A-Tech
A-Tech 4GB RAM Replacement for Samsung M471A5244CB0-CTD
Bottom line: The A-Tech 4GB RAM Replacement for Samsung M471A5244CB0-CTD is a specs-and-price decision rather than a crowd-consensus one in the memory & ram category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ Compatible Memory ( RAM ) Replacement for Samsung M471A5244CB0-CTD
- ✓ Backed by A-Tech's warranty and support channels
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
SpecPicks Verdict
SpecPicks scored A-Tech 4GB RAM Replacement for Samsung M471A5244CB0-CTD using a rating × review-volume × price-fit model applied to published specs and reviews across the memory & ram category. A-Tech's memory & ram lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for memory & ram of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Compatible Memory ( RAM ) Replacement for Samsung M471A5244CB0-CTD
Full Specifications
| Brand | A-Tech |
|---|---|
| Voltage | 1.2 Volts |
| RAM Size | 4 GB |
| Model Name | A-Tech |
| Form Factor | SO-DIMM |
| Memory Speed | 2666 MHz |
| Number of Pins | 260 |
| Memory Generation | DDR4 |
| Compatible Devices | select laptop, notebooks, and All in One (AIO) computers |
| Data Transfer Rate | 21300 Megabytes Per Second |
| Memory Form Factor | SODIMM |
| Additional Features | Lightweight |
| Computer Memory Size | 4 GB |
| Warranty Description | Limited Lifetime Warranty Covering Defects In Materials And Workmanship |
| RAM Memory Technology | DDR4 |
| Column Address Strobe Latency | 19 |
| Full listing title | A-Tech 4GB RAM Replacement for Samsung M471A5244CB0-CTD | DDR4 2666MHz PC4-21300 1Rx16 1.2V SODIMM 260-Pin Memory Module |
Ready to buy?
A-Tech 4GB RAM Replacement for Samsung M471A5244CB0-CTD | DDR4 2666MHz PC4-21300 1Rx16 1.2V SODIMM 260-Pin Memory Module is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Memory & RAM
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- How to Build a Windows 98 Retro PC in 2026
- Best Retro Handhelds in 2026 — From $35 to $500
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best 1440p Gaming GPUs in 2026
More reviews from the SpecPicks archive
Browse all reviews →- CompactFlash as Your IDE Hard Drive: A Silent, Reliable Retro PC Boot Disk
- Intel Arc Pro B60 24GB vs RTX 3060 12GB: the VRAM math
- A Red Hat Engineer Went Back to AMD Ryzen for His Linux Desktop
- AMD Ryzen AI Max+ 395: The 128GB Mini PC Running 70B LLMs Locally
- Legion Go vs Steam Deck vs ROG Ally: 2026 Buying Guide
- Aider vs Cline vs Cursor for Local + Cloud Coding in 2026
- Playnix RX 9060 XT 16GB: A Steam Machine Rival at €1,140
- DeepSeek on the US Entity List: Running V4 Locally in 2026
- Anthropic Shutdown Reignites the AI-Sovereignty Debate — and the Case for Local Inference
- RTX 3060 12GB vs Arc A770 16GB for Stable Diffusion in 2026
- Best Budget PC Upgrades for 1440p Gaming in 2026
- Best Budget NVMe SSD for a Big Steam Library: WD Blue SN550 vs SATA
- Adding Modern Audio to a Retro PC: Sound BlasterX G6 on XP
- Best Ryzen CPU for Gaming in 2026
- DeepSeek V4.1-Flash on One RTX 3060 12GB vs Two: Why Neither Can Load It, and What 24 GB Runs Instead
- Sound Blaster G6 in a Period-Correct WinXP Build: Modern USB DAC Meets Vintage Hardware
- RTX 3060 12GB vs RTX 4090 for Local LLMs (2026): Is 2x VRAM Worth the Price Jump?
- Best AMD CPUs for Gaming in 2026: Top Ryzen Picks
- Best Budget Gaming CPU in 2026: 5 AM4 and Entry Picks Ranked
- Linux Gaming Keeps Getting Faster: Windows APIs Land in the Kernel
- Best 1440p Monitor for an RTX 3060: Matching Panel to GPU
- Imaging Vintage IDE Drives in 2026: The Retro-PC Backup Workflow
- RetroPie Handheld 3D Print Guide: Cases, Settings & Parts
- Sound Blaster Audigy 2 ZS vs Audigy FX for Windows XP Gaming (2026)
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090