Samsung 850 Pro 256GB -$125
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 3
(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 66 57 34
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 109
(F1) Unknown 99 99 996696039
|
96.9%
Outstanding
|
Read 490
Write 441
Mixed 501
|
4K Read 26.3
4K Write 42.8
4K Mixed 38
|
DQ Read 375
DQ Write 304
DQ Mixed 137
|
Poor: 71%
↑
This bench: 96.9%
Great: 124%
|
188GB free (System drive)
Firmware: 1.5.2 Max speed: SATA 3.0 600 MB/s
Performing above expectations (72 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 53426291457
(E9) Unknown 97 0 97
|
78.2%
Very good
|
Read 338
Write 386
Mixed 269
|
4K Read 16.6
4K Write 79.2
4K Mixed 24.4
|
DQ Read 235
DQ Write 269
DQ Mixed 84.2
|
Poor: 57%
↑
This bench: 78.2%
Great: 87%
|
WD Green 1.5TB (2010) -$70
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 178198
(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
|
56.6%
Above average
|
Read 101
Write 95.8
Mixed 77.8
|
4K Read 0.61
4K Write 1.17
4K Mixed 0.13
|
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 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 108275
(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
|
53.8%
Above average
|
Read 91.9
Write 95.5
Mixed 88.1
|
4K Read 0.77
4K Write 1.38
4K Mixed 0.24
|
Poor: 40%
↑
This bench: 53.8%
Great: 83%
|
Seagate IronWolf 1TB (2016) -$57
808GB free
Firmware: SC60 Max speed: SATA 3.0 600 MB/s
Performing above expectations (82 nd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 115 100 92162960
(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 60114
(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 97 97 3
(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
|
92.3%
Outstanding
|
Read 165
Write 157
Mixed 141
|
4K Read 0.75
4K Write 1.85
4K Mixed 0.17
|
Poor: 50%
↑
This bench: 92.3%
Great: 98%
|
Seagate Barracuda Green 2TB -$95
682GB free
Firmware: CC32 Max speed: SATA 3.0 600 MB/s
Performing below expectations (39 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 102 99 1872
(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 168050247
(09) Power-on hours count 67 67 29497
(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 1872
(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 -41167261504687
(F1) Unknown 100 253 1375829513
(F2) Unknown 100 253 1224082543
|
55.7%
Above average
|
Read 97.8
Write 96.6
Mixed 90.8
|
4K Read 0.63
4K Write 0.84
4K Mixed 0.66
|
Poor: 38%
↑
This bench: 55.7%
Great: 75%
|
WD VelociRaptor 1TB-$268
540GB free
Firmware: 04.06A00 Max speed: SATA 3.0 600 MB/s
Performing as expected (51 st 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
|
94.8%
Outstanding
|
Read 165
Write 165
Mixed 168
|
4K Read 1.65
4K Write 4.03
4K Mixed 0.47
|
Poor: 67%
↑
This bench: 94.8%
Great: 117%
|
WD WD8088AADS-00M2B0 809GB
279GB free
Firmware: 01.01A01 Max speed: SATA 2.0 300 MB/s
Performing as expected (57 th 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
|
41.6%
Average
|
Read 74.3
Write 70.2
Mixed 72.5
|
4K Read 0.65
4K Write 2.05
4K Mixed 0.43
|
Poor: 22%
↑
This bench: 41.6%
Great: 52%
|