Ram
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SK hynix
SK Hynix 8GB 1X8GB HMA81GS6AF8N-UH DDR4 1Rx8 PC4-2400T SODIM Laptop Memory Ram
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: hynix-8gb-so-2400
  •  
  • $58.05 
Hynix 4GB Ddr4 2133 MHz (PC4-2133P) 260 Pin SODIMM Laptop Memory Module HMA451S6AFR8N-TF
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SK hynix
Hynix 4GB Ddr4 2133 MHz (PC4-2133P) 260 Pin SODIMM Laptop Memory Module HMA451S6AFR8N-TF
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: HMA451S6AFR8N -TF
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  • $39.92 
Hynixhynix Hmt351s6efr8a-Pb Hynix 4Gb (1X4gb) Pc312800s 1600Mhz Dual Rank Unbuffered Non Ecc Ddr3 Sdram 204Pin Sodimm Memory Module
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Hynixhynix Hmt351s6efr8a-Pb Hynix 4Gb (1X4gb) Pc312800s 1600Mhz Dual Rank Unbuffered Non Ecc Ddr3 Sdram 204Pin Sodimm Memory Module
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Features: Retail package
  • Model #: HMT351S6EFR8A-PB
M471A1K43CB1 Samsung 8GB 1RX8 DDR4 PC4-21300 2666MHZ CL19 Laptop Memory Module Laptop Memory
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SAMSUNG
M471A1K43CB1 Samsung 8GB 1RX8 DDR4 PC4-21300 2666MHZ CL19 Laptop Memory Module Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered / Unregistered
  • Model #: M471A1K43CB1-CTD_UA
Kingston 32GB 262-Pin DDR5 SO-DIMM DDR5 4800 (PC4 38400) Memory (Notebook Memory) Model KCP548SD8-32
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Kingston 32GB 262-Pin DDR5 SO-DIMM DDR5 4800 (PC4 38400) Memory (Notebook Memory) Model KCP548SD8-32
  • CAS Latency: CL40
  • Timing: 40-39-39
  • Voltage: 1.10V
  • Part Number: KCP548SD8-32
  • Model #: KCP548SD8-32
SK Hynix 16GB(2X8GB) HMA81GS6DJR8N-XN DDR4-3200MHz CP4-25600 SO-DIMM Memory Module
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SK hynix
SK Hynix 16GB(2X8GB) HMA81GS6DJR8N-XN DDR4-3200MHz CP4-25600 SO-DIMM Memory Module
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: XD-SOD-8GB-CP4-3200 X2
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  • $140.87 
Samsung M471A2K43BB1-CPB 16GB DDR4-2133 SO-DIMM Memory
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SAMSUNG
Samsung M471A2K43BB1-CPB 16GB DDR4-2133 SO-DIMM Memory
  • CAS Latency: CL15
  • Model #: M471A2K43BB11-CPB
  •  
  • $111.08 
HYNIX 32GB 2Rx8 PC4-2666V SODIMM DDR4-21300 RAM LAPTOP MEMORY PIN-260 1.2V HMAA4GS6MJR8N-VK
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SK hynix
HYNIX 32GB 2Rx8 PC4-2666V SODIMM DDR4-21300 RAM LAPTOP MEMORY PIN-260 1.2V HMAA4GS6MJR8N-VK
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: hynix-32gb-so-2666
  •  
  • $194.00 
Samsung  M471A1K43BB0-CPB 8GB DDR4-2133 SO-DIMM Memory
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SAMSUNG
Samsung M471A1K43BB0-CPB 8GB DDR4-2133 SO-DIMM Memory
  • Type: 288-Pin DDR4 SDRAM
  • Model #: M471A1K43BB0-CPB_Sam
HYNIXHynix Hmt41Gs6Afr8A-Pb Hynix 8Gb (1X8Gb) Pc312800 Ddr31600Mhz Sdram Nonecc Unbuffered Dual Rank 204Pin Sodimm Memory Module
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SK hynix
HYNIXHynix Hmt41Gs6Afr8A-Pb Hynix 8Gb (1X8Gb) Pc312800 Ddr31600Mhz Sdram Nonecc Unbuffered Dual Rank 204Pin Sodimm Memory Module
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Features: Retail package
  • Model #: HMT41GS6AFR8A-PB
2GB PC3-8500 (1066Mhz) 204 pin DDR3 SODIMM Samsung M471B5673EH1-CF8 (CJT-S)-RAM
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  •  
  • $15.99 
  • Free Shipping
SK Hynix HMA81GS6DJR8N-XN16GB(2X 8GB) 1Rx8 DDR4-3200MHZ SODIMM PC4-25600 260 Pin 1.2V CL22 Laptop Memory
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SK hynix
SK Hynix HMA81GS6DJR8N-XN16GB(2X 8GB) 1Rx8 DDR4-3200MHZ SODIMM PC4-25600 260 Pin 1.2V CL22 Laptop Memory
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: hynix-8gb-so-3200 x2
  •  
  • $140.87 
NEMIX RAM 8GB (1X8GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Supermicro MEM-DR480L-HL01-SO21
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NEMIX RAM 8GB (1X8GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Supermicro MEM-DR480L-HL01-SO21
  • Chipset: Major OEM Samsung, Micron, Hynix
  • CAS Latency: CL15
  • Voltage: 1.20V
  • Part Number: MS17000-828K1
  • Model #: MS17000-828K01-235
  •  
  • $56.99 
  • Free Shipping
Samsung M471A2K43BB1-CPB 16GB DDR4-2133 SO-DIMM Memory
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SK Hynix 32GB(2X16GB) HMA82GS6DJR8N-VK 2RX8 DDR4 2666MHz SODIMM PC4-21300 RAM PIN-260 Laptop Memory
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SK hynix
SK Hynix 32GB(2X16GB) HMA82GS6DJR8N-VK 2RX8 DDR4 2666MHz SODIMM PC4-21300 RAM PIN-260 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: hynix-16gb-so-2666v X2
  •  
  • $229.79 
Kingston ValueRAM 8GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model KVR32S22S6/8
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Kingston ValueRAM 8GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model KVR32S22S6/8
  • CAS Latency: CL22
  • Timing: 22-22-22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: KVR32S22S6/8

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:

Matt R.
5/27/2026 2:24:43 PM
Exactly what I needed.

“ Ordered a new laptop that the seller had upgraded several things on, one being the memory. ”

Crucial 32GB (2 x 16GB) 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model CT2K16G4SFRA32A
Anonymous
12/2/2025 8:41:12 AM
Upgraded without issues

“ -16 GB of memory at a good price ”

Team Elite 16GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model TED416G3200C22-S01
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 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