Samsung 840 Evo 250GB -$95
125GB free (System drive)
Firmware: EXT0BB6Q 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 99 99 2751
(0C) Power cycle count 99 99 640
(B1) Unknown 99 99 7
(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 62 57 38
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 325
(F1) Unknown 99 99 4793556250
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1.5TB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (18 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 178 178 8100
(04) Start/Stop count 100 100 9
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 100 100 141
(0A) Spinup retry count 100 253 0
(0B) Calibration retry count 100 253 0
(0C) Power cycle count 100 100 9
(C0) Power-off retract count 200 200 0
(C1) Load/Unload cycle count 200 200 218
(C2) HDA temperature 118 115 34
(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
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63.5%
Good
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Read 105
Write 117
Mixed 98.9
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4K Read 0.86
4K Write 2.15
4K Mixed 0.29
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Poor: 49%
↑
This bench: 63.5%
Great: 101%
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Samsung Spinpoint F4 2TB -$119
719GB free
Firmware: 1AQ10001 Max speed: SATA 2.0 300 MB/s
Performing way above expectations (88 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 3
(02) Throughput performance 252 252 0
(03) Spinup time 67 61 10133
(04) Start/Stop count 100 100 552
(05) Reallocated sector count 252 252 0
(07) Seek error rate 252 252 0
(08) Seek timer performance 252 252 0
(09) Power-on hours count 100 100 5343
(0A) Spinup retry count 252 252 0
(0B) Calibration retry count 252 252 0
(0C) Power cycle count 100 100 691
(B5) Unknown 100 100 521462
(BF) G-sense error rate 252 252 0
(C0) Power-off retract count 252 252 0
(C2) HDA temperature 64 64 146029543454
(C3) Hardware ECC recovered 100 100 0
(C4) Reallocation count 252 252 0
(C5) Current pending sector count 252 252 0
(C6) Offline scan uncorrectable count 252 252 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 100 100 0
(DF) Load/unload retry count 252 252 0
(E1) Load/Unload cycle count 100 100 691
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67.8%
Good
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Read 104
Write 132
Mixed 115
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4K Read 0.32
4K Write 1.97
4K Mixed 0.25
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Poor: 32%
↑
This bench: 67.8%
Great: 72%
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Hitachi HDS5C3030BLE630 3TB
102GB free
Firmware: MZ6OAAB0 Max speed: SATA 3.0 600 MB/s
Performing below expectations (21 st percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 143 143 89
(03) Spinup time 140 140 30090527110
(04) Start/Stop count 100 100 521
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 100 0
(08) Seek timer performance 138 138 33
(09) Power-on hours count 100 100 3814
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 521
(C0) Power-off retract count 100 100 580
(C1) Load/Unload cycle count 100 100 580
(C2) HDA temperature 150 150 184684445736
(C4) Reallocation count 100 100 0
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
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56.7%
Above average
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Read 107
Write 90.7
Mixed 117
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4K Read 0.29
4K Write 1.65
4K Mixed 0.14
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Poor: 42%
↑
This bench: 56.7%
Great: 88%
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WD Black 640GB (2008) -$25
26GB free
Firmware: 05.00K05 Max speed: SATA 2.0 300 MB/s
Performing way below expectations (3 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 235 232 8250
(04) Start/Stop count 100 100 824
(05) Reallocated sector count 200 200 0
(07) Seek error rate 100 253 0
(09) Power-on hours count 92 92 6521
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 823
(C0) Power-off retract count 200 200 138
(C1) Load/Unload cycle count 200 200 824
(C2) HDA temperature 114 108 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 0
(C8) Write error rate 200 200 0
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25.4%
Poor
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Read 62.4
Write 25.4
Mixed 17
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4K Read 0.74
4K Write 2.19
4K Mixed 0.31
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Poor: 32%
↑
This bench: 25.4%
Great: 65%
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8GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing above expectations (64 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 178 176 6091
(04) Start/Stop count 100 100 320
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 97 97 2296
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 320
(C0) Power-off retract count 200 200 49
(C1) Load/Unload cycle count 198 198 6398
(C2) HDA temperature 119 113 31
(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
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67.7%
Good
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Read 119
Write 117
Mixed 113
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4K Read 0.76
4K Write 2.11
4K Mixed 0.2
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Poor: 40%
↑
This bench: 67.7%
Great: 83%
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TOSHIBA MQ01ABD100 1TB
689GB free, PID 55aa
Operating at USB 3.0 Speed
Performing above expectations (80 th percentile)
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37.7%
Below average
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Read 90.8
Write 89.8
Mixed 64.3
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4K Read 0.29
4K Write 1.58
4K Mixed 0.18
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Poor: 8%
↑
This bench: 37.7%
Great: 43%
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TOSHIBA STOR.E ALU 2S 1TB
220GB free, PID 0b1a
Operating at USB 3.0 Speed
Performing as expected (47 th percentile)
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25.8%
Poor
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Read 71.3
Write 65.9
Mixed 63.8
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4K Read 0.34
4K Write 0.33
4K Mixed 0.18
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Poor: 9%
↑
This bench: 25.8%
Great: 43%
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WD My Passport 0827 2TB
143GB free, PID 0827
Operating at USB 2.1 Speed
Performing way below expectations (19 th percentile)
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18.2%
Very poor
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Read 35.6
Write 33.7
Mixed 34
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4K Read 0.52
4K Write 1.81
4K Mixed 0.22
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Poor: 12%
↑
This bench: 18.2%
Great: 43%
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TOSHIBA External USB 3.0 2.5TB
83GB free, PID a202
Operating at USB 3.0 Speed
Performing below expectations (24 th percentile)
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29.2%
Poor
|
Read 70.4
Write 63.6
Mixed 65.1
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4K Read 0.41
4K Write 1.65
4K Mixed 0.15
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Poor: 18%
↑
This bench: 29.2%
Great: 49%
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