Samsung 850 Pro 512GB -$190
161GB free
Firmware: EXM02B6Q Max speed: SATA 3.0 600 MB/s
Performing above expectations (75 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 98 98 7118
(0C) Power cycle count 99 99 267
(B1) Unknown 99 99 6
(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 67 55 33
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 2
(F1) Unknown 99 99 6821169249
|
113%
Outstanding
|
Read 514
Write 495
Mixed 509
|
4K Read 36.3
4K Write 106
4K Mixed 48
|
DQ Read 30.3
DQ Write 344
DQ Mixed 156
|
Poor: 71%
↑
This bench: 113%
Great: 124%
|
101GB free
Firmware: 1.2 Max speed: SATA 3.0 600 MB/s
Performing below expectations (29 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 0 0 0
(09) Power-on hours count 100 100 1360
(0C) Power cycle count 100 100 64
(AB) Unknown 80 80 40711248
(AE) Unknown 100 100 1
(C3) Hardware ECC recovered 100 100 0
(C4) Reallocation count 100 100 0
(C5) Current pending sector count 100 100 0
(D0) Spin buzz 100 100 3
(D2) Unknown 100 100 0
(E0) Load friction 100 100 1
(E9) Unknown 100 100 100
(F1) Unknown 100 100 124
(F2) Unknown 100 100 20
(F9) Unknown 100 100 7281785
|
74.4%
Very good
|
Read 375
Write 368
Mixed 371
|
4K Read 22.3
4K Write 72.5
4K Mixed 26.1
|
DQ Read 21.4
DQ Write 192
DQ Mixed 79.8
|
Poor: 54%
↑
This bench: 74.4%
Great: 100%
|
Samsung 850 Pro 256GB -$125
26GB free (System drive)
Firmware: EXM01B6Q Max speed: SATA 3.0 600 MB/s
Performing below expectations (31 st percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 97 97 12009
(0C) Power cycle count 99 99 834
(B1) Unknown 98 98 61
(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 61 48 39
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 18
(F1) Unknown 99 99 31165135030
|
95.5%
Outstanding
|
Read 510
Write 389
Mixed 465
|
4K Read 34.8
4K Write 101
4K Mixed 20.4
|
DQ Read 264
DQ Write 326
DQ Mixed 158
|
Poor: 71%
↑
This bench: 95.5%
Great: 124%
|
842GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing as expected (44 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 185 176 7708
(04) Start/Stop count 94 94 6913
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 84 84 12316
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 924
(C0) Power-off retract count 200 200 53
(C1) Load/Unload cycle count 190 190 30365
(C2) HDA temperature 119 101 33
(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 2
|
63.8%
Good
|
Read 133
Write 89.5
Mixed 95.7
|
4K Read 0.62
4K Write 2
4K Mixed 0.14
|
Poor: 39%
↑
This bench: 63.8%
Great: 87%
|
Hitachi HDS724040ALE640 4TB -$465
673GB free
Firmware: MJAOA580 Max speed: SATA 3.0 600 MB/s
Performing above expectations (63 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 128 128 109
(03) Spinup time 125 125 51580174956
(04) Start/Stop count 100 100 2799
(05) Reallocated sector count 100 100 43
(07) Seek error rate 100 100 0
(08) Seek timer performance 117 117 36
(09) Power-on hours count 100 100 6202
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 217
(C0) Power-off retract count 98 98 2933
(C1) Load/Unload cycle count 98 98 2933
(C2) HDA temperature 176 176 240519020578
(C4) Reallocation count 100 100 60
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
|
75.3%
Very good
|
Read 147
Write 116
Mixed 126
|
4K Read 0.95
4K Write 1.62
4K Mixed 0.19
|
Poor: 48%
↑
This bench: 75.3%
Great: 91%
|
Seagate Barracuda 7200.14 2TB -$50
275GB free
Firmware: CC27 Max speed: SATA 3.0 600 MB/s
Performing below expectations (39 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 114 99 60312512
(03) Spinup time 96 96 0
(04) Start/Stop count 94 94 6510
(05) Reallocated sector count 100 100 0
(07) Seek error rate 70 60 17223734745
(09) Power-on hours count 81 81 16667
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 99 99 1748
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 91 91 9
(BE) vendor-specific 71 52 34931408925
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 90
(C1) Load/Unload cycle count 7 7 187576
(C2) HDA temperature 29 48 -140737488355299
(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 -47923245083010
(F1) Unknown 100 253 33726528783
(F2) Unknown 100 253 33390529457
|
84.9%
Excellent
|
Read 150
Write 146
Mixed 140
|
4K Read 0.38
4K Write 1.36
4K Mixed 0.26
|
Poor: 51%
↑
This bench: 84.9%
Great: 114%
|
Hitachi HMS5C4040ALE640 4TB
32GB free
Firmware: MPAOA580 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (16 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 134 134 102
(03) Spinup time 123 123 47281734197
(04) Start/Stop count 100 100 473
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 100 0
(08) Seek timer performance 111 111 43
(09) Power-on hours count 100 100 1419
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 69
(C0) Power-off retract count 100 100 479
(C1) Load/Unload cycle count 100 100 479
(C2) HDA temperature 171 171 227634184227
(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
|
42.8%
Average
|
Read 83.7
Write 65.3
Mixed 75.9
|
4K Read 0.71
4K Write 1.62
4K Mixed 0.18
|
Poor: 37%
↑
This bench: 42.8%
Great: 72%
|
Lexar USB Flash Drive 32GB
23GB free, PID a81d
Operating at USB 2.0 Speed
Performing as expected (56 th percentile)
|
6.62%
Terrible
|
Read 20.1
Write 8.63
Mixed 7.63
|
4K Read 7.58
4K Write 0.01
4K Mixed 0.01
|
Poor: 5%
↑
This bench: 6.62%
Great: 9%
|