576GB free (System drive)
Firmware: EMT01B6Q Max speed: SATA 3.0 600 MB/s
Performing way below expectations (3 rd percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 99 99 4451
(0C) Power cycle count 99 99 86
(B1) Unknown 99 99 4
(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 27
(F1) Unknown 99 99 10652393561
|
70.9%
Very good
|
Read 509
Write 387
Mixed 414
|
4K Read 22.5
4K Write 36.5
4K Mixed 16.1
|
DQ Read 23
DQ Write 193
DQ Mixed 14.2
|
Poor: 80%
↑
This bench: 70.9%
Great: 133%
|
Samsung SM951 AHCI PCIe M.2 512GB -$290
278GB free
Firmware: BXW2500Q Max speed: PCIe 16,000 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 99 99 577
(0C) Power cycle count 99 99 26
(AA) Unknown 100 100 0
(AB) Unknown 100 100 0
(AC) Unknown 100 100 0
(AD) Unknown 100 100 0
(AE) Unknown 100 100 0
(B2) Unknown 100 100 0
(B4) Unknown 100 100 2004
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(C2) HDA temperature 56 55 44
(C7) UDMA CRC error rate 100 100 0
(E9) Unknown 99 99 236
(F1) Unknown 99 99 236
(F2) Unknown 99 99 156
|
210%
Outstanding
|
Read 1,891
Write 1,524
Mixed 1,600
|
4K Read 27.6
4K Write 95.9
4K Mixed 21.3
|
DQ Read 24.9
DQ Write 260
DQ Mixed 20.8
|
Poor: 114%
↑
This bench: 210%
Great: 241%
|
3TB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing above expectations (67 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 162 140 8875
(04) Start/Stop count 89 89 11291
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 59 59 29995
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 315
(C0) Power-off retract count 200 200 147
(C1) Load/Unload cycle count 165 165 105821
(C2) HDA temperature 118 103 34
(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
|
69.4%
Good
|
Read 124
Write 118
Mixed 111
|
4K Read 0.84
4K Write 1.31
4K Mixed 0.17
|
Poor: 40%
↑
This bench: 69.4%
Great: 83%
|
1TB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (17 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 191 180 7441
(04) Start/Stop count 94 94 6026
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 76 76 17970
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 227
(C0) Power-off retract count 200 200 47
(C1) Load/Unload cycle count 189 189 33756
(C2) HDA temperature 116 104 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
|
51.8%
Above average
|
Read 71.2
Write 109
Mixed 65.4
|
4K Read 0.6
4K Write 1.89
4K Mixed 0.22
|
Poor: 39%
↑
This bench: 51.8%
Great: 87%
|
WD Blue 6TB (2015)-$215
758GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (13 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 213 202 8333
(04) Start/Stop count 100 100 22
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 100 100 433
(0A) Spinup retry count 100 253 0
(0B) Calibration retry count 100 253 0
(0C) Power cycle count 100 100 20
(C0) Power-off retract count 200 200 8
(C1) Load/Unload cycle count 200 200 175
(C2) HDA temperature 119 112 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 0
|
58.3%
Above average
|
Read 106
Write 96.7
Mixed 95.2
|
4K Read 0.92
4K Write 2.73
4K Mixed 0.22
|
Poor: 50%
↑
This bench: 58.3%
Great: 97%
|
564GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (15 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 191 181 7433
(04) Start/Stop count 89 89 11995
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 77 77 16794
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 226
(C0) Power-off retract count 200 200 46
(C1) Load/Unload cycle count 192 192 24607
(C2) HDA temperature 119 105 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 0
|
50.8%
Above average
|
Read 102
Write 74.6
Mixed 70.6
|
4K Read 0.62
4K Write 1.97
4K Mixed 0.2
|
Poor: 39%
↑
This bench: 50.8%
Great: 87%
|
542GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (19 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 209 194 8550
(04) Start/Stop count 100 100 952
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 94 94 4926
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 253 0
(0C) Power cycle count 100 100 72
(C0) Power-off retract count 200 200 30
(C1) Load/Unload cycle count 199 199 4278
(C2) HDA temperature 119 108 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 0
|
60.6%
Good
|
Read 105
Write 106
Mixed 95.8
|
4K Read 0.83
4K Write 2.62
4K Mixed 0.26
|
Poor: 49%
↑
This bench: 60.6%
Great: 98%
|
457GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing as expected (50 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 165 149 8741
(04) Start/Stop count 100 100 127
(05) Reallocated sector count 200 200 7
(07) Seek error rate 200 200 0
(09) Power-on hours count 99 99 775
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 126
(C0) Power-off retract count 200 200 99
(C1) Load/Unload cycle count 200 200 724
(C2) HDA temperature 117 109 35
(C4) Reallocation count 193 193 7
(C5) Current pending sector count 200 200 3
(C6) Offline scan uncorrectable count 200 200 2
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 200 200 1
|
63%
Good
|
Read 111
Write 109
Mixed 103
|
4K Read 0.5
4K Write 1.76
4K Mixed 0.15
|
Poor: 40%
↑
This bench: 63%
Great: 83%
|