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
Seagate	ST3120023A	120 GB	1	5214	0	14.29
Seagate	ST3500630NS	500 GB	3	2715	0	7.44
Seagate	ST32000645NS	2 TB	1	2713	0	7.43
Seagate	ST33000651NS	3 TB	1	2619	0	7.18
Seagate	ST3000VN000-1HJ166	3 TB	1	2483	0	6.81
Seagate	ST4000VN000-1H4168	4 TB	3	2481	0	6.80
Seagate	ST380011A	80 GB	2	2314	0	6.34
Seagate	ST32000641AS	2 TB	1	2076	0	5.69
Seagate	ST2000NM0033-9Z...	2 TB	4	2053	0	5.62
Seagate	ST4000NM0033-9Z...	4 TB	3	1988	0	5.45
Seagate	ST3320620A	320 GB	1	1913	0	5.24
Seagate	ST3160215ACE	160 GB	1	1863	0	5.11
Seagate	ST1000NC001-1DY162	1 TB	1	1848	0	5.06
Seagate	ST9320421AS	320 GB	1	1802	0	4.94
Seagate	ST2000DM001-1ER164	2 TB	2	1518	0	4.16
Seagate	ST2000DL004 HD2...	2 TB	2	1504	0	4.12
Seagate	ST3500412AS	500 GB	1	1499	0	4.11
Seagate	ST8000DM002-1YW112	8 TB	1	1475	0	4.04
Seagate	ST3750528AS	752 GB	2	1401	0	3.84
Seagate	ST9250410AS	250 GB	1	1400	0	3.84
Seagate	ST1000NM0055-1V...	1 TB	1	1376	0	3.77
Seagate	ST2000NC001-1DY164	2 TB	4	1797	28	3.71
Seagate	ST250DM000-1BD141	250 GB	5	1296	0	3.55
Seagate	ST3000DM001-1ER166	3 TB	4	1258	0	3.45
Seagate	ST3160318AS	160 GB	3	1244	0	3.41
Seagate	ST3250312AS	250 GB	4	1153	0	3.16
Seagate	ST4000LM016-1N2170	4 TB	1	1146	0	3.14
Seagate	ST3250318AS	250 GB	4	1260	36	3.11
Seagate	ST3000DM001-1CH166	3 TB	4	1463	164	3.09
Seagate	ST500DM009-2DM14C	500 GB	1	1122	0	3.08
Seagate	ST4000DM000-1F2168	4 TB	17	1220	61	3.05
Seagate	ST3000VX000-1ES166	3 TB	1	1107	0	3.03
Seagate	ST320VT000-1BS14C	320 GB	1	1083	0	2.97
Seagate	ST8000AS0002-1N...	8 TB	5	1429	203	2.94
Seagate	ST1000DM003-1CH162	1 TB	11	1060	0	2.91
Seagate	ST3160023A	160 GB	1	1056	0	2.89
Seagate	ST32000542AS	2 TB	2	1508	482	2.80
Seagate	ST33000651AS	3 TB	2	1003	0	2.75
Seagate	ST3500413AS	500 GB	11	1346	93	2.75
Seagate	ST6000VN0041-2E...	6 TB	3	965	0	2.65
Seagate	ST4000NE0025-2E...	4 TB	2	960	0	2.63
Seagate	ST3000DM003-2AE16L	3 TB	1	947	0	2.60
Seagate	ST31000524AS	1 TB	6	1137	4	2.58
Seagate	ST1000NM0011	1 TB	3	1743	11	2.52
Seagate	ST6000DM001-1XY17Z	6 TB	3	1316	6	2.47
Seagate	ST8000VN0022-2E...	8 TB	5	887	0	2.43
Seagate	ST500DM002-1ER14C	500 GB	1	882	0	2.42
Seagate	ST2000DM001-1CH164	2 TB	14	1029	83	2.37
Seagate	ST320410A	20 GB	1	2579	2	2.36
Seagate	ST91000640NS	1 TB	2	847	0	2.32
Seagate	ST380815AS	80 GB	3	923	337	2.31
Seagate	ST3500312CS	500 GB	7	840	0	2.30
Seagate	ST4000VX007-2DT166	4 TB	7	961	2	2.29
Seagate	ST320LM001 HN-M...	320 GB	3	1049	3	2.25
Seagate	ST1000DM003-1ER162	1 TB	10	851	4	2.18
Seagate	ST3250310AS	250 GB	2	1423	1	2.10
Seagate	ST380817AS	80 GB	4	760	0	2.08
Seagate	ST2000DL003-9VT166	2 TB	9	1381	248	2.04
Seagate	ST96812AS	64 GB	1	741	0	2.03
Seagate	ST4000DM005-2DP166	4 TB	2	739	0	2.02
Seagate	ST5000DM000-1FK178	5 TB	4	731	0	2.00
Seagate	ST31000424CS	1 TB	1	721	0	1.98
Seagate	ST500LM000-1EJ1...	500 GB	1	720	0	1.97
Seagate	ST3000DM008-2DM166	3 TB	9	1145	207	1.97
Seagate	ST12000NM0007-2...	12 TB	1	710	0	1.95
Seagate	ST2000NM0011	2 TB	1	2080	2	1.90
Seagate	ST3320418AS	320 GB	4	886	273	1.90
Seagate	ST3320620NS	320 GB	1	2076	2	1.90
Seagate	ST2000VN004-2E4164	2 TB	3	687	0	1.88
Seagate	ST2000NM0018-2F...	2 TB	1	684	0	1.88
Seagate	ST3320820AS	320 GB	1	635	0	1.74
Seagate	ST3320620AS	320 GB	3	736	57	1.74
Seagate	ST8000VN0002-1Z...	8 TB	1	625	0	1.71
Seagate	ST3000DM001-9YN166	3 TB	4	793	416	1.63
Seagate	ST1000VX000-1CU162	1 TB	1	596	0	1.63
Seagate	ST380013AS	80 GB	2	1985	4	1.58
Seagate	ST6000DM003-2CY186	6 TB	5	574	0	1.57
Seagate	ST1000DM003-1SB102	1 TB	5	558	0	1.53
Seagate	ST500DM002-1BD142	500 GB	22	998	299	1.43
Seagate	ST3160812AS	160 GB	2	516	0	1.41
Seagate	ST500DM009-2F110A	500 GB	1	516	0	1.41
Seagate	ST3500418AS	500 GB	12	1240	65	1.40
Seagate	ST3000NM0033-9Z...	3 TB	1	508	0	1.39
Seagate	ST2000LM015-2E8174	2 TB	14	569	1	1.39
Seagate	ST1000LM024 HN-...	1 TB	14	687	3	1.37
Seagate	ST8000VX0022-2E...	8 TB	1	479	0	1.31
Seagate	ST6000NE0023-2E...	6 TB	2	840	4	1.28
Seagate	ST31500541AS	1.5 TB	6	810	99	1.23
Seagate	ST9250315AS	250 GB	4	609	253	1.21
Seagate	ST4000DM004-2CV104	4 TB	9	438	0	1.20
Seagate	ST2000VN000-1HJ164	2 TB	4	437	0	1.20
Seagate	ST9160412ASG	160 GB	1	436	0	1.20
Seagate	ST3160815AS	160 GB	3	1160	11	1.17
Seagate	ST1000DM003-1SB10C	1 TB	2	406	0	1.11
Seagate	ST9250410ASG	250 GB	2	404	0	1.11
Seagate	ST1000DM010-2EP102	1 TB	16	445	8	1.07
Seagate	ST380811AS	80 GB	1	383	0	1.05
Seagate	ST3500830AS	500 GB	1	376	0	1.03
Seagate	ST9160821A	160 GB	1	371	0	1.02
Seagate	ST3250620AS	250 GB	1	1081	2	0.99
Seagate	ST500LX025-1U717D	500 GB	2	355	0	0.97
Seagate	ST4000LM024-2AN17V	4 TB	4	353	0	0.97
Seagate	ST3120827AS	120 GB	1	348	0	0.95
Seagate	ST2000NE0025-2F...	2 TB	2	338	0	0.93
Seagate	ST10000NM0086-2...	10 TB	2	336	0	0.92
Seagate	ST2000DM001-9YN164	2 TB	5	354	152	0.84
Seagate	ST3250823AS	250 GB	1	2661	8	0.81
Seagate	ST9500325AS	500 GB	7	776	174	0.80
Seagate	ST8000DM004-2CX188	8 TB	12	285	0	0.78
Seagate	ST500LM012 HN-M...	500 GB	5	280	0	0.77
Seagate	ST2000LM003 HN-...	2 TB	3	267	0	0.73
Seagate	ST3750640NS	752 GB	2	2066	1043	0.71
Seagate	ST3250410AS	250 GB	2	409	3	0.70
Seagate	ST3120211AS	120 GB	1	508	1	0.70
Seagate	ST380215A	80 GB	1	242	0	0.66
Seagate	ST31000340NS	1 TB	1	2906	11	0.66
Seagate	ST5000LM000-2AN170	5 TB	6	231	0	0.64
Seagate	ST3000DM007-1WY10G	3 TB	3	227	0	0.62
Seagate	ST500LM000-SSHD...	500 GB	1	220	0	0.60
Seagate	ST1000LX015-1U7172	1 TB	3	279	1344	0.60
Seagate	ST1000LM048-2E7172	1 TB	7	214	0	0.59
Seagate	ST500LM000-1EJ162	500 GB	3	213	0	0.58
Seagate	ST2000DM006-2DM164	2 TB	5	342	527	0.58
Seagate	ST3160813AS	160 GB	1	1056	4	0.58
Seagate	ST9320421ASG	320 GB	1	195	0	0.54
Seagate	ST1000VM002-1ET162	1 TB	1	195	0	0.54
Seagate	ST1000VM002-1SD102	1 TB	2	187	0	0.51
Seagate	ST1000DM003-9YN162	1 TB	5	1433	307	0.51
Seagate	ST4000NE001-2MA101	4 TB	2	185	0	0.51
Seagate	ST500LM021-1KJ152	500 GB	12	541	598	0.46
Seagate	ST3500320NS	500 GB	1	1324	7	0.45
Seagate	ST9750423AS	752 GB	2	152	0	0.42
Seagate	ST1000LM014-1EJ164	1 TB	1	137	0	0.38
Seagate	ST3120026A	120 GB	1	1076	8	0.33
Seagate	ST9500420AS	500 GB	6	796	1058	0.33
Seagate	ST1000LM035-1RK172	1 TB	16	132	57	0.32
Seagate	ST9120822AS	120 GB	1	1028	8	0.31
Seagate	ST2000LM007-1R8174	2 TB	5	113	0	0.31
Seagate	ST9500530NS 42D...	500 GB	2	221	48	0.31
Seagate	ST500LT012-1DG142	500 GB	6	454	300	0.28
Seagate	ST2000DM008-2FR102	2 TB	7	138	21	0.28
Seagate	ST9250827AS	250 GB	2	533	17	0.25
Seagate	ST500LT035-1E9G42	500 GB	1	89	0	0.24
Seagate	ST31000528AS	1 TB	4	963	55	0.24
Seagate	STEC PATA	8 GB	1	87	0	0.24
Seagate	ST3000VN007-2E4166	3 TB	3	393	6	0.24
Seagate	ST1000LM049-2GH172	1 TB	6	170	1	0.23
Seagate	ST4000NM002A-2H...	4 TB	2	79	0	0.22
Seagate	ST2000NM0008-2F...	2 TB	2	71	0	0.20
Seagate	ST4000VN008-2DR166	4 TB	8	69	0	0.19
Seagate	ST320LT007-9ZV142	320 GB	4	411	757	0.17
Seagate	ST500LM030-2E717D	500 GB	1	55	0	0.15
Seagate	ST3250820AS	250 GB	1	392	7	0.13
Seagate	ST1000NM0033-9Z...	1 TB	2	48	0	0.13
Seagate	ST16000NM001G-2...	16 TB	4	43	0	0.12
Seagate	ST750LM022 HN-M...	752 GB	2	313	1700	0.12
Seagate	ST9320325AS	320 GB	2	351	8	0.11
Seagate	ST12000VN0008-2...	12 TB	6	39	0	0.11
Seagate	ST9500620NS	500 GB	1	2829	73	0.10
Seagate	ST500VT000-1DK142	500 GB	1	71	1	0.10
Seagate	ST1000DX001-1CM162	1 TB	1	671	19	0.09
Seagate	ST9320320AS	320 GB	1	719	23	0.08
Seagate	ST500LT012-9WS142	500 GB	5	514	1091	0.07
Seagate	ST95005620AS	500 GB	2	207	11	0.05
Seagate	ST3160812A	160 GB	1	1810	107	0.05
Seagate	ST8000VN004-2M2101	8 TB	7	14	0	0.04
Seagate	ST31500341AS	1.5 TB	2	137	7	0.04
Seagate	ST1000LM025 HN-...	1 TB	1	117	9	0.03
Seagate	ST9250320AS	250 GB	1	241	22	0.03
Seagate	ST32500NSSUN250G	250 GB	2	6	0	0.02
Seagate	ST500DM002-1BC142	500 GB	1	450	78	0.02
Seagate	ST1000VM002-1CT162	1 TB	1	1809	456	0.01
Seagate	ST3160815A	160 GB	1	4054	1048	0.01
Seagate	ST12000VN0008-2...	12 TB	16	3	0	0.01
Seagate	ST2000DL001-9VT156	2 TB	1	2429	1010	0.01
Seagate	ST3500514NS	500 GB	1	205	103	0.01
Seagate	ST31000333AS	1 TB	1	316	164	0.01
Seagate	ST320DM000-1BD14C	320 GB	1	1890	1006	0.01
Seagate	ST1000DL002-9TT153	1 TB	1	1914	1089	0.00
Seagate	ST980816AS	80 GB	1	446	494	0.00
Seagate	ST9160314AS	160 GB	1	684	1062	0.00
Seagate	ST320LT012-9WS14C	320 GB	1	761	2087	0.00
Seagate	ST9320423AS	320 GB	1	334	1009	0.00
Seagate	ST9160412AS	160 GB	1	313	1009	0.00
Seagate	ST3160215AS	160 GB	1	551	2350	0.00
Seagate	ST6000NM0115-1Y...	6 TB	1	0	0	0.00

HDD by Family

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

MFG	Family	Models	Samples	Days	Err	MTBF
Seagate	Barracuda ATA V	1	1	5214	0	14.29
Seagate	Constellation ES.2 ...	2	2	2666	0	7.31
Seagate	DB35.3	1	1	1863	0	5.11
Seagate	SpinPoint F4 EG (AF)	1	2	1504	0	4.12
Seagate	Constellation ES.3	4	10	1478	0	4.05
Seagate	Constellation CS	2	5	1808	23	3.98
Seagate	NAS HDD	4	9	1367	0	3.75
Seagate	Barracuda XT	2	3	1361	0	3.73
Seagate	Barracuda ES	4	8	1796	261	3.21
Seagate	Archive HDD	1	5	1429	203	2.94
Seagate	Desktop HDD.15	4	25	1163	42	2.85
Seagate	Momentus 7200.3	2	2	999	0	2.74
Seagate	Barracuda 7200.7 an...	6	11	1283	2	2.58
Seagate	Constellation ES (S...	2	4	1827	9	2.37
Seagate	U6	1	1	2579	2	2.36
Seagate	Surveillance	2	2	851	0	2.33
Seagate	Barracuda 7200.12	9	50	1202	66	2.28
Seagate	Pipeline HD 5900.2	2	8	825	0	2.26
Seagate	Skyhawk	2	8	901	1	2.16
Seagate	Barracuda 7200.14 (AF)	17	97	998	139	2.05
Seagate	Momentus 5400.2	1	1	741	0	2.03
Seagate	Exos X12	1	1	710	0	1.95
Seagate	Barracuda LP	3	9	1042	173	1.90
Seagate	Exos 7E2	1	1	684	0	1.88
Seagate	Barracuda Green (AF)	3	11	1525	394	1.67
Seagate	Constellation.2 (SATA)	2	3	1508	25	1.58
Seagate	Video 2.5	2	2	577	1	1.53
Seagate	Barracuda 7200.10	13	21	1017	221	1.48
Seagate	IronWolf Pro	4	8	581	1	1.34
Seagate	Barracuda 3.5	6	42	611	110	1.33
Seagate	SpinPoint M8 (AF)	4	24	616	144	1.25
Seagate	Enterprise Capacity...	4	6	365	0	1.00
Seagate	Barracuda 2.5 5400	5	32	385	1	0.98
Seagate	Barracuda 7200.9	4	5	747	22	0.92
Seagate	BarraCuda 3.5	4	16	315	10	0.82
Seagate	Barracuda 7200.8	1	1	2661	8	0.81
Seagate	Laptop SSHD	4	6	286	0	0.78
Seagate	Barracuda Compute	1	12	285	0	0.78
Seagate	Momentus 7200.4	6	12	672	697	0.77
Seagate	Momentus 5400.6	4	14	661	237	0.76
Seagate	FireCuda 2.5	2	5	309	806	0.75
Seagate	SpinPoint M9T	1	3	267	0	0.73
Seagate	Momentus 5400.3	2	2	700	4	0.67
Seagate	IronWolf	8	51	226	1	0.57
Seagate	Barracuda ES.2	2	2	2115	9	0.56
Seagate	Laptop HDD	5	25	548	661	0.43
Seagate	Momentus 5400.7 (AF)	1	2	152	0	0.42
Seagate	Video 3.5 HDD	3	4	595	114	0.39
Seagate	Mobile HDD	2	21	128	44	0.31
Seagate	Constellation	1	2	221	48	0.31
Seagate	Momentus 5400.4	1	2	533	17	0.25
Seagate	Ultra Mobile HDD	1	1	89	0	0.24
Seagate	Unknown	1	1	87	0	0.24
Seagate	Barracuda Pro Compute	1	6	170	1	0.23
Seagate	Exos 7E8	1	2	79	0	0.22
Seagate	Momentus Thin	1	4	411	757	0.17
Seagate	Barracuda 7200.11	3	4	411	46	0.17
Seagate	Exos X16	1	4	43	0	0.12
Seagate	Desktop SSHD	1	1	671	19	0.09
Seagate	Momentus 5400.5	2	2	480	23	0.06
Seagate	Momentus XT	1	2	207	11	0.05
Seagate	SpinPoint M8U (USB)	1	1	117	9	0.03
Seagate	Constellation ES (S...	1	1	205	103	0.01
Seagate	Momentus 5400 FDE.2	1	1	446	494	0.00

README.md

Seagate Hard Drives

Contents

HDD by Model

HDD by Family