Seagate Barracuda 8TB (2017) -$87
4TB free
Firmware: 0001 Max speed: SATA 3.0 600 MB/s
Relative performance n/a - RAM cached drive detected
(ID) Attribute Now Worst Value
(01) Raw read error rate 77 64 51273834
(03) Spinup time 91 91 0
(04) Start/Stop count 100 100 23
(05) Reallocated sector count 100 100 0
(07) Seek error rate 67 60 5573386
(09) Power-on hours count 99 99 74904229643785
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 23
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 100 100 0
(BE) vendor-specific 75 67 487784473
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 32
(C1) Load/Unload cycle count 100 100 432
(C2) HDA temperature 25 40 77309411353
(C3) Hardware ECC recovered 77 64 51273834
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
(F0) Head flying hours 100 253 -100051263159439
(F1) Unknown 100 253 8108955154
(F2) Unknown 100 253 11847483116
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|
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Seagate Desktop HDD 4TB (2013) -$61
3TB free
Firmware: CC54 Max speed: SATA 3.0 600 MB/s
Performing below expectations (35 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 114 99 60257880
(03) Spinup time 91 91 0
(04) Start/Stop count 86 86 15196
(05) Reallocated sector count 100 100 0
(07) Seek error rate 59 58 158942098470
(09) Power-on hours count 68 68 28681
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 303
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 1 17180204553
(BD) vendor-specific 100 100 0
(BE) vendor-specific 79 54 403767317
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 8
(C1) Load/Unload cycle count 49 49 103748
(C2) HDA temperature 21 46 47244640277
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
(F0) Head flying hours 100 253 -42915313211159
(F1) Unknown 100 253 18950307573
(F2) Unknown 100 253 222381187299
|
71.5%
Very good
|
Read 117
Write 132
Mixed 38.7
|
4K Read 0.46
4K Write 1.47
4K Mixed 0.16
|
Poor: 46%
↑
This bench: 71.5%
Great: 96%
|
Seagate Desktop HDD 4TB (2013) -$61
3TB free
Firmware: CC54 Max speed: SATA 3.0 600 MB/s
Performing below expectations (23 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 118 99 182090800
(03) Spinup time 91 91 0
(04) Start/Stop count 78 78 22737
(05) Reallocated sector count 100 100 0
(07) Seek error rate 62 55 34372465696
(09) Power-on hours count 72 72 25055
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 258
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 1 12885504728
(BD) vendor-specific 100 100 0
(BE) vendor-specific 77 58 454164503
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 2
(C1) Load/Unload cycle count 70 70 61656
(C2) HDA temperature 23 42 55834574871
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
(F0) Head flying hours 100 253 -25868588020871
(F1) Unknown 100 253 12708417345
(F2) Unknown 100 253 176543300905
|
67%
Good
|
Read 96.4
Write 137
Mixed 81.1
|
4K Read 0.71
4K Write 1.72
4K Mixed 0.15
|
Poor: 46%
↑
This bench: 67%
Great: 96%
|
WD Purple Surveillance 4TB (2017) -$60
1.5TB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing below expectations (29 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 100 253 0
(04) Start/Stop count 100 100 3
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 99 99 945
(0A) Spinup retry count 100 253 0
(0B) Calibration retry count 100 253 0
(0C) Power cycle count 100 100 3
(C0) Power-off retract count 200 200 1
(C1) Load/Unload cycle count 200 200 2
(C2) HDA temperature 124 119 26
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 0
(C6) Offline scan uncorrectable count 100 253 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 100 253 0
|
71.7%
Very good
|
Read 119
Write 131
Mixed 70.7
|
4K Read 0.78
4K Write 2.37
4K Mixed 0.24
|
Poor: 52%
↑
This bench: 71.7%
Great: 113%
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WD WD25EZRS-00J99B0 2.5TB
1.5TB free
Firmware: 80.00A80 Max speed: SATA 2.0 300 MB/s
Performing as expected (41 st percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 253 242 8825
(04) Start/Stop count 94 94 6184
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 58 58 31326
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 321
(C0) Power-off retract count 200 200 147
(C1) Load/Unload cycle count 1 1 657263
(C2) HDA temperature 125 96 27
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 0
(C6) Offline scan uncorrectable count 200 200 0
(C7) UDMA CRC error rate 200 187 183
(C8) Write error rate 200 200 0
|
48.2%
Average
|
Read 87.9
Write 80.1
Mixed 77.5
|
4K Read 0.69
4K Write 1.52
4K Mixed 0.24
|
Poor: 31%
↑
This bench: 48.2%
Great: 68%
|
Seagate Barracuda 8TB (2017) -$87
1TB free
Firmware: 0001 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (10 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 66 64 3806326
(03) Spinup time 91 91 0
(04) Start/Stop count 100 100 73
(05) Reallocated sector count 100 100 0
(07) Seek error rate 73 61 19211990
(09) Power-on hours count 99 99 -67087389161855
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 32
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 100 100 0
(BE) vendor-specific 76 50 471007256
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 42
(C1) Load/Unload cycle count 100 100 742
(C2) HDA temperature 24 50 73014444056
(C3) Hardware ECC recovered 66 64 3806326
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
(F0) Head flying hours 100 253 -117012089011346
(F1) Unknown 100 253 14030754395
(F2) Unknown 100 253 36455965631
|
47.7%
Average
|
Read 83
Write 80.9
Mixed 7.79
|
4K Read 2.27
4K Write 5.96
4K Mixed 0.43
|
Poor: 39%
↑
This bench: 47.7%
Great: 90%
|
WD Blue 2.5" 1TB (2004) -$39
863GB free
Firmware: 01.01A01 Max speed: SATA 3.0 600 MB/s
Performing as expected (48 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 183 178 1850
(04) Start/Stop count 88 88 12427
(05) Reallocated sector count 200 200 0
(07) Seek error rate 100 253 0
(09) Power-on hours count 95 95 3804
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 193
(BF) G-sense error rate 96 96 4
(C0) Power-off retract count 200 200 15
(C1) Load/Unload cycle count 191 191 27953
(C2) HDA temperature 124 103 23
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 0
(C6) Offline scan uncorrectable count 100 253 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 100 253 0
|
43.5%
Average
|
Read 110
Write 41.5
Mixed 58.7
|
4K Read 0.53
4K Write 2.16
4K Mixed 0.17
|
Poor: 23%
↑
This bench: 43.5%
Great: 62%
|
Seagate Barracuda 7200.14 1TB -$23
719GB free (System drive)
Firmware: CC45 Max speed: SATA 3.0 600 MB/s
Performing as expected (45 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 117 99 156558944
(03) Spinup time 97 97 0
(04) Start/Stop count 100 100 122
(05) Reallocated sector count 100 100 0
(07) Seek error rate 78 60 83578417
(09) Power-on hours count 85 85 13989
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 123
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 99 4295032835
(BD) vendor-specific 100 100 0
(BE) vendor-specific 76 61 470941720
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 67
(C1) Load/Unload cycle count 100 100 1602
(C2) HDA temperature 24 40 42949672984
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
(F0) Head flying hours 100 253 27195732920188
(F1) Unknown 100 253 14849318260
(F2) Unknown 100 253 2668050281
|
89%
Excellent
|
Read 154
Write 157
Mixed 114
|
4K Read 0.1
4K Write 0.12
4K Mixed 0.18
|
Poor: 55%
↑
This bench: 89%
Great: 112%
|