Corsair Vengeance LPX 32GB (2X16GB) DDR4 4000 RAM

Name: Corsair Vengeance LPX 32GB (2X16GB) DDR4 4000
Brand: Corsair
SKU: CMK32GX4M2Z4000C18
Rating: 2.0 (4 reviews)

Corsair Vengeance LPX 32GB (2X16GB) DDR4 4000 (PC4-32000) C18 1.35V AMD Black

★★☆☆☆

(4 reviews)

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In Stock	In Stock	$289.00 +Free shipping	+Free	Buy

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Designed For Latest Intel And AMD DDR4 Pcs
Carefully Screened And Tested To Guarantee Compatibility And Reliability
Backed By A Limited Lifetime Warranty
Designed To Exceed Industry Standards To Guarantee Maximum Compatibility With Virtually All Intel Z390 And AMD Ryzen Series Pcs.
Assembled From Select Components And Carefully Screened For Stable, Reliable Operation.

Corsair Vengeance LPX 32GB (2X16GB) DDR4 4000 image 1

Corsair Vengeance LPX 32GB (2X16GB) DDR4 4000 image 2

Corsair Vengeance LPX 32GB (2X16GB) DDR4 4000 image 3

Corsair Vengeance LPX 32GB (2X16GB) DDR4 4000 image 4

Corsair Vengeance LPX 32GB (2X16GB) DDR4 4000 image 5

Specifications Overview

Model	CMK32GX4M2Z4000C18
Release Date	June 2019 * First availability for purchase, it may not correspond to the actual market launch date.
Type	288-pin DDR4 DIMM
Speed	DDR4-4000 MHz
Size	32GB (2 x 16GB)
CAS Latency	18
Timing	18-22-22-42
First Word Latency	9 ns
Voltage	1.35 V
Heat Spreader	Yes
ECC Support	No
Color	Black

	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.