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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 
SK Hynix 4GB PC4-3200AA DDR4 3200Mhz SO-DIMM Memory HMA851S6DJR6N-XN
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SK hynix
SK Hynix 4GB PC4-3200AA DDR4 3200Mhz SO-DIMM Memory HMA851S6DJR6N-XN
  • CAS Latency: CL22
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: HMA851S6DJR6N -XN
  • $45.34
  •  
  • $43.89 
SK hynix HMA851S6CJR6N - VK Non ECC PC4-2666V 4GB DDR4 at 2666MHz 260pin SDRAM SODIMM Single Kit Laptop Memory - OEM
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SK hynix HMA851S6CJR6N - VK Non ECC PC4-2666V 4GB DDR4 at 2666MHz 260pin SDRAM SODIMM Single Kit Laptop Memory - OEM
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: 631719218792
  •  
  • $30.30 
SAMSUNG 4GB KIT 2 X 2GB DDR3-1333MHZ RAM SODIMM LAPTOP MEMORY M471B5673FH0-CH9
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  •  
  • $24.99 
  • Free Shipping
Crucial RAM 16GB DDR5 5600MT/s (or 5200MT/s or 4800MT/s) Laptop Memory CT16G56C46S5
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  •  
  • $299.99 
  • Free Shipping
NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 260-PIN ECC SODIMM Compatible with Hynix HMA81GS7AFR8N-UH ECC Unbuffered Memory
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NEMIX RAM 8GB (1X8GB) DDR4 2400MHZ PC4-19200 1Rx8 1.2V 260-PIN ECC SODIMM Compatible with Hynix HMA81GS7AFR8N-UH ECC Unbuffered Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin ECC Unbuffered SODIMM Memory
  • Capacity: 8GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MSE19200-818K01-2503
  •  
  • $99.99 
  • Free Shipping
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 
SAMSUNG - IMSOURCING M471A5244CB0-CRC 4GB DDR4-2400MHZ NON-ECC
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SAMSUNG
SAMSUNG - IMSOURCING M471A5244CB0-CRC 4GB DDR4-2400MHZ NON-ECC
  • CAS Latency: CL17
  • Model #: M471A5244CB0-CRC
HYNIX 8GB PC3-12800 DDR3-1600MHZ NON-ECC UNBUFFERED CL11 204-PIN SODIMM DUAL RANK OEM NOTEBOOK MEMORY HMT41GS6MFR8C-PB
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HYNIX 8GB PC3-12800 DDR3-1600MHZ NON-ECC UNBUFFERED CL11 204-PIN SODIMM DUAL RANK OEM NOTEBOOK MEMORY HMT41GS6MFR8C-PB
  • CAS Latency: CL11
  • Voltage: 1.50V
  • Buffered/Registered: Unbuffered
  • Multi-channel Kit: Dual Channel Kit
  • Model #: HMT41GS6MFR8C-PB
  • $27.80
  •  
  • $25.81 
  • Save: 7%
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
NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 260-PIN ECC SODIMM Compatible with Hynix HMA82GS7DJR8N-WM Unbuffered Memory
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NEMIX RAM 16GB (1X16GB) DDR4 2933MHZ PC4-23400 2Rx8 1.2V 260-PIN ECC SODIMM Compatible with Hynix HMA82GS7DJR8N-WM Unbuffered Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin ECC Unbuffered SODIMM Memory
  • Capacity: 16GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MSE23400-628K01-2467
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  • $139.99 
  • Free Shipping
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 
NEMIX RAM 16GB (1X16GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 260-PIN ECC SODIMM Compatible with Hynix HMA82GS7AFR8N-TF ECC Unbuffered Memory
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NEMIX RAM 16GB (1X16GB) DDR4 2133MHZ PC4-17000 2Rx8 1.2V 260-PIN ECC SODIMM Compatible with Hynix HMA82GS7AFR8N-TF ECC Unbuffered Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin ECC Unbuffered SODIMM Memory
  • Capacity: 16GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MSE17000-628K01-2326
  •  
  • $129.99 
  • Free Shipping
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
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Hynix HMAA4GS6AJR8N-VK Laptop PC Memory
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NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Hynix HMAA4GS6AJR8N-VK Laptop PC Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
  • Capacity: 32GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MS21300-328K01-2437
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  • $214.99 
  • Free Shipping
NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Hynix HMAA4GS6AJR8N-XN Laptop PC Memory
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NEMIX RAM 32GB (1X32GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Hynix HMAA4GS6AJR8N-XN Laptop PC Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
  • Capacity: 32GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MS25600-328K01-2654
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  • $218.88 
  • Free Shipping
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 
NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Dell SNPNNRD4C/32G AA538491 Laptop PC PC Memory
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NEMIX RAM 32GB (1X32GB) DDR4 2666MHZ PC4-21300 2Rx8 1.2V 260-PIN Non-ECC SODIMM Compatible with Dell SNPNNRD4C/32G AA538491 Laptop PC PC Memory
  • Brand: NEMIX RAM
  • Series: NEMIX RAM DDR4 Orignial Series 260-Pin NON-ECC Unbuffered SODIMM Memory
  • Capacity: 32GB
  • Type: 260-Pin DDR4 SO-DIMM
  • Model #: MS21300-328K01-2261
  •  
  • $214.99 
  • Free Shipping
hynix 4GB PC4-2666V Ram DDR4 2666MHz SDRAM SODIMM Notebook/Laptop Memory  HMA851S6DJR6N-VK
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SK hynix
hynix 4GB PC4-2666V Ram DDR4 2666MHz SDRAM SODIMM Notebook/Laptop Memory HMA851S6DJR6N-VK
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: XD-SOD-4GB-CP4-2666
  •  
  • $39.99 
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
  •  
  • $499.99 
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 
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 
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
  •  
  • $799.99 
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
  •  
  • $43.04 
SK Hynix 16GB(2X8GB) DDR4-21300 SODIMM PC4-2666V-SA1-11 Laptop RAM Memory Stick Module HMA81GSJJR8N-VK
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SK hynix
SK Hynix 16GB(2X8GB) DDR4-21300 SODIMM PC4-2666V-SA1-11 Laptop RAM Memory Stick Module HMA81GSJJR8N-VK
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: XD-SOD-8GB-CP4-2666 X2
M471A5143EB1-CTD SAMSUNG 4GB (1X4GB) DDR4-2666 1333MHZ SO-DIMM
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  • $34.99 
  • Free Shipping
Hynix 32GB(2X16GB) HMA82GS6DJR8N-VK DDR4-2666MHz RAM is SODIMM PC4-21300 1.2V, CL19, 2RX8  PIN-260 Notebook/Laptop Memory
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SK hynix
Hynix 32GB(2X16GB) HMA82GS6DJR8N-VK DDR4-2666MHz RAM is SODIMM PC4-21300 1.2V, CL19, 2RX8 PIN-260 Notebook/Laptop Memory
  • CAS Latency: CL19
  • Voltage: 1.20V
  • Buffered/Registered: Unbuffered
  • Model #: HMA82GS6DJR8N -VK X2
  •  
  • $229.79 
Kingston ValueRAM 512MB 333MHz PC2700 DDR Notebook Memory (KVR333SO/512R)
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  • $18.99 
  • Free Shipping
48GB RAM Replacement for Crucial CT48G56C46S5, CT48G56C46S5.M16B1, CT2K48G56C46S5 | DDR5 5600MHz PC5-44800 SODIMM 2Rx8 Laptop Memory
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48GB RAM Replacement for Crucial CT48G56C46S5, CT48G56C46S5.M16B1, CT2K48G56C46S5 | DDR5 5600MHz PC5-44800 SODIMM 2Rx8 Laptop Memory
  • CAS Latency: CL40
  • Voltage: 1.10V
  • Buffered/Registered: Unbuffered
  • Features: CT48G56C46S5, CT48G56C46S5.M16B1, CT2K48G56C46S5
  • Model #: NE-PNR-1643
  •  
  • $799.99 

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:

Jonathan B.
7/16/2026 3:46:51 PM
Excellent ram for the price

“ I would highly recommend this ram to anyone looking to upgrade their laptop ”

CORSAIR Vengeance 16GB (2 x 8GB) 260-Pin DDR4 SO-DIMM DDR4 2666 (PC4 21300) Laptop Memory Model CMSX16GX4M2A2666C18
Anonymous
5/6/2026 8:34:16 PM
Exactly what I needed!

“ Compatible with my gaming laptop, and running well. ”

G.SKILL Ripjaws Series 32GB (2 x 16GB) 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Laptop Memory Model F4-3200C22D-32GRS
William
3/12/2026 7:17:31 AM
Exactly what I needed!

“ If you have an older DDR4 Laptop I highly recommend this RAM. ”

Kingston FURY Impact 32GB (2 x 16GB) 260-pin SO-DIMM DDR4 3200 MHz CL20 Black Memory (KF432S20IBK2/32)
Anonymous
1/20/2026 6:06:50 PM
Good RAM at a good price.

“ I was able to double the RAM in my Lenovo laptop at a price that beat the competitors. ”

Patriot Signature Line 16GB 260-Pin DDR4 SO-DIMM DDR4 2400 (PC4 19200) Memory (Notebook Memory) Model PSD416G24002S
Anonymous
12/22/2025 1:52:58 PM
Works are stated just overpriced

“ works as stated for my laptop ”

Kingston FURY Impact 32GB (1 x 32GB) 260-pin SO-DIMM DDR4 3200 MHz CL20 Black Memory (KF432S20IB/32)
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
Dean H.
8/27/2025 9:42:51 AM
Better Than Expected

“ Purchased ram for laptop motherboard Acer Nitro 5 AN515-45. ”

Kingston Impact 64GB (2 x 32GB) 260-Pin DDR4 SO-DIMM DDR4 3200 (PC4 25600) Memory (Notebook Memory) Model KF432S20IBK2/64
Jean-Francois G.
8/17/2025 5:44:41 PM
Delivery was faster than expected and so far, easy to install and worked without any issues.

“ Installed this kit (CT2KIT102464BF160B) in my old Sony VAIO laptop to upgrade from 8GB to 16GB. ”

Crucial 16GB (2 x 8GB) 204-Pin DDR3 SO-DIMM DDR3L 1600 (PC3L 12800) Laptop Memory Model CT2KIT102464BF160B