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48GB RAM Replacement for Kingston KCP556SD8-48, KVR56S46BD8-48, KVR56S46BD8K2-96, 9905789-124.A00G | DDR5 5600MHz PC5-44800 SODIMM 2Rx8 Laptop Memory
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48GB RAM Replacement for Kingston KCP556SD8-48, KVR56S46BD8-48, KVR56S46BD8K2-96, 9905789-124.A00G | DDR5 5600MHz PC5-44800 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Buffered/Registered: Unbuffered
  • Features: KCP556SD8-48, KVR56S46BD8-48, KVR56S46BD8K2-96, 9905789-124.A00G
  • Model #: NE-PNR-1991
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  • $472.49 
  • Free Shipping
Kingston FURY Impact 32GB (2 x 16GB) 262-Pin DDR5 SO-DIMM DDR5 6000 (PC5 48000) Laptop Memory Model KF560S38IBK2-32
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Kingston FURY Impact 32GB (2 x 16GB) 262-Pin DDR5 SO-DIMM DDR5 6000 (PC5 48000) Laptop Memory Model KF560S38IBK2-32
  • CAS Latency: CL38
  • Timing: 38-38-38
  • Voltage: 1.35V
  • Multi-channel Kit: Dual Channel Kit
  • Model #: KF560S38IBK2-32
  •  
  • $584.99 
  • Free Shipping
Supermicro Certified MEM-DR340L-HL02-SO13 | Hynix 4GB PC3-10600 DDR3 1333MHz 2Rx8 Non-ECC SODIMM 204-Pin Laptop Memory RAM
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Supermicro Certified MEM-DR340L-HL02-SO13 | Hynix 4GB PC3-10600 DDR3 1333MHz 2Rx8 Non-ECC SODIMM 204-Pin Laptop Memory RAM
  • CAS Latency: CL9
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Features: Supermicro Certified MEM-DR340L-HL02-SO13 (Hynix)
  • Model #: MEM-DR340L-HL02-SO13
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  • $19.36 
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4GB RAM Replacement for HP 862397-855 | DDR4 2400MHz PC4-19200 SODIMM 1Rx16 Laptop Memory
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4GB RAM Replacement for HP 862397-855 | DDR4 2400MHz PC4-19200 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772484573
  •  
  • $41.15 
  • Free Shipping
8GB RAM Replacement for ADATA AD5S48008G-DT, AD5S48008G-S | DDR5 4800MHz PC5-38400 SODIMM 1Rx16 Laptop Memory
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8GB RAM Replacement for ADATA AD5S48008G-DT, AD5S48008G-S | DDR5 4800MHz PC5-38400 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Buffered/Registered: Unbuffered
  • Features: AD5S48008G-DT, AD5S48008G-S
  • Model #: NE-PNR-1546
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  • $119.99 
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G.SKILL Ripjaws Series 32GB (2 x 16GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model F4-2666C19D-32GRS
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G.SKILL Ripjaws Series 32GB (2 x 16GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model F4-2666C19D-32GRS
  • CAS Latency: CL19
  • Timing: 19-19-19-43
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: F4-2666C19D-32GRS
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
Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model CT8G4SFRA32A
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Crucial
Refurbished Crucial 8GB 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model CT8G4SFRA32A
  • CAS Latency: CL22
  • Timing: 22-22-22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: CT8G4SFRA32A
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  • $74.99 
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16GB RAM Replacement for IBM-Lenovo 01AG819, 01AG838, 01AG842, 01AG844, 01AG856, SM30N76489, SM30N76494 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
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16GB RAM Replacement for IBM-Lenovo 01AG819, 01AG838, 01AG842, 01AG844, 01AG856, SM30N76489, SM30N76494 | DDR4 2666MHz PC4-21300 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: Major Brand Chips
  • Model #: 5053772485990
  •  
  • $120.99 
  • Free Shipping
OWC 16GB (2x8GB) DDR3 1333 PC3-10600 CL9 2Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Kit
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OWC 16GB (2x8GB) DDR3 1333 PC3-10600 CL9 2Rx8 204-pin 1.5V Non-ECC SODIMM Memory RAM Module Kit
  • Brand: OWC
  • Capacity: 16GB (2 x 8GB)
  • Type: 204-Pin DDR3 SO-DIMM
  • Speed: DDR3 1333 (PC3 10600)
  • Model #: OWC1S3D32R8016P-B228-SF
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  • $72.18 
NEMIX RAM 16GB (2X8GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 260-PIN Non-ECC SODIMM Laptop PC Memory KIT
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NEMIX RAM 16GB (2X8GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 260-PIN Non-ECC SODIMM Laptop PC Memory KIT
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
  • Capacity: 16GB (2 x 8GB)
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MS17000-828K02-523
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  • $113.89 
  • Free Shipping
HMT41GA7BFR8A-PB Hynix Replacement 8GB (2 x 4GB) DDR3L-1600 PC3L-12800 SODIMM for Laptops by Avarum Ram Non-ECC Unbuffered 2RX8 Memory
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HMT41GA7BFR8A-PB Hynix Replacement 8GB (2 x 4GB) DDR3L-1600 PC3L-12800 SODIMM for Laptops by Avarum Ram Non-ECC Unbuffered 2RX8 Memory
  • CAS Latency: CL11
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Model #: Avarum-3L41600D8-SODIMM-1922
  •  
  • $26.92 
  • Free Shipping
8GB RAM Replacement for G.Skill F4-2400C16Q-32GRS | DDR4 2400MHz PC4-19200 SODIMM Laptop Memory
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8GB RAM Replacement for G.Skill F4-2400C16Q-32GRS | DDR4 2400MHz PC4-19200 SODIMM Laptop Memory
  • CAS Latency: CL17
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: F4-2400C16Q-32GRS
  • Model #: NE-PNR-1675
  •  
  • $64.99 
  • Free Shipping
Team Elite 32GB 262-Pin DDR5 SO-DIMM DDR5 5600 (PC5 44800) Laptop Memory Model TED532G5600C46A-S01
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Team Elite 32GB 262-Pin DDR5 SO-DIMM DDR5 5600 (PC5 44800) Laptop Memory Model TED532G5600C46A-S01
  • CAS Latency: CL46
  • Timing: 46-45-45-90
  • Voltage: 1.10V
  • Part Number: TED532G5600C46A-S01
  • Model #: TED532G5600C46A-S01
NEMIX RAM 8GB (1X8GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 204-PIN Non-ECC SODIMM Compatible with QNAP RAM-8GDR3L-SO-1600 NAS Memory
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NEMIX RAM 8GB (1X8GB) DDR3 1600MHZ PC3-12800 2Rx8 1.35V 204-PIN Non-ECC SODIMM Compatible with QNAP RAM-8GDR3L-SO-1600 NAS Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
  • Capacity: 8GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MS12800-828K1-QN-RAM-8GDR3L-SO-1600
  •  
  • $21.99 
OWC 4GB DDR3L 1600 PC3L-12800 CL11 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module
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OWC 4GB DDR3L 1600 PC3L-12800 CL11 1Rx8 204-pin 1.35V Non-ECC SODIMM Memory RAM Module
  • Brand: OWC
  • Capacity: 4GB
  • Type: 204-Pin DDR3 SO-DIMM
  • Speed: DDR3L 1600 (PC3L 12800)
  • Model #: OWC1S6T31R804GB-B229-SF
  •  
  • $25.99 
OWC 32GB (2x16GB) DDR5 5600 PC5-44800 CL46 1Rx8 262-pin 1.1V ECC Unbuffered SODIMM Memory RAM Module Upgrade Kit for Select Laptops or All-in-One Systems
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OWC 32GB (2x16GB) DDR5 5600 PC5-44800 CL46 1Rx8 262-pin 1.1V ECC Unbuffered SODIMM Memory RAM Module Upgrade Kit for Select Laptops or All-in-One Systems
  • Brand: OWC
  • Capacity: 32GB (2 x 16GB)
  • Type: 262-Pin DDR5 SO-DIMM
  • Speed: DDR5 5600 (PC5 44800)
  • Model #: OWC5C6D51R8032P-B971-SF
  •  
  • $1,136.56 
OWC 16GB Replacement for QNAP RAM-16GDR4ECT0-SO-2666 16GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade
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OWC 16GB Replacement for QNAP RAM-16GDR4ECT0-SO-2666 16GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 16GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2C6D42R816GB-B577-SF
  •  
  • $159.99 
1GB 2x512MB PC133 SODIMM IBM Thinkpad T23 MEMORY (MAJOR BRANDS)
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  •  
  • $39.46 
  • Free Shipping
SK Hynix HMA82GS6CJR8N-VK 16GB 2RX8 DDR4 PC4-2666V for Laptop
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SK hynix
SK Hynix HMA82GS6CJR8N-VK 16GB 2RX8 DDR4 PC4-2666V for Laptop
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: SK HMA82GS6CJR8N-VK
Kingston 16GB (1 x 16GB) DDR4 2400MHz DRAM (Notebook Memory) 1.2V SODIMM (260-Pin) KCP424SD8/16
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Kingston 16GB (1 x 16GB) DDR4 2400MHz DRAM (Notebook Memory) 1.2V SODIMM (260-Pin) KCP424SD8/16
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Features: UnbufferedNon-ECC100% Factory Tested at Speed Designed to meet JEDECFree Technical Support
  • Option: For iMac Retina 2017, Dell
  • Model #: KCP424SD8/16
  •  
  • $127.68 
OWC 32GB Replacement for QNAP RAM-32GDR4ECP0-SO-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade
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OWC 32GB Replacement for QNAP RAM-32GDR4ECP0-SO-2666 32GB DDR4 2666 PC4-21300 CL19 2Rx8 260-pin 1.2V ECC Unbuffered SODIMM Memory RAM Module Upgrade
  • Brand: OWC
  • Capacity: 32GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Speed: DDR4 2666 (PC4 21300)
  • Model #: OWC2C6D42R832GB-B578-SF
  •  
  • $324.99 
NEMIX RAM 8GB (1X8GB) DDR3 1333MHZ PC3-10600 2Rx8 1.35V 204-PIN Non-ECC SODIMM Compatible with Hynix HMT41GS6DFR8C-H9 Laptop PC Memory
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NEMIX RAM 8GB (1X8GB) DDR3 1333MHZ PC3-10600 2Rx8 1.35V 204-PIN Non-ECC SODIMM Compatible with Hynix HMT41GS6DFR8C-H9 Laptop PC Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR3 Orignial Series 204-Pin NON-ECC Unbuffered SODIMM Memory
  • Capacity: 8GB
  • Type: 204-Pin DDR3 SO-DIMM
  • Model #: MS10600-828K01-2527
  •  
  • $21.99 
  • Free Shipping
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
Rimlance 4GB (1X4GB) 1.5V DDR3 1066MHZ PC3-8500 SODIMM 2RX8
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Rimlance 4GB (1X4GB) 1.5V DDR3 1066MHZ PC3-8500 SODIMM 2RX8
  • Buffered/Registered: Unbuffered
  • Model #: RSO8500D8C4
  •  
  • $14.99 
  • Free Shipping
8GB RAM Replacement for Corsair CMSX8GX5M1A4800C40, CMSX16GX5M2A4800C40 | DDR5 4800MHz PC5-38400 SODIMM 1Rx16 Laptop Memory
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8GB RAM Replacement for Corsair CMSX8GX5M1A4800C40, CMSX16GX5M2A4800C40 | DDR5 4800MHz PC5-38400 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Buffered/Registered: Unbuffered
  • Features: CMSX8GX5M1A4800C40, CMSX16GX5M2A4800C40
  • Model #: NE-PNR-1608
  •  
  • $119.99 
  • Free Shipping
NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with QNAP RAM-4GDR4K1-SO-2400 NAS Memory
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NEMIX RAM 4GB (1X4GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with QNAP RAM-4GDR4K1-SO-2400 NAS Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
  • Capacity: 4GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MS19200-418K1-QN-RAM-4GDR4K1-SO-2400
  •  
  • $38.99 
Avarum RAM equal to 4GB SO-DIMM DDR3L 1600 (PC3L 12800) Laptop Memory Model CT51264BF160B
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Avarum RAM equal to 4GB SO-DIMM DDR3L 1600 (PC3L 12800) Laptop Memory Model CT51264BF160B
  • CAS Latency: CL11
  • Timing: 11-11-11
  • Voltage: 1.35V
  • Buffered/Registered: Unbuffered
  • Model #: NP21
  •  
  • $18.63 
  • Free Shipping
G.SKILL Ripjaws SO-DIMM 32GB (2 x 16GB) 262-Pin DDR5 SO-DIMM DDR5 4800 (PC4 38400) Laptop Memory Model F5-4800S4039A16GX2-RS
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G.SKILL Ripjaws SO-DIMM 32GB (2 x 16GB) 262-Pin DDR5 SO-DIMM DDR5 4800 (PC4 38400) Laptop Memory Model F5-4800S4039A16GX2-RS
  • CAS Latency: CL40
  • Timing: 40-39-39-76
  • Voltage: 1.10V
  • Buffered/Registered: Unbuffered
  • Model #: F5-4800S4039A16GX2-RS
8GB RAM Replacement for HP N23055-001, M97595-001 | DDR5 4800MHz PC5-38400 SODIMM 1Rx16 Laptop Memory
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8GB RAM Replacement for HP N23055-001, M97595-001 | DDR5 4800MHz PC5-38400 SODIMM 1Rx16 Laptop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Buffered/Registered: Unbuffered
  • Features: N23055-001, M97595-001
  • Model #: NE-PNR-1792
  •  
  • $119.99 
  • 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:

ADR3-N, music producer
3/21/2026 11:50:49 AM
4800, the gold standard!

“ I tried larger capacities in my particularly finnicky Acer Nitro 5 to no avail, but 64 GB worked like a charm. ”

Crucial 64GB (2 x 32GB) 262-Pin DDR5 SO-DIMM DDR5 4800 (PC4 38400) Laptop Memory Model CT2K32G48C40S5
Gregory B.
6/2/2025 7:08:59 PM
Good value proposition for the right buyer.

“ I am extremely happy with this memory and award 5 stars. ”

Crucial 64GB 262-Pin DDR5 SO-DIMM DDR5 5600 (PC5 44800) Laptop Memory Model CT64G56C46S5
Pete W.
5/2/2025 5:30:23 PM
Good RAM.new Acer Nitro 517 posted with no difficultie and loves the upgrade :D.

“ Corsair DDR5 64 GB laptop RAMa rock solid and recommended product. ”

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