Crucial 8GB Single DDR4 2400 (PC4 19200) 260-Pin SODIMM RAM

Name: Crucial 8GB Single DDR4 2400 (PC4 19200) 260-Pin SODIMM
Brand: Crucial
SKU: CT8G4SFS824A
Rating: 5.0 (70 reviews)

Crucial 8GB Single DDR4 2400 (PC4 19200) 260-Pin SODIMM - CT8G4SFS824A

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(70 reviews)

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Options (7)

	4GB Single Rank x16 2400 MT/s Memory
	8GB Kit (4GBx2) Single Rank x8 2400 MT/s Memory $21.99
	16GB Dual Rank 2400 MT/s Memory $28.99
	32GB Kit (16GBx2) Dual Rank 2400 MT/s Memory $67.40
	16GB Kit (8GBx2) Single Rank 2400 MT/s Memory $28.99
	8GB Kit (4GBx2) Single Rank 2400 MT/s Memory $32.88
	4GB Single Rank 2400 MT/s Memory $14.68

Crucial 8GB Single DDR4 2400 (PC4 19200) 260-Pin SODIMM Memory - CT8G4SFS824A CAS Latency: 17 Timing: 17-17-17 Voltage: 1.20V Buffered/Registered: Unbuffered

Crucial 8GB Single DDR4 2400 (PC4 19200) 260-Pin SODIMM image 1

Crucial 8GB Single DDR4 2400 (PC4 19200) 260-Pin SODIMM image 2

Crucial 8GB Single DDR4 2400 (PC4 19200) 260-Pin SODIMM image 3

Specifications Overview

Model	CT8G4SFS824A
Type	260-pin DDR4 SODIMM
Speed	DDR4-2400 MHz
Size	8GB (1 x 8GB)
CAS Latency	17
Timing	17-17-17
First Word Latency	14.16 ns
Voltage	1.2 V
Heat Spreader	No
ECC Support	No

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

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.