Current price
$127.99$2.00/GBAs of 28 Aug 2026, 06:40 UTC ยท Verify on Amazon ยท Price subject to change
Good time to buy
Price is near its tracked low of $127.99 โ in the bottom 20% of its recorded range. ยท 73% below 64GB DDR4 peer $/GB
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.
Thermaltake
Thermaltake TOUGHRAM XG RGB White DDR4 4000MHz 64GB C19 (32GB x 2) 16.8 Million Color RGB Alexa/Razer Chroma/5V Motherboard Syncable RGB Memory RG06R432GX2-4000C19B
This Thermaltake 64GB 4000MHz DDR4 desktop kit is $127.99 ($2.00/GB), near its tracked low. In stock on Amazon. Fits Intel 11th Gen Core (LGA1200) and Intel 12th / 13th / 14th Gen (LGA1700) and more.
At a Glance
Strengths
- 73% below the 64GB DDR4 peer median $/GB
- Compatible with 5 CPU platforms
- Price near its tracked low of $127.99
Limitations
- Limited review data โ only 4 Amazon reviews
All points are derived from price data, customer ratings, and product specifications โ not editorial opinion. Updated daily.
Specifications
Catalog data as of 28 Aug 2026, 06:40 UTC
Memory TypeDDR generation (DDR4 vs DDR5) ยท guide | DDR4 |
CapacityTotal kit memory size ยท guide | 64GB |
| Kit Config | โ Single stick โ runs in single-channel mode. Buy 2ร for dual-channel performance. |
SpeedFrequency in MT/s or MHz ยท guide | 4000MHz |
ASIN | B09N6BJWFT |
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
$127.99
103d Low
$127.99
103d High
$549.99
103d Avg
$300.07
Deal score
92/100
vs this kit's history
Current price is 0.8ฯ below the tracked average of $300.07 - within a normal band for this ASIN.
Frequently Asked Questions
Is the Thermaltake 64GB 4000MHz DDR4 compatible with my motherboard?
This module is compatible with Intel 11th Gen Core (LGA1200), Intel 12th / 13th / 14th Gen (LGA1700), Intel Core X / Skylake-X (LGA2066 / X299), AMD Ryzen 1000โ5000 (AM4) and 1 more platforms. Always verify with your motherboard's QVL (Qualified Vendor List) before purchasing, as compatibility can vary by board revision.
Is this DDR4 module a good deal right now?
Yes โ Price is near its tracked low of $127.99 โ in the bottom 20% of its recorded range. At $127.99 ($2.00/GB), about 73% below the 64GB DDR4 peer median. Prices are updated daily from Amazon.
What is 4000MHz RAM used for?
DDR4 RAM is used in Intel LGA1200/LGA1700 and AMD AM4 (Ryzen 1000-5000) systems. It offers excellent value for existing platforms. 4000MHz is a standard DDR4 speed tier.
How does Thermaltake RAM compare to other brands?
Thermaltake has 7 modules tracked with an average customer rating of 4.6โ . This specific module is 73% below the 64GB DDR4 peer median $/GB. Browse all Thermaltake modules or use the comparison tool to see how it stacks up against Corsair, G.Skill, Kingston, and Crucial.
Is 64GB of RAM enough for gaming in 2026?
64GB is more than enough for gaming in 2026. Most AAA titles use 16โ24GB alongside Discord and a browser. 64GB gives you headroom for streaming, recording, and running multiple applications simultaneously.
What is the difference between a single 64GB stick and a matched multi-stick kit?
A single 64GB stick runs in single-channel mode. A matched 2ร32GB kit of the same total capacity enables dual-channel mode, doubling memory bandwidth and typically improving real-world performance by 10โ30%. For best results, buy RAM in matched kits.
Similar DDR4 RAM
Crucial
Crucial 64GB Kit (16GBx4) DDR4 2400 MT/s (PC4-19200) DR x8 DIMM 288-Pin Memory - CT4K16G4DFD824A
Kingston
Kingston Server Premier 64GB 3200MT/s DDR4 ECC Reg CL22 DIMM 2Rx4 Micron F Rambus Server Memory - KSM32RD4/64MFR
A-Tech
A-Tech 16GB DDR4 2400 MHz UDIMM PC4-19200 (PC4-2400T) CL17 DIMM 2Rx8 Non-ECC Desktop RAM Memory Module
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 64GB DDR4 DIMM specifications.
64GB eliminates memory as a bottleneck for AAA titles and multitasking
64GB handles office apps, video calls, and multiple browser tabs comfortably
64GB handles 4K/8K video editing, complex 3D rendering, and large project files
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.
Price Range
Tracked low
$127.99Current
$127.99Tracked high
$549.99โ Near tracked low
Speed Ranking
Top 2%
4000MHz ranks in the top 2% of all DDR4 speeds tracked (2,032 modules).
About Thermaltake
4.6โ
avg rating
7
products tracked
XMP 2.0 / DOCP Profile Activation Required
This is a high-performance DDR4-4000 memory kit. It will NOT run at advertised speeds out of the box.
JEDEC Fallback Behavior
By default, all motherboards boot using safe JEDEC standards (typically 2133MT/s). If you plug this RAM in and boot immediately, your system will downclock to this baseline, losing up to 10% - 20% CPU bandwidth.
How to Enable XMP/DOCP
- 1.Reboot PC, tap
DelorF2to enter BIOS. - 2.Find memory settings and toggle XMP / DOCP to Enabled.
- 3.Save & Exit (press
F10). PC will reboot at 4000MHz.
Compatible Platforms
Always verify with your motherboard's QVL before purchasing.
Platform Pairing Guide
How well 4000MHz performs on each platform โ based on memory controller characteristics and manufacturer guidance.
| Platform | Benefit |
|---|---|
| AMD AM4 (Ryzen 1000โ5000) | โ Good |
| Intel LGA1200 (10th/11th gen) | โ Good |
| Intel LGA1700 DDR4 (12thโ14th gen) | โ Good |
Platform guidance based on AMD and Intel official specifications and independent testing. Always verify compatibility with your specific motherboard's QVL.
Motherboard Compatibility
Most popular DDR4 boards per platform
ASUS TUF Gaming B550-Plus WiFi II / MSI MAG B550 Tomahawk
B550 is the top AM4 chipset. DDR4-3600 CL16 is the sweet spot.
Gigabyte B760M D2H DDR4 / ASUS Prime B760M-A D4
B760 DDR4 boards support 12thโ14th Gen Intel with DDR4.
ASUS Prime B560M-A / MSI MAG B560 Tomahawk WiFi
LGA1200 caps at DDR4-3200. This 4000MHz kit will run at DDR4-3200 on this platform.
Always verify with your board's QVL before purchasing.
DDR4 Price by Capacity
Average $/GB across all DDR4 modules in the database
| Capacity | Avg $/GB |
|---|---|
| 8GB | $8.10/GB |
| 16GB | $7.81/GB |
| 32GB | $7.44/GB |
| 64GBThis product | $7.81/GB |
| 128GB | $7.42/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 DDR4 DIMM in each tier today.
Current
64GB
$127.99$2.00/GBPrices are the lowest available in each tier from our daily database โ verify on Amazon before purchasing. Only DDR4 DIMM modules compared.
Also available from Thermaltake
Same brand, different configurations
Thermaltake
Thermaltake TOUGHRAM RGB DDR4 4600MHz 16GB (8GB x 2) 16.8 Million Color RGB Alexa/Razer Chroma/5V Motherboard Syncable RGB Memory R009D408GX2-4600C19A
Thermaltake
Thermaltake TOUGHRAM XG RGB DDR4 4400MHz 16GB (8GB x 2) 16.8 Million Color RGB Alexa/Razer Chroma/5V Motherboard Syncable RGB Memory R016D408GX2-4400C19A
Thermaltake
Thermaltake TOUGHRAM XG RGB DDR4 4000MHz 16GB (8GB x 2) 16.8 Million Color RGB Alexa/Razer Chroma/5V Motherboard Syncable RGB Memory R016D408GX2-4000C19A
Related pages
Amazon prices on this page. ASIN B09N6BJWFT 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.