Kingston FURY Beast 8GB (2 x 4GB) DDR4 2666MHz vs Fury Beast 128GB (2x64GB) DDR5 5600 CL40 RAM Comparison

The main differences between Kingston FURY Beast 8GB (2 x 4GB) DDR4 2666MHz and Kingston Fury Beast 128GB (2x64GB) DDR5 5600 CL40 are in Speed, Size, CAS Latency and Timing.

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Kingston FURY Beast 8GB (2 x 4GB) DDR4 2666MHz

Kingston Fury Beast 128GB (2x64GB) DDR5 5600 CL40

Prices
(Change region)

Out of Stock

+ $5.87 Shipping

$57.99

Out of Stock

Free shipping

$269.47

Buy now

Prices
(Change region)

Out of Stock

Free shipping

$389.00

Out of Stock

Free shipping

$951.38

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Brand

Kingston

Brand

Kingston

Model

KF426C16BBK2/8

Model

KF556C40BBK2-128

Release Date

📅 May 2025

* First availability for purchase, it may not correspond to the actual market launch date.

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Price history

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Price history

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Price/GB

$7.25

Price/GB

$3.04

GB/$1

0.14

GB/$1

0.33

Samsung B-Die

Compatible PC parts

Motherboards ►

Compatible PC parts

Motherboards ►

Type

288-pin DDR4 DIMM

Type

288-pin DDR5 DIMM

Speed

DDR4-2666 MHz

Speed

DDR5-5600 MHz

Size

8GB (2 x 4GB)

Size

128GB (2 x 64GB)

CAS Latency

Timing

16-18-18

Timing

40-40-40

First Word Latency

12 ns

First Word Latency

14.28 ns

Voltage

1.2 V

Voltage

1.25 V

Heat Spreader

Yes

Heat Spreader

Yes

ECC Support

Color

Black

Color

Black

Options (8)

	Kit of 4 3600 MHz 32 GB $529.83
	Kit of 2 3200 MHz 8 GB $63.99
	Single Module 3200 MHz 16 GB
	Kit of 4 3200 MHz 16 GB $166.14
	Kit of 4 3200 MHz 64 GB $685.35
	Single Module 3733 MHz 8 GB $190.14
	Kit of 2 3200 MHz 16 GB $119.99
	Single Module 3200 MHz 4gb $154.58