SMART-open-study/HDD/Fujitsu

Fujitsu Hard Drives

This is a list of all tested Fujitsu hard drive models and their MTBFs. See more info on reliability test in the README.

Contents

1. HDD by Model
2. HDD by Family

HDD by Model

Please take all columns into account when reading the table. Pay attention on the number of tested samples and power-on days. Simultaneous high values of both MTBF and errors are possible if only rare drives in the subset encounter errors.

Days — avg. days per sample, Err — avg. errors per sample, MTBF — avg. MTBF in years per sample.

MFG	Model	Size	Samples	Days	Err	MTBF
Fujitsu	MJA2160BH FFS G1	160 GB	1	707	0	1.94
Fujitsu	MHW2120BH	120 GB	1	641	0	1.76
Fujitsu	MJA2160BH G2	160 GB	1	633	0	1.74
Fujitsu	MHY2120BH	120 GB	2	456	0	1.25
Fujitsu	MHT2080AH	80 GB	1	427	0	1.17
Fujitsu	MHZ2120BH G2	120 GB	1	357	0	0.98
Fujitsu	MJA2250BH FFS G1	250 GB	1	302	0	0.83
Fujitsu	MHT2080BH	80 GB	1	241	0	0.66
Fujitsu	MHZ2320BH FFS G1	320 GB	1	203	0	0.56
Fujitsu	MJA2320BH G2	320 GB	1	183	0	0.50
Fujitsu	MJA2250BH G2	250 GB	1	161	0	0.44
Fujitsu	MHS2040AT D	40 GB	1	1334	37	0.10
Fujitsu	MHW2160BH	160 GB	1	475	957	0.00

HDD by Family

Please take all columns into account when reading the table. Pay attention on the number of tested samples and power-on days. Simultaneous high values of both MTBF and errors are possible if only rare drives in the subset encounter errors.

Days — avg. days per sample, Err — avg. errors per sample, MTBF — avg. MTBF in years per sample.

MFG	Family	Models	Samples	Days	Err	MTBF
Fujitsu	MHY BH	1	2	456	0	1.25
Fujitsu	MJA BH	5	5	397	0	1.09
Fujitsu	MHT	2	2	334	0	0.92
Fujitsu	MHW BH	2	2	558	479	0.88
Fujitsu	MHZ BH	2	2	280	0	0.77
Fujitsu	MHS AT	1	1	1334	37	0.10