Samsung 850 Pro 256GB -$115
214GB free
Firmware: EXM03B6Q Max speed: SATA 3.0 600 MB/s
Performing below expectations (34 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 99 99 1794
(0C) Power cycle count 99 99 255
(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 65 57 35
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 109
(F1) Unknown 99 99 988811247
|
96.9%
Outstanding
|
Read 492
Write 449
Mixed 499
|
4K Read 25.4
4K Write 40.8
4K Mixed 38
|
DQ Read 371
DQ Write 311
DQ Mixed 139
|
Poor: 71%
↑
This bench: 96.9%
Great: 124%
|
189GB free (System drive)
Firmware: 1.5.2 Max speed: SATA 3.0 600 MB/s
Performing below expectations (22 nd 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 21494
(0C) Power cycle count 100 100 2497
(E8) Unknown 100 100 53419206964
(E9) Unknown 97 0 97
|
65.1%
Good
|
Read 246
Write 387
Mixed 273
|
4K Read 13
4K Write 34.6
4K Mixed 20.4
|
DQ Read 229
DQ Write 287
DQ Mixed 81.9
|
Poor: 57%
↑
This bench: 65.1%
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 10581
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 53 53 34355
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 96 96 4441
(C0) Power-off retract count 197 197 2996
(C1) Load/Unload cycle count 141 141 178197
(C2) HDA temperature 119 91 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 5
(C8) Write error rate 200 200 0
|
56.2%
Above average
|
Read 109
Write 86.7
Mixed 86.3
|
4K Read 0.64
4K Write 1.2
4K Mixed 0.17
|
Poor: 26%
↑
This bench: 56.2%
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 152 144 9375
(04) Start/Stop count 95 95 5938
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 65 65 25673
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 97 97 3220
(C0) Power-off retract count 198 198 2090
(C1) Load/Unload cycle count 164 164 108273
(C2) HDA temperature 118 87 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
|
54.3%
Above average
|
Read 97.3
Write 91.7
Mixed 93.2
|
4K Read 0.75
4K Write 1.63
4K Mixed 0.16
|
Poor: 40%
↑
This bench: 54.3%
Great: 83%
|
Seagate IronWolf 1TB (2016) -$57
808GB free
Firmware: SC60 Max speed: SATA 3.0 600 MB/s
Performing above expectations (79 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 115 100 89723840
(03) Spinup time 97 97 0
(04) Start/Stop count 100 100 6
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 253 58116
(09) Power-on hours count 100 100 67
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 6
(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 71 64 487915549
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 1
(C1) Load/Unload cycle count 100 100 6
(C2) HDA temperature 29 40 90194313245
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
|
91.4%
Outstanding
|
Read 164
Write 155
Mixed 149
|
4K Read 0.73
4K Write 1.94
4K Mixed 0.16
|
Poor: 50%
↑
This bench: 91.4%
Great: 98%
|
Seagate Barracuda Green 2TB -$95
682GB free
Firmware: CC32 Max speed: SATA 3.0 600 MB/s
Performing below expectations (37 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 102 99 1104
(03) Spinup time 92 92 0
(04) Start/Stop count 92 92 8653
(05) Reallocated sector count 100 100 0
(07) Seek error rate 82 61 168047851
(09) Power-on hours count 67 67 29496
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 97 97 4056
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 43 43 57
(BC) Unknown 100 96 85900656883
(BD) vendor-specific 98 98 2
(BE) vendor-specific 68 37 1516661833760
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 99 99 2400
(C1) Load/Unload cycle count 96 96 9563
(C2) HDA temperature 32 63 51539607584
(C3) Hardware ECC recovered 11 6 1104
(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 -113159503320239
(F1) Unknown 100 253 1373696586
(F2) Unknown 100 253 1218613282
|
54.6%
Above average
|
Read 95.1
Write 95.4
Mixed 85
|
4K Read 0.62
4K Write 0.76
4K Mixed 0.65
|
Poor: 38%
↑
This bench: 54.6%
Great: 75%
|
WD VelociRaptor 1TB-$268
540GB free
Firmware: 04.06A00 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 199 195 3041
(04) Start/Stop count 95 95 5910
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 71 71 21766
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 98 98 2624
(C0) Power-off retract count 198 198 1677
(C1) Load/Unload cycle count 199 199 4232
(C2) HDA temperature 119 91 31
(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
|
94.3%
Outstanding
|
Read 163
Write 165
Mixed 165
|
4K Read 1.66
4K Write 4.14
4K Mixed 0.47
|
Poor: 67%
↑
This bench: 94.3%
Great: 117%
|
WD WD8088AADS-00M2B0 809GB
279GB free
Firmware: 01.01A01 Max speed: SATA 2.0 300 MB/s
Performing above expectations (61 st percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 161 157 6941
(04) Start/Stop count 90 90 10767
(05) Reallocated sector count 199 199 2
(07) Seek error rate 100 253 0
(09) Power-on hours count 53 53 34656
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 95 95 5280
(C0) Power-off retract count 200 200 277
(C1) Load/Unload cycle count 197 197 10762
(C2) HDA temperature 117 87 33
(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
|
42.7%
Average
|
Read 77.1
Write 71.4
Mixed 75.2
|
4K Read 0.66
4K Write 1.79
4K Mixed 0.4
|
Poor: 22%
↑
This bench: 42.7%
Great: 52%
|