Current price
$35.20$8.80/GBAs of 28 Aug 2026, 06:40 UTC ยท Verify on Amazon ยท Price subject to change
$8.80/GB
Track vs similar 4GB (2x2) Unknown kits
As an Amazon Associate I earn from qualifying purchases. Prices as of 28 Aug 2026, 06:40 UTC. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
A-Tech
A-Tech 4GB (2x2GB) RAM Replacement for Kingston HyperX KHX8500D2K2/4G | DDR2 1066MHz PC2-8500 UDIMM Non-ECC 2Rx8 1.8V 240-Pin Memory Kit
This A-Tech 4GB (2x2) 1066MHz Unknown desktop kit is $35.20 ($8.80/GB). In stock on Amazon.
At a Glance
Limitations
- No customer reviews available yet on Amazon
- Limited price history โ recently added to tracking, trends not yet available
All points are derived from price data, customer ratings, and product specifications โ not editorial opinion. Updated daily.
Cheaper Alternatives
Same 4GB Unknown โ lower $/GB than this product
Ranked by lowest $/GB. Same 4GB Unknown DIMM only. Prices updated daily.
Specifications
Catalog data as of 28 Aug 2026, 06:40 UTC
Memory TypeDDR generation (DDR4 vs DDR5) ยท guide | Unknown |
CapacityTotal kit memory size ยท guide | 4GB (2x2) |
| Kit Config | โ 2ร kit โ dual-channel ready |
SpeedFrequency in MT/s or MHz ยท guide | 1066MHz |
Form FactorDIMM (Desktop) vs SO-DIMM (Laptop) | DIMM |
ASIN | B09CQGVGR7 |
Spotted a wrong price or spec? Report a data correction ยท How we verify data
Specs & prices refreshed 28 Aug 2026, 06:40 UTC. Verify on Amazon at checkout.
Price History
Updated daily โ track price trends over time
Current
$35.20
103d Low
$35.20
103d High
$35.20
103d Avg
$35.20
vs this kit's history
Current price is 1.0ฯ above the tracked average of $35.20 - within a normal band for this ASIN.
Frequently Asked Questions
Is the A-Tech 4GB (2x2) 1066MHz Unknown compatible with my motherboard?
Compatibility depends on your motherboard's supported memory type (Unknown), speed, and capacity. Check your motherboard manufacturer's QVL list to confirm this module is validated for your specific board.
Is this Unknown module a good deal right now?
At $35.20 ($8.80/GB), this module is priced near its 4GB (2x2) Unknown peer median. Check the price history chart above for trend context.
What is 1066MHz RAM used for?
This RAM module is designed for desktop PC systems. Check your system's specifications to confirm compatibility before purchasing.
How does A-Tech RAM compare to other brands?
A-Tech has 324 modules tracked with an average customer rating of 4.6โ . Browse all A-Tech modules or use the comparison tool to see how it stacks up against Corsair, G.Skill, Kingston, and Crucial.
Is 16GB of RAM enough for gaming in 2026?
4GB is below the 16GB minimum recommended for gaming in 2026. Most modern AAA titles require 12โ16GB. Consider upgrading to at least 16GB for a smooth gaming experience.
Is a 2ร2GB kit better than a single stick?
This is already a 2ร2GB kit (dual-channel capable) โ the correct configuration for maximum bandwidth on supported platforms. Matched multi-stick kits use multiple memory channels simultaneously, improving real-world performance versus a single stick of the same total capacity.
Similar Unknown RAM
G.SKILL
3600 16GB (kit) G.Skill Trident Z F4-3600C16D-16GTZNC (2 x 8GB)
G.SKILL
G.Skill 3600 16GB G.Skill Ripjaws V Kit (2x8GB), Black,F4-3600C18D-16GVK
SP Silicon Power
Silicone Power Desktop Computer Memory, SP032GBLFU266B22
Compatibility & buying details
Use cases, platforms, motherboard notes, upgrade math, and analyst notes
Compatibility & buying details
Use cases, platforms, motherboard notes, upgrade math, and analyst notes
Is This RAM Right for You?
Based on 4GB (2x2) Unknown DIMM specifications.
4GB is below the 16GB minimum recommended for gaming in 2026
4GB is below the recommended minimum for comfortable everyday use
4GB is insufficient for video editing or 3D rendering workloads
Non-ECC RAM is not recommended for servers or NAS โ silent data corruption risk without error correction
This is a desktop DIMM โ laptop upgrades require SO-DIMM modules. See Laptop RAM Prices for compatible options.
Verdicts based on capacity, form factor, and ECC specifications โ not editorial opinion. Capacity recommendations reflect 2026 software requirements.
Limited Entry-Level Capacity
Validated by C.R. Vinoth Kumar ยท Founder & Senior Editor
8GB of total memory is extremely marginal in 2026. Windows 11 uses 3-4GB at idle, leaving very little headroom for multitasking or gaming. We highly recommend upgrading to at least 16GB, or 32GB to prevent page-file stutters.
Speed Ranking
Top 18%
1066MHz ranks in the top 18% of all Unknown speeds tracked (12 modules).
Unknown Price by Capacity
Average $/GB across all Unknown modules in the database
| Capacity | Avg $/GB |
|---|---|
| 4GBThis product | $6.25/GB |
| 8GB | $4.04/GB |
| 16GB | $6.63/GB |
| 32GB | $9.56/GB |
| 64GB | $45.78/GB |
Upgrade Cost Calculator
How much more (or less) would you spend to step up or down in capacity? Prices shown are the cheapest available Unknown DIMM in each tier today.
Current
4GB
$35.20$8.80/GBPrices are the lowest available in each tier from our daily database โ verify on Amazon before purchasing. Only Unknown DIMM modules compared.
Related pages
Amazon prices on this page. ASIN B09CQGVGR7 may also appear on Newegg - we do not show competitor prices.
Reviewed by C.R. Vinoth Kumar
Editor & FounderVinoth is an InfoSec consultant, independent technical blogger, and the developer of RAM Prices, with 12+ years in IT. He reviews buying guides and maintains the site's automated checks for price per GB, specification confidence, availability, and AMD/Intel platform compatibility. See the methodology for the exact ranking rules and limitations.
As an Amazon Associate I earn from qualifying purchases. Prices as of 28 Aug 2026, 06:40 UTC. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.