Samsung 840 Evo 500GB -$150
384GB free (System drive)
Firmware: EXT0DB6Q Max speed: SATA 3.0 600 MB/s
Relative performance n/a - RAM cached drive detected
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 96 96 16012
(0C) Power cycle count 97 97 2322
(B1) Unknown 95 95 51
(B3) Unknown 100 1 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 55 44 45
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 99 99 1
(EB) Unknown 99 99 693
(F1) Unknown 99 99 47783952592
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Seagate Barracuda Pro 10TB (2016) -$139
8.5TB free
Firmware: DN01 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 83 64 195475743
(03) Spinup time 90 89 0
(04) Start/Stop count 100 100 73
(05) Reallocated sector count 100 100 0
(07) Seek error rate 77 60 54395821
(09) Power-on hours count 100 100 115306986995998
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 73
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 99 99 1
(BE) vendor-specific 62 60 639959078
(BF) G-sense error rate 99 99 3699
(C0) Power-off retract count 100 100 1
(C1) Load/Unload cycle count 100 100 344
(C2) HDA temperature 38 40 68719476774
(C3) Hardware ECC recovered 18 7 195475743
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 100 100 0
(F0) Head flying hours 100 253 -54292681588537
(F1) Unknown 100 253 1981339467
(F2) Unknown 100 253 71900062
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Seagate Archive HDD 8TB (2015) -$130
7TB free
Firmware: AR17 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 105 99 7713880
(03) Spinup time 91 90 0
(04) Start/Stop count 99 99 1851
(05) Reallocated sector count 100 100 0
(07) Seek error rate 63 60 2113158
(09) Power-on hours count 96 96 4081
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 99 99 1120
(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 61 56 656736295
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 99 99 3736
(C1) Load/Unload cycle count 96 96 8180
(C2) HDA temperature 39 44 64424509479
(C3) Hardware ECC recovered 105 99 7713880
(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 101460012435848
(F1) Unknown 100 253 1317990563
(F2) Unknown 100 253 602593676
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Seagate Desktop HDD 6TB (2015) -$107
3TB free
Firmware: CC48 Max speed: SATA 3.0 600 MB/s
Performing as expected (53 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 99 99 2590936
(03) Spinup time 90 87 0
(04) Start/Stop count 98 98 2710
(05) Reallocated sector count 100 100 0
(07) Seek error rate 68 60 6725702
(09) Power-on hours count 95 95 4859
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 99 99 1199
(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 54 51 774701102
(BF) G-sense error rate 100 100 511
(C0) Power-off retract count 100 100 0
(C1) Load/Unload cycle count 95 95 10664
(C2) HDA temperature 46 49 64424509486
(C3) Hardware ECC recovered 66 42 2590936
(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 117896852278094
(F1) Unknown 100 253 9547621847
(F2) Unknown 100 253 13687487285
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94.6%
Outstanding
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Read 164
Write 166
Mixed 163
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4K Read 0.77
4K Write 1.88
4K Mixed 0.28
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Poor: 55%
↑
This bench: 94.6%
Great: 117%
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WD Green 1.5TB (2009) -$150
1.5TB free
Firmware: 01.00A01 Max speed: SATA 2.0 300 MB/s
Relative performance (0 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 180 172 5966
(04) Start/Stop count 87 87 13367
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 53 53 34602
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 96 96 4110
(C0) Power-off retract count 200 200 475
(C1) Load/Unload cycle count 12 12 564169
(C2) HDA temperature 111 93 39
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 0
(C6) Offline scan uncorrectable count 200 200 1
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 200 200 0
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2.04%
Terrible
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Read 2.8
Write 4.09
Mixed 79.1
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4K Read 0.14
4K Write 0.56
4K Mixed 0.002
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Poor: 26%
↑
This bench: 2.04%
Great: 55%
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Seagate Barracuda 7200.14 3TB -$40
886GB free
Firmware: CC27 Max speed: SATA 3.0 600 MB/s
Performing as expected (52 nd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 117 99 126444032
(03) Spinup time 94 93 0
(04) Start/Stop count 98 98 2138
(05) Reallocated sector count 100 100 0
(07) Seek error rate 64 60 2673520
(09) Power-on hours count 93 93 6871
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 99 99 1370
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 80 80 20
(BE) vendor-specific 59 49 690421801
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 317
(C1) Load/Unload cycle count 93 93 14270
(C2) HDA temperature 41 51 64424509481
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 1
(F0) Head flying hours 100 253 138912127258190
(F1) Unknown 100 253 20270173153
(F2) Unknown 100 253 11925525799
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90.6%
Outstanding
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Read 164
Write 152
Mixed 164
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4K Read 0.46
4K Write 1.42
4K Mixed 0.25
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Poor: 56%
↑
This bench: 90.6%
Great: 113%
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Seagate Desktop HDD 5TB (2015) -$634
422GB free
Firmware: CC48 Max speed: SATA 3.0 600 MB/s
Performing as expected (41 st percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 108 99 16183439
(03) Spinup time 87 86 0
(04) Start/Stop count 99 99 1900
(05) Reallocated sector count 100 100 0
(07) Seek error rate 82 60 169700525
(09) Power-on hours count 93 93 6740
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 99 99 1443
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 96 17180131332
(BD) vendor-specific 100 100 0
(BE) vendor-specific 55 45 757858349
(BF) G-sense error rate 93 93 14424
(C0) Power-off retract count 100 100 0
(C1) Load/Unload cycle count 91 91 19920
(C2) HDA temperature 45 55 60129542189
(C3) Hardware ECC recovered 57 42 16183439
(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 41721312318803
(F1) Unknown 100 253 52240593773
(F2) Unknown 100 253 1038983610747
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86.1%
Excellent
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Read 147
Write 154
Mixed 111
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4K Read 1.11
4K Write 1.99
4K Mixed 0.32
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Poor: 60%
↑
This bench: 86.1%
Great: 116%
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SanDisk Wireless Drive 64GB
28GB free, PID 557f
Operating at USB 2.0 Speed
Performing way above expectations (93 rd percentile)
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14.9%
Very poor
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Read 17.7
Write 10.2
Mixed 12.8
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4K Read 7.26
4K Write 2.73
4K Mixed 2.15
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Poor: 6%
↑
This bench: 14.9%
Great: 15%
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