Sandisk SD8SN8U-256G-1006 256GB
230GB free
Firmware: X4120006 Max speed: SATA 3.0 600 MB/s
Performing way above expectations (93 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 100 100 821
(0C) Power cycle count 100 100 130
(AB) Unknown 100 100 0
(AC) Unknown 100 100 0
(AD) Unknown 100 100 0
(AE) Unknown 100 100 74
(B0) Unknown 100 100 2176
(B5) Unknown 100 100 0
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 6967
(C2) HDA temperature 31 61 4002847
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 100 100 0
(C9) Soft read error rate 100 100 0
(E6) GMR head amplitude 100 100 34360262656
(F1) Unknown 100 100 8245
(F2) Unknown 100 100 7788
(F3) Unknown 100 100 9439
(F4) Unknown 0 100 0
(F9) Unknown 100 100 16
|
89.1%
Excellent
|
Read 502
Write 480
Mixed 453
|
4K Read 32.3
4K Write 72.4
4K Mixed 25.4
|
DQ Read 31.5
DQ Write 143
DQ Mixed 15.5
|
Poor: 48%
↑
This bench: 89.1%
Great: 92%
|
Samsung PM961 NVMe PCIe M.2 256GB
182GB free (System drive)
Firmware: 4L7Q Max speed: PCIe 16,000 MB/s
Performing way above expectations (97 th percentile)
|
244%
Outstanding
|
Read 2,793
Write 1,129
Mixed 1,301
|
4K Read 49.9
4K Write 81.5
4K Mixed 50.8
|
DQ Read 179
DQ Write 135
DQ Mixed 26.6
|
Poor: 106%
↑
This bench: 244%
Great: 236%
|
Kingdian S280-240GB 240GB
100GB free
Firmware: O0803B5 Max speed: SATA 3.0 600 MB/s
Performing below expectations (30 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(05) Reallocated sector count 100 100 41
(09) Power-on hours count 100 100 2361
(0C) Power cycle count 100 100 1198
(A0) Unknown 100 100 11
(A1) Unknown 100 100 123
(A3) Unknown 100 100 17
(A4) Unknown 100 100 105777
(A5) Unknown 100 100 108
(A6) Unknown 100 100 6
(A7) Unknown 100 100 55
(A8) Unknown 100 100 1000
(A9) Unknown 100 100 95
(AF) Unknown 100 100 0
(B0) Unknown 100 100 0
(B1) Unknown 100 100 16
(B2) Unknown 100 100 12
(B5) Unknown 100 100 0
(B6) Unknown 100 100 0
(C0) Power-off retract count 100 100 91
(C2) HDA temperature 100 100 40
(C3) Hardware ECC recovered 100 100 0
(C4) Reallocation count 100 100 158
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 158
(C7) UDMA CRC error rate 100 100 23
(E8) Unknown 100 100 91
(F1) Unknown 100 100 294565
(F2) Unknown 100 100 440106
(F5) Unknown 100 100 423108
|
75.1%
Very good
|
Read 517
Write 386
Mixed 422
|
4K Read 25.7
4K Write 60.1
4K Mixed 18.9
|
DQ Read 24.6
DQ Write 92
DQ Mixed 18.5
|
Poor: 58%
↑
This bench: 75.1%
Great: 100%
|
Hitachi HUA723020ALA641 2TB -$78
1.5TB free
Firmware: MK7OA840 Max speed: SATA 3.0 600 MB/s
Performing as expected (54 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 130 130 102
(03) Spinup time 116 116 42984931861
(04) Start/Stop count 100 100 429
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 100 0
(08) Seek timer performance 125 125 30
(09) Power-on hours count 100 100 1052
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 224
(C0) Power-off retract count 100 100 385
(C1) Load/Unload cycle count 100 100 385
(C2) HDA temperature 176 176 197569806370
(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 1
|
66.4%
Good
|
Read 118
Write 114
Mixed 105
|
4K Read 0.78
4K Write 1.96
4K Mixed 0.4
|
Poor: 40%
↑
This bench: 66.4%
Great: 82%
|
WD Green 1.5TB (2010) -$70
1.5TB free
Firmware: 51.0AB51 Max speed: SATA 2.0 300 MB/s
Performing as expected (44 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 227 170 3633
(04) Start/Stop count 97 97 3106
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 73 73 20198
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 99 99 1910
(C0) Power-off retract count 199 199 1263
(C1) Load/Unload cycle count 134 134 199707
(C2) HDA temperature 120 107 30
(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
|
42.2%
Average
|
Read 82
Write 65.1
Mixed 74
|
4K Read 0.53
4K Write 1.55
4K Mixed 0.18
|
Poor: 26%
↑
This bench: 42.2%
Great: 63%
|
Seagate Barracuda 7200.12 1TB -$70
592GB free
Firmware: JC45 Max speed: SATA 3.0 600 MB/s
Performing below expectations (40 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 95 82 108888224
(03) Spinup time 100 100 0
(04) Start/Stop count 77 77 24253
(05) Reallocated sector count 100 100 0
(07) Seek error rate 62 60 365195707640
(09) Power-on hours count 47 47 47193
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 99 99 1573
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 1 1 3764
(BC) Unknown 100 95 12885098510
(BD) vendor-specific 100 100 0
(BE) vendor-specific 69 46 521994271
(C2) HDA temperature 31 54 68719476767
(C3) Hardware ECC recovered 29 19 108888224
(C5) Current pending sector count 100 100 2
(C6) Offline scan uncorrectable count 100 100 2
(C7) UDMA CRC error rate 200 200 0
(F0) Head flying hours 100 253 -56556129313098
(F1) Unknown 100 253 1254007074
(F2) Unknown 100 253 3549700178
|
51.6%
Above average
|
Read 95.4
Write 84.6
Mixed 83.4
|
4K Read 0.58
4K Write 1.32
4K Mixed 0.32
|
Poor: 34%
↑
This bench: 51.6%
Great: 68%
|