Samsung 850 Pro 256GB -$125
214GB free
Firmware: EXM03B6Q Max speed: SATA 3.0 600 MB/s
Performing above expectations (82 nd percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 99 99 1746
(0C) Power cycle count 99 99 252
(B1) Unknown 99 99 2
(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 58 57 42
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 109
(F1) Unknown 99 99 970204344
|
115%
Outstanding
|
Read 505
Write 445
Mixed 483
|
4K Read 35.2
4K Write 113
4K Mixed 45.8
|
DQ Read 372
DQ Write 311
DQ Mixed 140
|
Poor: 71%
↑
This bench: 115%
Great: 124%
|
188GB free (System drive)
Firmware: 1.5.2 Max speed: SATA 3.0 600 MB/s
Performing above expectations (76 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 6 0 6
(03) Spinup time 100 100 0
(04) Start/Stop count 100 100 0
(05) Reallocated sector count 100 100 2
(09) Power-on hours count 100 100 21453
(0C) Power cycle count 100 100 2494
(E8) Unknown 100 100 53366350623
(E9) Unknown 97 0 97
|
79.1%
Very good
|
Read 255
Write 382
Mixed 259
|
4K Read 14.7
4K Write 106
4K Mixed 26.1
|
DQ Read 242
DQ Write 288
DQ Mixed 81
|
Poor: 57%
↑
This bench: 79.1%
Great: 87%
|
WD Green 1.5TB (2010) -$170
1TB free
Firmware: 80.00A80 Max speed: SATA 2.0 300 MB/s
Performing way above expectations (89 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 191 161 7408
(04) Start/Stop count 90 90 10578
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 54 54 34308
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 96 96 4438
(C0) Power-off retract count 197 197 2996
(C1) Load/Unload cycle count 141 141 178116
(C2) HDA temperature 111 91 41
(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 5
(C8) Write error rate 200 200 0
|
56.6%
Above average
|
Read 102
Write 95.5
Mixed 92.7
|
4K Read 0.64
4K Write 1.33
4K Mixed 0.11
|
Poor: 26%
↑
This bench: 56.6%
Great: 63%
|
995GB 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 151 144 9416
(04) Start/Stop count 95 95 5935
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 65 65 25625
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 97 97 3217
(C0) Power-off retract count 198 198 2090
(C1) Load/Unload cycle count 164 164 108210
(C2) HDA temperature 111 87 41
(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
|
53.5%
Above average
|
Read 96.6
Write 89.8
Mixed 88
|
4K Read 0.73
4K Write 1.59
4K Mixed 0.17
|
Poor: 40%
↑
This bench: 53.5%
Great: 83%
|
Seagate IronWolf 1TB (2016) -$57
808GB free
Firmware: SC60 Max speed: SATA 3.0 600 MB/s
Performing above expectations (64 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 114 100 70269736
(03) Spinup time 99 99 0
(04) Start/Stop count 100 100 3
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 253 46327
(09) Power-on hours count 100 100 21
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 3
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 98 98 2
(BE) vendor-specific 64 64 605683748
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 1
(C1) Load/Unload cycle count 100 100 3
(C2) HDA temperature 36 40 107374182436
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
|
85.9%
Excellent
|
Read 153
Write 147
Mixed 117
|
4K Read 0.75
4K Write 1.85
4K Mixed 0.16
|
Poor: 50%
↑
This bench: 85.9%
Great: 98%
|
Seagate Barracuda Green 2TB -$95
682GB free
Firmware: CC32 Max speed: SATA 3.0 600 MB/s
Performing as expected (42 nd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 114 99 1800
(03) Spinup time 92 92 0
(04) Start/Stop count 92 92 8650
(05) Reallocated sector count 100 100 0
(07) Seek error rate 82 61 168040482
(09) Power-on hours count 67 67 29449
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 97 97 4053
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 43 43 57
(BC) Unknown 100 96 85900656883
(BD) vendor-specific 99 99 1
(BE) vendor-specific 61 37 1516796379175
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 99 99 2400
(C1) Load/Unload cycle count 96 96 9560
(C2) HDA temperature 39 63 51539607591
(C3) Hardware ECC recovered 18 6 1800
(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 87217900907298
(F1) Unknown 100 253 1369663370
(F2) Unknown 100 253 2382104294
|
56.6%
Above average
|
Read 100
Write 97.5
Mixed 78
|
4K Read 0.67
4K Write 1.03
4K Mixed 0.66
|
Poor: 38%
↑
This bench: 56.6%
Great: 75%
|
WD VelociRaptor 1TB-$268
540GB free
Firmware: 04.06A00 Max speed: SATA 3.0 600 MB/s
Performing as expected (59 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 199 195 3025
(04) Start/Stop count 95 95 5907
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 71 71 21719
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 98 98 2621
(C0) Power-off retract count 198 198 1677
(C1) Load/Unload cycle count 199 199 4229
(C2) HDA temperature 111 91 39
(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
|
98%
Outstanding
|
Read 176
Write 164
Mixed 170
|
4K Read 1.61
4K Write 4.07
4K Mixed 0.43
|
Poor: 67%
↑
This bench: 98%
Great: 117%
|
WD WD8088AADS-00M2B0 809GB
279GB free
Firmware: 01.01A01 Max speed: SATA 2.0 300 MB/s
Performing as expected (49 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 160 157 6966
(04) Start/Stop count 90 90 10764
(05) Reallocated sector count 199 199 2
(07) Seek error rate 100 253 0
(09) Power-on hours count 53 53 34609
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 95 95 5277
(C0) Power-off retract count 200 200 277
(C1) Load/Unload cycle count 197 197 10759
(C2) HDA temperature 110 87 40
(C4) Reallocation count 199 199 1
(C5) Current pending sector count 200 200 0
(C6) Offline scan uncorrectable count 200 200 0
(C7) UDMA CRC error rate 200 200 1784
(C8) Write error rate 200 200 0
|
40.5%
Average
|
Read 78
Write 62.6
Mixed 68.7
|
4K Read 0.59
4K Write 2.11
4K Mixed 0.47
|
Poor: 22%
↑
This bench: 40.5%
Great: 52%
|