Corsair VENGEANCE LPX 128GB (8 x 16GB) DDR4 4000MHz vs VENGEANCE RGB 128GB (8 x 16GB) DDR4 3000MHz CMR128GX4M8C3000C16 RAM Comparison

Corsair VENGEANCE LPX 128GB (8 x 16GB) DDR4 4000MHz and Corsair VENGEANCE RGB 128GB (8 x 16GB) DDR4 3000MHz CMR128GX4M8C3000C16 are both memory with the same Size (128GB (8 x 16GB)) and Voltage (1.35 V). The main differences are in Speed, CAS Latency, Timing and First Word Latency.

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Corsair VENGEANCE LPX 128GB (8 x 16GB) DDR4 4000MHz	Corsair VENGEANCE RGB 128GB (8 x 16GB) DDR4 3000MHz CMR128GX4M8C3000C16
Prices (Change region) Out of Stock Free shipping $1,954.99	Prices (Change region) Out of Stock Free shipping $1,259.99
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Brand CORSAIR	Brand CORSAIR
Model CMK128GX4M8X4000C19	Model CMR128GX4M8C3000C16
Release Date -	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $15.27	Price/GB $9.84
GB/$1 0.07	GB/$1 0.1
Samsung B-Die No	Samsung B-Die No
Compatible PC parts Motherboards ►	Compatible PC parts Motherboards ►
Type 288-pin DDR4 DIMM	Type 288-pin DDR4 DIMM
Speed DDR4-4000 MHz	Speed DDR4-3000 MHz
Size 128GB (8 x 16GB)	Size 128GB (8 x 16GB)
CAS Latency 19	CAS Latency 16
Timing 19-23-23-45	Timing 16-18-18-36
First Word Latency 9.5 ns	First Word Latency 10.67 ns
Voltage 1.35 V	Voltage 1.35 V
Heat Spreader Yes	Heat Spreader Yes
ECC Support No	ECC Support No
Color -	Color Black
LED Color -	LED Color RGB