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 DDR4 capacity

🔧Easy DIY installation

S$106

Duties & taxes included

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Description

🚀 Upgrade your memory, upgrade your hustle!

GENEROUS 8 GB CAPACITY - Upgrade your system memory to handle demanding apps and workflows effortlessly.
PLUG PLAY SIMPLICITY - No tech expertise needed—install in minutes and feel the instant performance boost.
TURBOCHARGE YOUR LAPTOP - Experience seamless multitasking and faster load times with 2400 MHz DDR4 speed.
UNIVERSAL COMPATIBILITY - Designed for select laptops, notebooks, mini PCs, and NAS devices—future-proof your setup.
RELIABLE LIFETIME WARRANTY - Backed by A-Tech’s lifetime warranty and expert support for worry-free upgrades.

The A-Tech 8GB DDR4 2400 MHz SODIMM RAM module delivers a high-speed 2400 MHz data transfer rate with a reliable 8GB capacity, designed for select laptops and compact devices. Featuring easy installation, non-ECC unbuffered memory, and backed by a lifetime warranty, it’s the perfect upgrade for professionals seeking faster multitasking and enhanced system responsiveness.

Specifications

ASIN	B07KGMS67T
Additional Features	Lightweight
Best Sellers Rank	#13 in Computer Memory
Brand	A-Tech
Column Address Strobe Latency	17
Compatible Devices	Desktop, Laptop, Mini PC, Network Attached Storage (NAS)
Customer Reviews	4.8 4.8 out of 5 stars (1,090)
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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S$106

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered 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 SINGAPORE.

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TrustScore 4.5 | 7,300+ reviews

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