A-Tech 8GB DDR4-3200 CL22 (AT8G1D4D3200NN12V)

★★★★☆ 4.4 (398)

This single 8GB DDR4 module operates at 3200 MT/s with CL22 timings, providing a straightforward path to boost loading speeds and multitasking in compatible desktops. It’s backed by a lifetime warranty and a support team, making at-home installation risk-free even for novices. This module is best for budget-conscious users reviving an older office PC or basic home desktop that needs more responsive performance for web browsing and document work.

Capacity 8GB
Kit 1 x 8GB
Memory DDR4
Speed 3200 MT/s
CAS Latency CL22
Form Factor UDIMM
A-Tech 8GB DDR4-3200 CL22 (AT8G1D4D3200NN12V) ram
46 Overall Score
Also available in:

Snapshot

Pros & Cons

Pros

  • Strong social proof (77th percentile) 77th
  • Strong affordability (75th percentile) 75th

Cons

  • Below average feature (18th percentile)
  • Below average capacity (23rd percentile)

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews - so you can see whether early praise held up.

Owner sentiment has cooled since launch
85/100Our AI sentiment readmedium confidence · 10 sources · Jun 2026
1★2★3★4★5★Q4 '25: 4.8★ · 5 reviewsQ1 '26: 5.0★ · 2 reviewsQ2 '26: 3.7★ · 3 reviews523Q4 '25Q1 '26Q2 '26
Avg ratingHappy (4-5★)Unhappy (1-2★)Bar height = number of reviews
  1. Q2 202667/1003.7★3 reviews

    Users report that this RAM works well in many Dell computers, but it may cause boot failures on certain picky models like the Inspiron 3020S, though customer support is responsive.

    • Works well in Dell XPS 8940 and older Dell desktops for upgrades.
    • Does not boot in Dell Inspiron 3020S due to motherboard compatibility.
    • Good customer service and helpful support card included with RAM.
    • BIOS limitations may cap max memory; verify compatibility before purchase.
  2. Q4 202588/1004.8★5 reviews

    Buyers found installation easy and performance greatly improved. One unit failed after 2 years, but the RMA process was praised.

    • Easy installation, typically under 5 minutes.
    • Compatible as promised; computer runs faster and smoother.
    • One unit failed after 2 years, but RMA/replacement process was good.
    • Doubled memory and system speed; error-free after testing.

Based on 10 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

Performance Percentiles

Speed 53.6
Feature 18.1
Latency 57.5
Capacity 22.7
User Sentiment 60.9
Social Proof 77.3
Affordability 74.9

Specifications

Full Specifications

Memory

Type DDR4
Form Factor UDIMM
Total Capacity 8192
Modules 1
Per Module 8192
Pins 288
Rank 1Rx8

Performance

Speed 3200
CAS Latency 22
Voltage 1.2

Class

ECC No
Registered No

Features

RGB No

vs Competition

Spec A-Tech 8GB DDR4 Kingston FURY Beast KF564C32BWEAK2-64 G.Skill Ripjaws S5 F5-6400J3239G32GX2-RS5K Corsair Vengeance CMK64GX5M2B6000Z30 Crucial Pro Overclocking CP2K16G64C32U5B Team Group T-CREATE EXPERT CTCWD564G6400HC34BDC01
Capacity 8GB 64GB 64GB 64GB 32GB 64GB
Kit 1 x 8GB 2 x 32GB 2 x 32GB 2 x 32GB 2 x 16GB 2 x 32GB
Memory Type DDR4 DDR5 DDR5 DDR5 DDR5 DDR5
Speed Mts 3200 6400 6400 6000 6400 6400
Cas Latency CL22 CL32 CL32 CL30 CL32 CL34
Form Factor UDIMM UDIMM UDIMM UDIMM UDIMM UDIMM
Ecc false false false false false false
Compare Compare Compare Compare Compare
Product SpeedFeatureLatencyCapacityUser SentimentSocial ProofAffordability
A-Tech 8GB DDR4 53.618.157.522.760.977.374.9
Kingston FURY Beast KF564C32BWEAK2-64 Compare 94.889.687.689.889.692.37.4
G.Skill Ripjaws S5 F5-6400J3239G32GX2-RS5K Compare 94.874.987.689.877.785.75.2
Corsair Vengeance CMK64GX5M2B6000Z30 Compare 87.674.987.689.877.792.36.7
Crucial Pro Overclocking CP2K16G64C32U5B Compare 94.874.987.670.877.785.727.2
Team Group T-CREATE EXPERT CTCWD564G6400HC34BDC01 Compare 94.874.980.589.8085.711

Price

Value & Pricing

From ¥13,672 1 offer across 1 retailer
Amazon 1 offer From ¥13,672

Price History

¥13,600 ¥13,800 ¥14,000 ¥14,200 ¥14,400 ¥14,600 Jul 19Nov 9 ¥13,672

Usage Scores

Overall (45.5)Budget (75.7)Gaming (40.6)Laptop (32.1)Server (15.3)Workstation (36.8)
  • Overall45.5
  • Budget75.7
  • Gaming40.6
  • Laptop32.1
  • Server15.3
  • Workstation36.8

A full written review is coming soon. The specs, scores, prices and charts above are always up to date.

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