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	ST3500630AS	500 GB	3	3022	0	8.28
Seagate	ST3500630NS	500 GB	5	2830	0	7.75
Seagate	ST3808110AS	80 GB	3	2545	0	6.97
Seagate	ST1500DL003-9VT16L	1.5 TB	2	2521	0	6.91
Seagate	ST32000641AS	2 TB	5	2443	0	6.69
Seagate	ST380011A	80 GB	2	2353	0	6.45
Seagate	ST3000VN000-1HJ166	3 TB	3	2101	0	5.76
Seagate	ST3320413AS	320 GB	3	1994	0	5.46
Seagate	ST2000NM0033-9Z...	2 TB	7	2136	145	5.37
Seagate	ST32000645NS	2 TB	2	1938	0	5.31
Seagate	ST4000DM000-1F2168	4 TB	35	1868	30	4.98
Seagate	ST6000VX0023-2E...	6 TB	2	1735	0	4.75
Seagate	ST6000DX000-1H217Z	6 TB	2	1714	0	4.70
Seagate	ST2000VM003-1CT164	2 TB	2	1648	0	4.52
Seagate	ST320011A	20 GB	2	1616	0	4.43
Seagate	ST3500414CS	500 GB	7	1610	5	4.41
Seagate	ST4000VN000-1H4168	4 TB	17	1855	2	4.39
Seagate	ST3300831AS	304 GB	2	2192	1059	4.37
Seagate	ST3360320AS	360 GB	2	1679	3	4.33
Seagate	ST4000NM0033-9Z...	4 TB	10	2241	206	4.28
Seagate	ST1000DL002-9TT153	1 TB	2	2615	545	4.22
Seagate	ST2000DL004 HD2...	2 TB	2	1504	0	4.12
Seagate	ST1000DM003-1SB10C	1 TB	7	1471	0	4.03
Seagate	ST9500620NS	500 GB	4	2159	19	4.01
Seagate	ST4000NC000-1FR168	4 TB	3	1422	0	3.90
Seagate	ST1000NM0055-1V...	1 TB	5	1373	0	3.76
Seagate	ST3250823AS	250 GB	2	2539	4	3.72
Seagate	ST2000NC001-1DY164	2 TB	4	1797	28	3.71
Seagate	ST3250318AS	250 GB	17	1518	54	3.58
Seagate	ST2000DM001-1ER164	2 TB	18	1595	106	3.55
Seagate	ST33000651AS	3 TB	2	1296	0	3.55
Seagate	ST3000VX000-1ES166	3 TB	2	1268	0	3.48
Seagate	ST1000VX000-1ES162	1 TB	2	1254	0	3.44
Seagate	ST3160812AS	160 GB	8	1674	168	3.37
Seagate	ST5000DM000-1FK178	5 TB	8	1524	5	3.30
Seagate	ST3250620AS	250 GB	2	1545	1	3.25
Seagate	ST4000NE0025-2E...	4 TB	4	1181	0	3.24
Seagate	ST4000DM005-2DP166	4 TB	10	1377	2	3.20
Seagate	ST4000NM002A-2H...	4 TB	6	1159	0	3.18
Seagate	ST380815AS	80 GB	19	1574	432	3.14
Seagate	ST8000VN0022-2E...	8 TB	13	1104	0	3.03
Seagate	ST2000VN000-1HJ164	2 TB	8	1091	0	2.99
Seagate	ST4000LM024-2AN17V	4 TB	14	1103	39	2.97
Seagate	ST1000NM0033-9Z...	1 TB	19	1198	107	2.94
Seagate	ST91000640NS	1 TB	4	1707	1	2.92
Seagate	ST1000DM003-1CH162	1 TB	43	1257	164	2.85
Seagate	ST3160815AS	160 GB	17	1699	244	2.69
Seagate	ST9160411AS	160 GB	2	1221	3	2.68
Seagate	ST3160318AS	160 GB	16	1340	125	2.68
Seagate	ST6000VN0041-2E...	6 TB	3	974	0	2.67
Seagate	ST1000VM002-1ET162	1 TB	2	972	0	2.66
Seagate	ST3500413AS	500 GB	25	1262	203	2.62
Seagate	ST3000VN007-2E4166	3 TB	8	1069	2	2.61
Seagate	ST3250312AS	250 GB	17	1256	4	2.61
Seagate	ST2000NM0011	2 TB	2	1645	1	2.61
Seagate	ST1000DM005 HD1...	1 TB	2	950	0	2.60
Seagate	ST6000VN0033-2E...	6 TB	4	950	0	2.60
Seagate	ST3320620NS	320 GB	2	1617	1	2.54
Seagate	ST1000DM003-1ER162	1 TB	34	993	3	2.51
Seagate	ST1000NM0018-2F...	1 TB	2	910	0	2.49
Seagate	ST3500320AS	500 GB	5	1551	93	2.49
Seagate	ST6000DM001-1XY17Z	6 TB	3	1316	6	2.47
Seagate	ST9320421AS	320 GB	2	1773	508	2.47
Seagate	ST4000DM000-2AE166	4 TB	5	1094	2	2.47
Seagate	ST32000542AS	2 TB	4	1296	241	2.41
Seagate	ST500DM009-2F110A	500 GB	11	878	0	2.41
Seagate	ST2000DM001-1CH164	2 TB	22	973	53	2.38
Seagate	ST1000NM0011	1 TB	4	1690	8	2.37
Seagate	ST1000DM003-1SB102	1 TB	21	946	1	2.36
Seagate	ST3500312CS	500 GB	18	956	53	2.33
Seagate	ST14000NM0018-2...	14 TB	2	840	0	2.30
Seagate	ST3000DM001-1ER166	3 TB	13	1416	192	2.30
Seagate	ST3250824AS	250 GB	2	1082	2	2.30
Seagate	ST4000VX007-2DT166	4 TB	10	918	1	2.27
Seagate	ST8000AS0002-1N...	8 TB	16	1134	139	2.24
Seagate	ST2000DL003-9VT166	2 TB	15	1289	149	2.23
Seagate	ST3000NM0033-9Z...	3 TB	14	1690	578	2.21
Seagate	ST3000DM003-2AE16L	3 TB	2	799	0	2.19
Seagate	ST1000VX000-1CU162	1 TB	2	790	0	2.17
Seagate	ST3000DM001-1CH166	3 TB	12	1238	345	2.14
Seagate	ST3320418AS	320 GB	9	1118	238	2.10
Seagate	ST250DM000-1BD141	250 GB	21	1232	63	2.10
Seagate	ST500DM002-1SB10A	500 GB	10	763	0	2.09
Seagate	ST380817AS	80 GB	4	760	0	2.08
Seagate	ST3000DM008-2DM166	3 TB	14	1041	128	2.08
Seagate	ST3320613AS	320 GB	3	1341	11	2.07
Seagate	ST9160310AS	160 GB	3	1465	2	2.07
Seagate	ST2000VN004-2E4164	2 TB	6	744	0	2.04
Seagate	ST12000NM0007-2...	12 TB	5	709	0	1.94
Seagate	ST500DM002-1BD142	500 GB	116	1173	151	1.94
Seagate	ST3750528AS	752 GB	5	1425	141	1.93
Seagate	ST1000VX001-1Z4102	1 TB	2	679	0	1.86
Seagate	ST10000NM0086-2...	10 TB	14	876	22	1.84
Seagate	ST3000NM0005-1V...	3 TB	4	669	0	1.84
Seagate	ST10000DM0004-1...	10 TB	2	664	0	1.82
Seagate	ST2000NE0025-2F...	2 TB	4	662	0	1.82
Seagate	ST3320620AS	320 GB	11	1175	333	1.81
Seagate	ST500LM000-1EJ1...	500 GB	4	655	0	1.80
Seagate	ST380013AS	80 GB	6	1319	5	1.79
Seagate	ST320LM001 HN-M...	320 GB	6	864	2	1.77
Seagate	ST12000VN0008-2...	12 TB	14	683	2	1.73
Seagate	ST4000NC001-1FS168	4 TB	2	623	0	1.71
Seagate	ST3160023AS	160 GB	2	1239	3	1.68
Seagate	ST2000LM003 HN-...	2 TB	22	629	1	1.68
Seagate	ST1000VM002-1SD102	1 TB	6	819	2	1.65
Seagate	ST4000NM0035-1V...	4 TB	8	601	0	1.65
Seagate	ST4000DM004-2CV104	4 TB	36	609	1	1.64
Seagate	ST3000DM001-9YN166	3 TB	4	796	416	1.64
Seagate	ST2000DM006-2DM164	2 TB	21	792	272	1.61
Seagate	ST8000DM004-2CX188	8 TB	35	584	0	1.60
Seagate	ST4000LM016-1N2170	4 TB	2	740	18	1.58
Seagate	ST16000NT001-3L...	16 TB	2	562	0	1.54
Seagate	ST4000DM004-2U9104	4 TB	4	557	0	1.53
Seagate	ST9250410AS	250 GB	12	614	33	1.51
Seagate	ST10000DM0004-2...	10 TB	4	1074	358	1.48
Seagate	ST6000DM003-2CY186	6 TB	13	724	13	1.47
Seagate	ST2000LM015-2E8174	2 TB	32	703	9	1.42
Seagate	ST3160813AS	160 GB	5	1310	12	1.41
Seagate	ST3500418AS	500 GB	37	1138	97	1.39
Seagate	ST3750640AS	752 GB	2	1505	2	1.38
Seagate	ST1000DM010-2EP102	1 TB	67	551	42	1.35
Seagate	ST31000524AS	1 TB	14	997	319	1.35
Seagate	ST3250310AS	250 GB	11	1039	197	1.34
Seagate	ST10000NM017B-2...	10 TB	2	734	1	1.34
Seagate	ST500NM0011	500 GB	4	1849	20	1.31
Seagate	ST6000NE0023-2E...	6 TB	2	853	4	1.30
Seagate	ST9250610NS	250 GB	7	782	2	1.25
Seagate	ST4000LM024-2U817V	4 TB	4	447	0	1.23
Seagate	ST4000VN008-2DR166	4 TB	36	445	0	1.22
Seagate	ST500DM002-1ER14C	500 GB	2	856	68	1.22
Seagate	ST4000NE001-2MA101	4 TB	4	438	0	1.20
Seagate	ST3320820AS	320 GB	3	437	0	1.20
Seagate	ST96812AS	64 GB	7	496	6	1.17
Seagate	ST500LM000-1EJ162	500 GB	15	635	34	1.16
Seagate	ST2000DM008-2FR102	2 TB	71	462	26	1.13
Seagate	ST3160215AS	160 GB	3	592	784	1.12
Seagate	ST3000DM007-1WY10G	3 TB	4	406	0	1.11
Seagate	ST1000LM024 HN-...	1 TB	61	587	4	1.11
Seagate	ST2000LX001-1RG174	2 TB	7	681	181	1.09
Seagate	ST6000NE000-2KR101	6 TB	2	387	0	1.06
Seagate	ST31500541AS	1.5 TB	7	998	173	1.05
Seagate	ST380215A	80 GB	2	382	0	1.05
Seagate	ST1000DM003-9YN162	1 TB	11	1176	213	1.02
Seagate	ST2000DX001-1CM164	2 TB	2	919	3	1.00
Seagate	ST8000DM004-2U9188	8 TB	8	359	0	0.99
Seagate	ST1000LM049-2GH172	1 TB	26	428	136	0.97
Seagate	ST500LX025-1U717D	500 GB	2	355	0	0.97
Seagate	ST3160811AS	160 GB	2	349	0	0.96
Seagate	ST95005620AS	500 GB	4	487	6	0.92
Seagate	ST3250310NS	250 GB	2	570	1	0.91
Seagate	ST320LT014-9YK142	320 GB	2	520	10	0.90
Seagate	ST2000DM001-9YN164	2 TB	10	563	89	0.89
Seagate	ST500LM012 HN-M...	500 GB	16	493	189	0.88
Seagate	ST12000VN0007-2...	12 TB	2	678	8	0.87
Seagate	ST2000NM0008-2F...	2 TB	2	302	0	0.83
Seagate	ST500LM030-2E717D	500 GB	4	296	0	0.81
Seagate	ST8000VN004-2M2101	8 TB	21	298	1	0.78
Seagate	ST9250410ASG	250 GB	3	953	14	0.78
Seagate	ST9250827AS	250 GB	7	630	186	0.78
Seagate	ST1000LM035-1RK172	1 TB	63	337	36	0.78
Seagate	ST3250410AS	250 GB	6	560	173	0.77
Seagate	ST2000DM008-2UB102	2 TB	15	280	0	0.77
Seagate	ST9160412ASG	160 GB	2	279	0	0.77
Seagate	ST1000LM048-2E7172	1 TB	27	334	98	0.76
Seagate	ST500LT012-1DG142	500 GB	32	494	218	0.76
Seagate	ST16000NM001G-2...	16 TB	24	255	0	0.70
Seagate	ST5000LM000-2AN170	5 TB	11	253	0	0.69
Seagate	ST250LT012-1DG141	250 GB	2	250	0	0.69
Seagate	ST8000NM0055-1R...	8 TB	8	432	40	0.68
Seagate	ST980811AS	80 GB	2	243	0	0.67
Seagate	ST14000NM001G-2...	14 TB	9	271	1	0.65
Seagate	ST3750640NS	752 GB	4	1709	528	0.63
Seagate	ST500LM000-SSHD...	500 GB	7	441	289	0.62
Seagate	ST16000NM000J-2...	16 TB	9	224	0	0.62
Seagate	ST940110A	40 GB	2	221	0	0.61
Seagate	ST340014AS	40 GB	2	664	27	0.58
Seagate	ST3120026AS	120 GB	2	1701	62	0.58
Seagate	ST2000LM007-1R8174	2 TB	24	284	185	0.55
Seagate	ST9160821AS	160 GB	8	427	454	0.55
Seagate	ST500LM021-1KJ152	500 GB	41	687	588	0.51
Seagate	ST9500325AS	500 GB	29	510	303	0.51
Seagate	ST1000VM002-1CT162	1 TB	2	1083	228	0.50
Seagate	ST9250315AS	250 GB	10	501	351	0.49
Seagate	ST9500420AS	500 GB	18	814	838	0.48
Seagate	ST5000LM000-2U8170	5 TB	13	184	2	0.47
Seagate	ST1000LX015-1U7172	1 TB	7	205	644	0.47
Seagate	ST4000VN006-3CW104	4 TB	8	169	0	0.46
Seagate	ST9320423AS	320 GB	14	713	522	0.46
Seagate	ST1000LM014-1EJ164	1 TB	5	385	25	0.45
Seagate	ST1000NM0008-2F...	1 TB	2	157	0	0.43
Seagate	ST9640320AS	640 GB	3	931	693	0.42
Seagate	ST9750423AS	752 GB	2	152	0	0.42
Seagate	ST9120821AS	120 GB	3	224	1354	0.41
Seagate	ST3250820AS	250 GB	3	450	5	0.40
Seagate	ST31000528AS	1 TB	11	652	123	0.40
Seagate	ST500DM002-1BC142	500 GB	5	900	324	0.40
Seagate	ST320LT020-9YG142	320 GB	7	386	252	0.39
Seagate	ST750LM022 HN-M...	752 GB	7	566	496	0.38
Seagate	ST9320320AS	320 GB	3	415	8	0.37
Seagate	ST6000NM019B-2T...	6 TB	2	132	0	0.36
Seagate	ST10000VN0004-1...	10 TB	3	1313	345	0.36
Seagate	ST9320325AS	320 GB	18	622	378	0.35
Seagate	ST3500830AS	500 GB	3	128	0	0.35
Seagate	ST8000VN004-3CP101	8 TB	2	119	0	0.33
Seagate	ST1000LM025 HN-...	1 TB	2	170	5	0.32
Seagate	ST18000NE000-3G...	18 TB	6	114	0	0.31
Seagate	ST9500530NS 42D...	500 GB	2	221	48	0.31
Seagate	ST3320310CS	320 GB	2	2539	439	0.30
Seagate	ST500LM030-1RK17D	500 GB	2	108	0	0.30
Seagate	ST18000NM014J-2...	18 TB	5	130	211	0.29
Seagate	ST500VT000-1DK142	500 GB	4	353	222	0.28
Seagate	ST3500418ASQ	500 GB	2	662	476	0.27
Seagate	ST9160314AS	160 GB	4	489	694	0.26
Seagate	ST380811AS	80 GB	5	343	46	0.26
Seagate	ST2000VX008-2E3164	2 TB	2	94	0	0.26
Seagate	ST18000NM000J-2...	18 TB	26	78	35	0.20
Seagate	ST10000NM0016-1...	10 TB	3	516	368	0.19
Seagate	ST9120822AS	120 GB	2	562	6	0.18
Seagate	ST320LT007-9ZV142	320 GB	14	493	862	0.16
Seagate	ST31000524NS	1 TB	2	265	26	0.15
Seagate	ST320LT012-1DG14C	320 GB	2	290	506	0.14
Seagate	ST500LT012-9WS142	500 GB	21	591	982	0.10
Seagate	ST22000NM001E-3...	22 TB	45	30	0	0.08
Seagate	ST9750420AS	752 GB	2	378	9	0.07
Seagate	ST20000NM007D-3...	20 TB	2	22	0	0.06
Seagate	ST1000DX001-1CM162	1 TB	4	419	261	0.06
Seagate	ST31500341AS	1.5 TB	3	178	9	0.05
Seagate	ST10000DM005-3A...	10 TB	2	11	0	0.03
Seagate	ST32500NSSUN250G	250 GB	2	6	0	0.02
Seagate	ST6000VX001-2BD186	6 TB	2	6	0	0.02
Seagate	ST98823AS	80 GB	2	396	1542	0.02
Seagate	ST9160827AS	160 GB	4	616	1029	0.01
Seagate	ST31000520AS	1 TB	2	832	195	0.01
Seagate	ST12000VN0008-2...	12 TB	16	3	0	0.01
Seagate	ST30000NM004K-3...	30 TB	10	2	0	0.01
Seagate	ST9100824AS	100 GB	2	391	616	0.01
Seagate	ST2000DL001-9VT156	2 TB	2	1863	1006	0.01
Seagate	ST9160412AS	160 GB	3	293	1073	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 XT	2	7	2115	0	5.80
Seagate	Constellation ES.2 ...	1	2	1938	0	5.31
Seagate	Desktop HDD	1	2	1714	0	4.70
Seagate	Barracuda ATA IV	1	2	1616	0	4.43
Seagate	Desktop HDD.15	4	51	1706	22	4.32
Seagate	NAS HDD	3	28	1663	1	4.13
Seagate	SpinPoint F4 EG (AF)	1	2	1504	0	4.12
Seagate	Barracuda 7200.8	2	4	2365	532	4.04
Seagate	Constellation CS	1	4	1797	28	3.71
Seagate	Barracuda ES	4	13	1864	163	3.57
Seagate	Constellation ES.3	4	50	1676	264	3.34
Seagate	Exos 7E8	1	6	1159	0	3.18
Seagate	Terascale	2	5	1102	0	3.02
Seagate	Pipeline HD 5900.2	2	25	1139	40	2.91
Seagate	Barracuda 7200.9	5	20	1280	79	2.78
Seagate	Surveillance	4	8	998	0	2.73
Seagate	Barracuda Green (AF)	4	21	1587	254	2.65
Seagate	Barracuda SpinPoint F3	1	2	950	0	2.60
Seagate	BarraCuda 3.5	2	14	1100	2	2.60
Seagate	Momentus 7200.3	2	4	1497	255	2.58
Seagate	Exos 7E2	1	2	910	0	2.49
Seagate	Constellation.2 (SATA)	3	15	1396	6	2.43
Seagate	Exos X14	1	2	840	0	2.30
Seagate	Barracuda 7200.10	14	87	1271	248	2.28
Seagate	Archive HDD (SMR)	1	16	1134	139	2.24
Seagate	Barracuda 7200.14 (AF)	17	351	1141	121	2.23
Seagate	Barracuda 7200.12	11	156	1204	136	2.14
Seagate	Video 3.5 HDD	4	12	1027	39	2.10
Seagate	Barracuda 7200.7 an...	6	18	1271	12	2.09
Seagate	Barracuda 3.5	1	14	1041	128	2.08
Seagate	Skyhawk	4	16	803	1	2.05
Seagate	Constellation ES (S...	3	10	1744	12	1.99
Seagate	Exos X12	1	5	709	0	1.94
Seagate	SpinPoint M9T	1	22	629	1	1.68
Seagate	Barracuda 7200.11	4	16	1179	36	1.61
Seagate	Barracuda Compute	1	35	584	0	1.60
Seagate	Enterprise Capacity...	8	46	707	38	1.60
Seagate	BarraCuda 3.5 (CMR)	5	105	655	95	1.53
Seagate	IronWolf Pro	6	22	559	1	1.44
Seagate	IronWolf	13	136	536	8	1.34
Seagate	Barracuda LP	3	13	1064	197	1.31
Seagate	BarraCuda 3.5 (SMR)	6	147	500	14	1.25
Seagate	Momentus 5400.5	2	6	940	5	1.22
Seagate	Barracuda 2.5 5400	8	107	517	33	1.22
Seagate	SpinPoint M8 (AF)	4	90	587	75	1.06
Seagate	Laptop SSHD	4	31	554	86	1.01
Seagate	Barracuda Pro Compute	1	26	428	136	0.97
Seagate	Momentus XT	1	4	487	6	0.92
Seagate	Barracuda ES.2	1	2	570	1	0.91
Seagate	FireCuda 2.5	3	16	432	361	0.80
Seagate	Mobile HDD	2	87	323	77	0.72
Seagate	Momentus 7200.4	6	52	698	501	0.71
Seagate	Exos X16	2	33	259	1	0.68
Seagate	Momentus 5400.2	4	14	408	602	0.68
Seagate	Laptop HDD	6	100	590	527	0.52
Seagate	Momentus 5400.3	3	12	419	304	0.51
Seagate	Momentus 5400.4	2	11	625	493	0.50
Seagate	Momentus 5400.6	5	64	559	374	0.44
Seagate	Momentus 5400.7 (AF)	1	2	152	0	0.42
Seagate	Desktop SSHD	2	6	586	175	0.37
Seagate	SpinPoint M8U (USB)	1	2	170	5	0.32
Seagate	Exos X18	2	35	115	26	0.31
Seagate	Constellation	1	2	221	48	0.31
Seagate	Pipeline HD 5900.1	1	2	2539	439	0.30
Seagate	Momentus Thin	3	23	463	602	0.29
Seagate	Video 2.5	1	4	353	222	0.28
Seagate	Constellation ES (S...	1	2	265	26	0.15
Seagate	Exos X20/X22	1	45	30	0	0.08
Seagate	Momentus 7200.5	1	2	378	9	0.07
Seagate	Exos X20	1	2	22	0	0.06

README.md

Seagate Hard Drives

Contents

HDD by Model

HDD by Family