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Avarum RAM equal to 4GB Single DDR4 2666 MT/s (PC4-21300) CL19 x8 SODIMM 260-Pin Memory - CT4G4SFS8266
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Avarum RAM equal to 4GB Single DDR4 2666 MT/s (PC4-21300) CL19 x8 SODIMM 260-Pin Memory - CT4G4SFS8266
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: NP104
  •  
  • $41.41 
  • Free Shipping
Avarum RAM equal to 8GB Kit (4GBx2) DDR4 2666 MT/s (PC4-21300) CL19 x8 SODIMM 260-Pin Memory - CT2K4G4SFS8266
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Avarum RAM equal to 8GB Kit (4GBx2) DDR4 2666 MT/s (PC4-21300) CL19 x8 SODIMM 260-Pin Memory - CT2K4G4SFS8266
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: NP115
  •  
  • $72.46 
  • Free Shipping
Avarum RAM equal to 32GB (2 x 16GB) 260-Pin DDR4 SO-DIMM DDR4 2133 (PC4 17000) Laptop Memory Model CT2K16G4SFD8213
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Avarum RAM equal to 32GB (2 x 16GB) 260-Pin DDR4 SO-DIMM DDR4 2133 (PC4 17000) Laptop Memory Model CT2K16G4SFD8213
  • CAS Latency: CL15
  • Timing: 15-15-15
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: NP74
  •  
  • $258.80 
  • Free Shipping
Avarum RAM equal to - DDR3 - 4 GB - SO-DIMM 204-pin - 1600 MHz / PC3-12800 - CL11 - 1.35 V - unbuffered - non-ECC - for Apple iMac 2
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Avarum RAM equal to - DDR3 - 4 GB - SO-DIMM 204-pin - 1600 MHz / PC3-12800 - CL11 - 1.35 V - unbuffered - non-ECC - for Apple iMac 2
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Model #: NP159
  •  
  • $18.63 
  • Free Shipping
Axiom 4X70U39095-AX 16Gb DDR4-2666 Ecc Sodimm for Lenovo
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4VN08AA-AX 32GB DDR4-2666 SODIMM Memory for HP
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  •  
  • $503.01 
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Axiom 32GB DDR4-3200 UDIMM for Lenovo - 4X71D07932
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16GB DDR43200 SODIMM
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16GB DDR43200 SODIMM
  • Brand: Axiom
  • Series: AX43200S22D/16G 17249763
  • Capacity: 16 Gb
  • Speed: 3200 MHz
  • Model #: AX43200S22D/16G
Avarum RAM equal to 8GB Single DDR4 2400 MT/s (PC4-19200) SR x8 SODIMM 260-Pin for Mac - CT8G4S24AM
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Avarum RAM equal to 8GB Single DDR4 2400 MT/s (PC4-19200) SR x8 SODIMM 260-Pin for Mac - CT8G4S24AM
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: NP121
  •  
  • $76.60 
  • Free Shipping
Axiom 8GB DDR4-3200 UDIMM for HP 13L76AA 13L76AAAX
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Axiom 8GB DDR4-3200 UDIMM for HP 13L76AA 13L76AAAX
  • CAS Latency: CL1.5
  • Color: Black
  • LED Color: None
  • Model #: 13L76AAAX
  •  
  • $395.62 
  • Free Shipping
Total Micro 16GB DDR4 260-Pin SODIMM Memory Card for Select HP Laptops
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  •  
  • $179.82 
  • $9.99 Shipping
8GB DDR43200 SODIMM
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8GB DDR43200 SODIMM
  • Model #: AX43200S22B/8G
Axiom Pc3l-12800 Sodimm 1600mhz 1.35v 8gb Low Voltage
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  • $220.43 
  • Free Shipping
Kingston ValueRAM 16GB (2 x 8GB) DDR5 SDRAM Memory Kit
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Kingston 16GB 5600MT/s DDR5 CL36 DIMM FURY Beast White EXPO
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Kingston 8GB 5600MT/s DDR5 CL36 DIMM FURY Beast Black EXPO
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  •  
  • $306.69 
  • Free Shipping
Kingston 8GB 6000MT/s DDR5 CL36 DIMM FURY Beast RGB EXPO
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Kingston 16GB DDR5 4800MT/s ECC SODIMM
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  • $401.50 
  • Free Shipping
4GB JM DDR4 2666MHZ SO-DIMM 1RX8 512MX8
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  •  
  • $324.72 
  • Free Shipping
Kingston 16GB DDR5 5200MT/s Module
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  • $695.63 
  • Free Shipping
8GB DDR4 2666 SO-DIMM 1RX8 1GX8 CL19
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  • $531.67 
  • Free Shipping
Transcend 32GB DDR5 4800 U-DIMM 2Rx8 2Gx8 CL40 1.1V
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  • $1,747.88 
  • Free Shipping
Samsung 16GB 2Rx8 PC4-2400 UnBuffered SODIMM (M471A2K43CB1-CRC-OSTK)
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  • $299.00 
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16GB (1x16GB) Replacement RAM Memory Crucial CT16G4SFD832A DDR4 Laptop Memory, PC4-25600(3200), Non-ECC, Unbuffered SO-DIMM, CAS 22, 1.2Vby Avarum RAM
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  • $153.21 
  • Free Shipping
HMA82GS6AFR8N-UH Hynix Replacement 16GB DDR4-2400 PC4-19200 Non-ECC Unbuffered Memory by Avarum RAM
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HMA82GS6AFR8N-UH Hynix Replacement 16GB DDR4-2400 PC4-19200 Non-ECC Unbuffered Memory by Avarum RAM
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: NRG87
  •  
  • $134.58 
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16GB (1x16GB) DDR4 2400 (PC4 19200) SODIMM Laptop Memory RAM by Avarum RAM
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16GB (1x16GB) DDR4 2400 (PC4 19200) SODIMM Laptop Memory RAM by Avarum RAM
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: NRG67
  •  
  • $134.58 
  • Free Shipping
SNP821PJC/16G A9168727 16GB SODIMM DDR4-2400 Memory Dell Latitude, Inspironby Avarum RAM
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SNP821PJC/16G A9168727 16GB SODIMM DDR4-2400 Memory Dell Latitude, Inspironby Avarum RAM
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: AR03
  •  
  • $134.58 
  • Free Shipping
SNPCRXJ6C/16G AA075845 16GB DDR4 2666MHz SODIMM Memory Dell Inspiron 15G 7588
by Avarum RAM
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SNPCRXJ6C/16G AA075845 16GB DDR4 2666MHz SODIMM Memory Dell Inspiron 15G 7588 by Avarum RAM
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: AR06
  •  
  • $134.58 
  • Free Shipping
16GB DDR4 2133MHz non-ECC SODIMM Crucial CT16G4SFD8213 Replacement RAM Memory
by Avarum RAM
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16GB DDR4 2133MHz non-ECC SODIMM Crucial CT16G4SFD8213 Replacement RAM Memory by Avarum RAM
  • CAS Latency: CL15
  • Timing: 15-15-15
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: AR26
  •  
  • $134.58 
  • Free Shipping
16GB SODIMM DDR4-2400 Memory Compatible with Dell PN# AA409590 SNP2400D4S17/16Gby Avarum RAM
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16GB SODIMM DDR4-2400 Memory Compatible with Dell PN# AA409590 SNP2400D4S17/16Gby Avarum RAM
  • CAS Latency: CL17
  • Timing: 17-17-17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: AR01
  •  
  • $134.58 
  • Free Shipping
16GB DDR4 2666MHz non-ECC SODIMM Crucial CT16G4SFD8266 Replacement RAM Memory
by Avarum RAM
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16GB DDR4 2666MHz non-ECC SODIMM Crucial CT16G4SFD8266 Replacement RAM Memory by Avarum RAM
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: AR08
  •  
  • $134.58 
  • Free Shipping
HMA82GS7AFR8N-TF Hynix Replacement 16GB DDR4-2133 PC4-17000 ECC Unbuffered Memory by Avarum RAM
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HMA82GS7AFR8N-TF Hynix Replacement 16GB DDR4-2133 PC4-17000 ECC Unbuffered Memory by Avarum RAM
  • CAS Latency: CL15
  • Timing: 15-15-15
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: NRG77
  •  
  • $134.58 
  • Free Shipping
16GB (1x16GB) DDR4 2666 (PC4 21300) SODIMM Laptop Memory RAM by Avarum RAM
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16GB (1x16GB) DDR4 2666 (PC4 21300) SODIMM Laptop Memory RAM by Avarum RAM
  • CAS Latency: CL19
  • Timing: 19-19-19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: NRG29
  •  
  • $134.58 
  • Free 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