Name: Kingston HyperX Fury Black 8GB 2666MHz DDR4
Brand: HyperX
SKU: HX426C16FB3/8
Rating: 5.0 (14 reviews)

Kingston HyperX Fury Black 8GB 2666MHz DDR4 CL16 DIMM 1Rx8 (HX426C16FB3/8)

★★★★★

(14 reviews)

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Optimized for Intel's 200 series and X99 chipsets
Cost-efficient high-performance DDR4 upgrade
At 1.2V, low power consumption compared to DDR27
Stylish, low-profile heat spreader in signature FURY asymmetrical design

Kingston HyperX Fury Black 8GB 2666MHz DDR4 image 1

Kingston HyperX Fury Black 8GB 2666MHz DDR4 image 2

Kingston HyperX Fury Black 8GB 2666MHz DDR4 image 3

Kingston HyperX Fury Black 8GB 2666MHz DDR4 image 4

Kingston HyperX Fury Black 8GB 2666MHz DDR4 image 5

Specifications Overview

Model	HX426C16FB3/8
Type	288-pin DIMM DDR4
Speed	DDR4-2666 MHz
Size	8GB (1 x 8GB)
CAS Latency	16
First Word Latency	12 ns
Voltage	1.2 V
Heat Spreader	Yes
ECC Support	No
Color	Black

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)

	2133	2400	2666	2800	2933	3000	3200	3300	3333	3400	3466	3600	3666	3733
13	12.19	10.83	9.75	9.29	8.86	8.67	8.13	7.88	7.80	7.65	7.50	7.22	7.09	6.96
14	13.13	11.67	10.50	10.00	9.55	9.33	8.75	8.48	8.40	8.24	8.08	7.78	7.64	7.50
15	14.06	12.50	11.25	10.71	10.23	10.00	9.38	9.09	9.00	8.82	8.66	8.33	8.18	8.04
16	15.00	13.33	12.00	11.43	10.91	10.67	10.00	9.70	9.60	9.41	9.23	8.89	8.73	8.57
17	15.94	14.17	12.75	12.14	11.59	11.33	10.63	10.30	10.20	10.00	9.81	9.44	9.27	9.11
18	16.88	15.00	13.50	12.86	12.27	12.00	11.25	10.91	10.80	10.59	10.39	10.00	9.82	9.64
19	17.82	15.83	14.25	13.57	12.96	12.67	11.88	11.52	11.40	11.18	10.96	10.56	10.37	10.18
20	18.75	16.67	15.00	14.29	13.64	13.33	12.50	12.12	12.00	11.76	11.54	11.11	10.91	10.72
21	19.69	17.50	15.75	15.00	14.32	14.00	13.13	12.73	12.60	12.35	12.12	11.67	11.46	11.25
22	20.63	18.33	16.50	15.71	15.00	14.67	13.75	13.33	13.20	12.94	12.69	12.22	12.00	11.79
23	21.57	19.17	17.25	16.43	15.68	15.33	14.38	13.94	13.80	13.53	13.27	12.78	12.55	12.32
24	22.50	20.00	18.00	17.14	16.37	16.00	15.00	14.55	14.40	14.12	13.85	13.33	13.09	12.86
25	23.44	20.83	18.75	17.86	17.05	16.67	15.63	15.15	15.00	14.71	14.43	13.89	13.64	13.39