Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz RAM

Name: Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz
Brand: Thermaltake
SKU: R020D408GX2-4000C19A
Rating: 3.0 (3 reviews)

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz C19 R020D408GX2-4000C19A

★★★☆☆

(3 reviews)

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Options (3)

	3200MHz $124.99
	4400MHz $189.99
	3600MHz $139.99

[TOUGHRAM RGB SOFTWARE] - Enables Real-Time Temperature Frequency And Performance Monitoring To Set Lighting Alarm For Further Protection
[OVERCLOCKING PERFORMANCE] - Specially Optimized “10-Layer PCB With 2Oz Copper PCB” Provides Enhanced Electricity Conduction To Deliver Uncompromised Speed And Reliability For Maximum Overclocking Performance
[ENHANCED DURABILITY] – High Quality 10Μ Gold Fingers For High Wear Resistance
[TIGHTLY-SCREENED ICS] – Memory Chips Are Thoroughly-Screened To Provide Optimal Frequency And Response Time Performance
[INTEL XMP 2 0 READY] - Overclock With Ease And Optimize System Stability With A Simple Setting
[AESTHETIC DESIGN] – Chrome TT Logo Strips Reflect High-End TT Premium Quality The Texture Of The Aluminum Reveals Pure Tidiness And The Brush Strokes Running Down The Entire Module Creates A Nice Flowing Design
[EXCEPTIONAL HEAT SPREADER] – Exquisite Brushed Aluminum Heat Spreader Delivers Exceptional Heat Dissipation To Meet High-Performance Needs
[OUTSTANDING ALUMINUM] – The Superior Coating Brings Out The Best Quality To Meet Gamers Taste
LIMITED LIFETIME

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 1

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 2

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 3

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 4

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 5

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 6

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 7

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 8

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 9

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 10

Thermaltake TOUGHRAM White 16GB (2 x 8GB) DDR4 4000MHz image 11

Specifications Overview

Model	R020D408GX2-4000C19A
Release Date	January 2020 * First availability for purchase, it may not correspond to the actual market launch date.
Type	288-pin DDR4 DIMM
Speed	DDR4-4000 MHz
Size	16GB (2 x 8GB)
CAS Latency	19
First Word Latency	9.5 ns
Voltage	1.35 V
Heat Spreader	Yes
ECC Support	No
Color	White

	Old Name	Current Name	Branding	Data Speed	Port
USB 2.0	USB 2.0	USB 2.0	Hi-Speed USB	480 Mbit/s	diverse
USB 3.0	USB 3.1 Gen 1	USB 3.2 Gen 1x1	SuperSpeed USB	5 Gbit/s	diverse
USB 3.1	USB 3.1 Gen 2	USB 3.2 Gen 2x1	SuperSpeed USB 10Gbps	10 Gbit/s	diverse
USB 3.2	USB 3.2 Gen 2x2	USB 4.0 Gen 2x2	USB4 20Gbps	20 Gbit/s	only USB-C
USB4	USB 4.0 Gen 3x2	USB4 1.0	USB4 40Gbps	40 Gbit/s	only USB-C
USB4v2	USB 4.0 Gen 4	USB4 2.0	USB4 80Gbps	80-120 Gbit/s	only USB-C

RAM First Word Latency Table (nanoseconds)

Latency is measured in nanoseconds, which is a combination of frequency and CAS. Both frequency increases and latency decreases result in better system performance (when latency is the same, always prefer higher frequency if possible).

Frequency (MT/s)

	3400	3466	3600	3666	3733	3800	3866	4000	4133	4200	4266	4300	4333	4400
16	9.41	9.23	8.89	8.73	8.57	8.42	8.28	8.00	7.74	7.62	7.50	7.44	7.39	7.27
17	10.00	9.81	9.44	9.27	9.11	8.95	8.79	8.50	8.23	8.10	7.97	7.91	7.85	7.73
18	10.59	10.39	10.00	9.82	9.64	9.47	9.31	9.00	8.71	8.57	8.44	8.37	8.31	8.18
19	11.18	10.96	10.56	10.37	10.18	10.00	9.83	9.50	9.19	9.05	8.91	8.84	8.77	8.64
20	11.76	11.54	11.11	10.91	10.72	10.53	10.35	10.00	9.68	9.52	9.38	9.30	9.23	9.09
21	12.35	12.12	11.67	11.46	11.25	11.05	10.86	10.50	10.16	10.00	9.85	9.77	9.69	9.55
22	12.94	12.69	12.22	12.00	11.79	11.58	11.38	11.00	10.65	10.48	10.31	10.23	10.15	10.00
23	13.53	13.27	12.78	12.55	12.32	12.11	11.90	11.50	11.13	10.95	10.78	10.70	10.62	10.45
24	14.12	13.85	13.33	13.09	12.86	12.63	12.42	12.00	11.61	11.43	11.25	11.16	11.08	10.91
25	14.71	14.43	13.89	13.64	13.39	13.16	12.93	12.50	12.10	11.90	11.72	11.63	11.54	11.36

CAS (clock cycles) Lower latency means faster memory.

Distribution of First Word Latencies for Similar RAM Modules

The histogram below shows the distribution of first word latencies (in nanoseconds) for all RAM modules of the same DDR type and frequency in our database. Each bar represents the number of modules that fall within a specific latency range. The highlighted bar indicates the latency of the currently selected RAM module.