What’s the difference between DDR4 and other types of memory and can I use them interchangeably?

No, DDR4 memory is not compatible or interchangeable with other types such as DDR5, DDR3, and so on. Each memory type uses different slot designs, voltages, and architectures, so your system must support the memory type specifically.

What’s the difference between DIMM and SO-DIMM memory?

DIMM and SO-DIMM represent two different physical sizes of memory. DIMM is the larger type used in standard desktop computers. SO-DIMM is the smaller type used in laptops, mini PCs, and compact systems. They are not interchangeable.

What does "Non-ECC" mean and do I need "ECC" memory instead?

Non-ECC (non-error correcting) memory is required for most laptops and desktops. ECC is typically only used in servers or workstations and is not interchangeable with Non-ECC memory. If your system doesn’t mention ECC support, you need Non-ECC.

How do I know which speed to choose?

Each system has its own max supported speed. If the memory is faster than your system allows, it will automatically downclock to that max speed, meaning it's safe to buy faster memory. To confirm the max supported speed, refer to your system's manual

Is this compatible with my system or computer?

Refer to your system's manual to confirm the supported memory type, capacity, form factor, and ECC support. If you're unsure, contact our support team, we're happy to help you find the exact memory your system needs!

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A-Tech 8GB DDR4 2400 MHz SODIMM PC4-19200 (PC4-2400T) CL17 Non-ECC Laptop RAM Memory Module

Product ID: 90311205

Details

Brand
A-Tech
Compatible Devices
Desktop Laptop
Computer Memory Size
8 GB
Memory Speed
2400 MHz
RAM Memory Technology
DDR4

⚡2400 MHz blazing speed

💾8GB high-capacity memory

🔧Easy DIY installation

₩149722

Duties & taxes included

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Upgrade Fast, Work Smart, Stay Ahead!

GENEROUS 8 GB CAPACITY - Handle demanding apps and workflows without a hitch
LIFETIME PEACE OF MIND - Backed by A-Tech’s lifetime warranty and expert support
PLUG PLAY SIMPLICITY - Upgrade your system effortlessly—no tech skills needed
RELIABLE FUTURE PROOF - Non-ECC, JEDEC standard ensures stable, error-free performance
TURBOCHARGE YOUR LAPTOP - Unlock seamless multitasking with 2400 MHz DDR4 speed

The A-Tech 8GB DDR4 2400 MHz SO-DIMM RAM module delivers a powerful 2400 MHz speed and 8GB capacity in a compact 260-pin form factor. Designed for laptops and compatible devices, it offers easy installation, non-ECC stability, and is backed by a lifetime warranty, making it the perfect upgrade for professionals seeking reliable, high-performance memory.

Specifications

ASIN	B07KGMS67T
Additional Features	Lightweight
Best Sellers Rank	#15 in Computer Memory
Brand	A-Tech
Column Address Strobe Latency	17
Compatible Devices	Desktop, Laptop, Mini PC, Network Attached Storage (NAS)
Customer Reviews	4.7 4.7 out of 5 stars (1,092)
Data Transfer Rate	19200 megabytes_per_second
Form Factor	SO-DIMM
Manufacturer	A-Tech Components
Memory Form Factor	SODIMM
Memory Generation	DDR4
Memory Speed	2400 MHz
Mfr Part Number	AT8G1D4S2400NS8N12V
Model Number	AT8G1D4S2400NS8N12V
Number of Items	1
Number of Packs	1
Number of Pins	260
RAM Memory Technology	DDR4
RAM Size	8 GB
Unit Count	1 Count
Voltage	1.2 volts
Warranty Description	Lifetime Warranty

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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The product quality is outstanding. Exactly what I needed for my work.

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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₩149722

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews