Will this work in my desktop computer?

No, this memory is designed for servers and select workstations that support DDR4 ECC Registered memory only. If you’re unsure, contact our support team, we’re happy to help you find the exact memory your system needs!

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.

Can I mix ECC Registered (ECC RDIMM) modules with other ECC types?

No, you cannot mix ECC Registered with ECC Unbuffered (ECC UDIMM), Load-Reduced (LRDIMM), or Non-ECC Unbuffered (Non-ECC UDIMM) modules. All installed memory modules must be the same ECC type or your system will fail to boot.

What ECC type does my system need and which slots should I use?

Refer to your system or motherboard manual for supported ECC types and correct memory channel configuration. Using the wrong type or incorrect slot population can cause boot failures or reduce system stability.

Why isn't my memory running at the advertised speed?

Memory speed can drop when more DIMMs are installed per channel due to increased electrical load. This is normal and can vary based on your system’s design. Check your server’s memory population and configuration rules for optimal performance.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

A-Tech 256GB Kit (2x128GB) DDR4 3200MHz PC4-25600 ECC RDIMM 4Rx4 (3DS 2S2Rx4) Quad Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)

A-Tech 256GB Kit (2x128GB) DDR4 3200MHz PC4-25600 ECC RDIMM 4Rx4 (3DS 2S2Rx4) Quad Rank 1.2V ECC Registered DIMM 288-Pin Server & Workstation RAM Memory Upgrade Modules (A-Tech Enterprise Series)

Product ID: 666418225

Details

Brand
A-Tech
Compatible Devices
Server
Computer Memory Size
256 GB
Memory Speed
3200 MHz
RAM Memory Technology
DDR4

⚡3200MHz blazing speed

💾256GB massive capacity

🛡️ECC Registered for error-free stability

23725.54 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Description

🚀 Power your enterprise-grade setups with unstoppable speed and rock-solid reliability!

MASSIVE 256 GB CAPACITY - Handle the heaviest workloads and multitask like a pro with colossal memory space.
BLAZING 3200 M HZ DDR 4 SPEED - Turbocharge your server and workstation performance with lightning-fast data transfer rates.
ECC REGISTERED RELIABILITY - Minimize costly errors and system crashes with enterprise-grade error correction technology.
QUAD RANK 4 RX 4 ARCHITECTURE - Maximize bandwidth and efficiency for demanding professional applications.
LIFETIME WARRANTY EXPERT SUPPORT - Invest with confidence backed by A-Tech’s trusted lifetime coverage and dedicated assistance.

The A-Tech 256GB Kit (2x128GB) DDR4 3200MHz PC4-25600 ECC RDIMM is a high-capacity, ultra-fast memory upgrade designed exclusively for select DDR4 servers and workstations. Featuring ECC Registered Quad Rank modules, it ensures superior error correction and stability under heavy workloads. Operating at 1.2V with a 288-pin form factor, this kit boosts system performance, reduces bottlenecks, and is backed by a limited lifetime warranty and expert support.

Specifications

ASIN	B0CJWY2B3V
Additional Features	Ecc, Registered Memory
Best Sellers Rank	#107 in Computer Memory
Brand	A-Tech
Column Address Strobe Latency	CL22
Compatible Devices	Server, Workstation
Data Transfer Rate	25600 megabytes_per_second
Form Factor	RDIMM
Item Type Name	computer-internal-memory
Manufacturer	A-Tech
Memory Form Factor	RDIMM
Memory Generation	DDR4
Memory Speed	3200 MHz
Mfr Part Number	AT128G2D4D3200RQ43DSN12V
Model Name	Enterprise Series
Model Number	AT128G2D4D3200RQ43DSN12V
Number of Items	2
Number of Pins	288
RAM Memory Technology	DDR4
RAM Size	256 GB
Unit Count	2 Count
Voltage	1.2 volts
Warranty Description	Limited Lifetime Warranty covering defects in materials and workmanship

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

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

1 month ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

23725.54 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews