Samsung 840 Pro 512GB -$129
477GB free
Firmware: DXM06B0Q Max speed: SATA 3.0 600 MB/s
Performing below potential (12 th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 94 94 27704
(0C) Power cycle count 99 99 973
(B1) Unknown 89 89 393
(B3) Unknown 100 100 0
(B5) Unknown 100 100 0
(B6) Unknown 100 100 0
(B7) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BE) vendor-specific 74 46 26
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 1 1 191121
(EB) Unknown 99 99 494
(F1) Unknown 99 99 202219527867
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76%
Very good
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Read 268
Write 251
Mixed 261
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4K Read 33.5
4K Write 86.6
4K Mixed 31.5
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DQ Read 198
DQ Write 191
DQ Mixed 92
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Poor: 66%
↑
This bench: 76%
Great: 118%
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Samsung 850 Pro 512GB -$190
407GB free (System drive)
Firmware: EXM04B6Q Max speed: SATA 3.0 600 MB/s
Performing way above expectations (98 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 99 99 1133
(0C) Power cycle count 99 99 612
(B1) Unknown 99 99 9
(B3) Unknown 100 100 0
(B5) Unknown 100 100 0
(B6) Unknown 100 100 0
(B7) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BE) vendor-specific 69 58 31
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 141
(F1) Unknown 99 99 5297183015
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129%
Outstanding
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Read 509
Write 503
Mixed 507
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4K Read 44.8
4K Write 114
4K Mixed 57
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DQ Read 364
DQ Write 345
DQ Mixed 149
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Poor: 71%
↑
This bench: 129%
Great: 124%
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Seagate Barracuda 6TB (2017) -$87
5.5TB 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 47317267
(03) Spinup time 92 91 0
(04) Start/Stop count 100 100 79
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 253 121845
(09) Power-on hours count 100 100 -127620658233163
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 134
(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 73 51 454492187
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 142
(C1) Load/Unload cycle count 100 100 312
(C2) HDA temperature 27 49 85899345947
(C3) Hardware ECC recovered 77 64 47317267
(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 114641267064875
(F1) Unknown 100 253 14792506
(F2) Unknown 100 253 32524761
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Seagate Barracuda 7200.14 2TB -$50
2TB free
Firmware: CC24 Max speed: SATA 3.0 600 MB/s
Performing as expected (59 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 89 83 104269215
(03) Spinup time 96 96 0
(04) Start/Stop count 92 92 8970
(05) Reallocated sector count 98 98 2824
(07) Seek error rate 75 60 30206694
(09) Power-on hours count 77 77 20846
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 99 99 1449
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 1 1 5633
(BC) Unknown 100 82 65641
(BD) vendor-specific 11 11 89
(BE) vendor-specific 68 59 538312736
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 375
(C1) Load/Unload cycle count 77 77 47470
(C2) HDA temperature 32 41 68719476768
(C5) Current pending sector count 84 82 2656
(C6) Offline scan uncorrectable count 84 82 2656
(C7) UDMA CRC error rate 200 200 0
(F0) Head flying hours 100 253 89966679951737
(F1) Unknown 100 253 39527152269
(F2) Unknown 100 253 46074969404
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95.6%
Outstanding
|
Read 168
Write 165
Mixed 156
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4K Read 0.91
4K Write 1.03
4K Mixed 0.29
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Poor: 51%
↑
This bench: 95.6%
Great: 114%
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872GB free
Firmware: 01.01A01 Max speed: SATA 3.0 600 MB/s
Performing above expectations (74 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 181 171 1908
(04) Start/Stop count 100 100 388
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 99 99 1032
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 349
(C0) Power-off retract count 200 200 167
(C1) Load/Unload cycle count 200 200 352
(C2) HDA temperature 114 99 29
(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 200 200 0
(C8) Write error rate 200 200 0
|
95.9%
Outstanding
|
Read 163
Write 171
Mixed 152
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4K Read 1.3
4K Write 2.64
4K Mixed 0.36
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Poor: 52%
↑
This bench: 95.9%
Great: 109%
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Seagate Barracuda 4TB (2016) -$114
626GB free
Firmware: 0001 Max speed: SATA 3.0 600 MB/s
Performing as expected (59 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 84 64 243325892
(03) Spinup time 94 94 0
(04) Start/Stop count 99 99 1362
(05) Reallocated sector count 100 100 0
(07) Seek error rate 73 60 18432621
(09) Power-on hours count 99 99 -10608569219930
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 373
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 98 1441816
(BD) vendor-specific 100 100 0
(BE) vendor-specific 76 68 404029464
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 261
(C1) Load/Unload cycle count 98 98 4422
(C2) HDA temperature 24 40 68719476760
(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 57526791963265
(F1) Unknown 100 253 18788127221
(F2) Unknown 100 253 7673294299
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88%
Excellent
|
Read 151
Write 156
Mixed 149
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4K Read 0.75
4K Write 2.11
4K Mixed 0.27
|
Poor: 52%
↑
This bench: 88%
Great: 105%
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WD WD2001FASS-00U0B0 2TB
338GB free
Firmware: 05.01D05 Max speed: SATA 2.0 300 MB/s
Performing below expectations (32 nd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 149 143 14508
(04) Start/Stop count 90 90 10546
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 67 67 24202
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 98 98 2157
(C0) Power-off retract count 200 200 442
(C1) Load/Unload cycle count 169 169 93889
(C2) HDA temperature 116 99 36
(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 200 200 11
(C8) Write error rate 200 200 1
|
61%
Good
|
Read 111
Write 101
Mixed 125
|
4K Read 1.09
4K Write 2.39
4K Mixed 0.5
|
Poor: 42%
↑
This bench: 61%
Great: 83%
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Seagate Barracuda 7200.14 3TB -$40
334GB free
Firmware: CC26 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 117 99 159942488
(03) Spinup time 95 93 0
(04) Start/Stop count 96 96 4328
(05) Reallocated sector count 100 100 0
(07) Seek error rate 75 60 33464728
(09) Power-on hours count 86 86 12930
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 776
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 58 8590983397
(BD) vendor-specific 100 100 0
(BE) vendor-specific 73 59 454426651
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 199
(C1) Load/Unload cycle count 94 94 13951
(C2) HDA temperature 27 41 73014444059
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 5
(F0) Head flying hours 100 253 92444876080384
(F1) Unknown 100 253 32540118328
(F2) Unknown 100 253 25392400587
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