Kingston Fury Beast 128GB (2x64GB) DDR5 5600 CL40 vs G.SKILL 8GB Ripjaws V Series DDR4 PC4-21300 2666MHz RAM Comparison

The main differences between Kingston Fury Beast 128GB (2x64GB) DDR5 5600 CL40 and G.SKILL 8GB Ripjaws V Series DDR4 PC4-21300 2666MHz are in Speed, Size, CAS Latency and Timing.

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Kingston Fury Beast 128GB (2x64GB) DDR5 5600 CL40	G.SKILL 8GB Ripjaws V Series DDR4 PC4-21300 2666MHz
Prices (Change region) Out of Stock Free shipping $389.00 Out of Stock Free shipping $951.38 - Buy now	Prices (Change region) Out of Stock Free shipping $32.99 Out of Stock Free shipping $129.59 - Buy now
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Brand Kingston	Brand G.Skill
Model KF556C40BBK2-128	Model F4-2666C15S-8GVR
Release Date 📅 May 2025	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (27 reviews) Add a product review
Price history View Details ►	Price history View Details ►
Price/GB $3.04	Price/GB $4.12
GB/$1 0.33	GB/$1 0.24
Samsung B-Die No	Samsung B-Die No
Compatible PC parts Motherboards ►	Compatible PC parts Motherboards ►
Type 288-pin DDR5 DIMM	Type 288-pin DDR4 DIMM
Speed DDR5-5600 MHz	Speed DDR4-2666 MHz
Size 128GB (2 x 64GB)	Size 8GB (1 x 8GB)
CAS Latency 40	CAS Latency 15
Timing 40-40-40	Timing 15-15-15-35
First Word Latency 14.28 ns	First Word Latency 11.25 ns
Voltage 1.25 V	Voltage 1.2 V
Heat Spreader Yes	Heat Spreader Yes
ECC Support No	ECC Support No
Color Black	Color Red