SanDisk Extreme Pro 480GB -$199
366GB free
Firmware: X21200RL Max speed: SATA 3.0 600 MB/s
Performing as expected (55 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 1
(09) Power-on hours count 253 100 11162
(0C) Power cycle count 100 100 551
(A6) Unknown 100 100 1
(A7) Unknown 100 100 41
(A8) Unknown 100 100 167
(A9) Unknown 100 100 714
(AB) Unknown 100 100 1
(AC) Unknown 100 100 0
(AD) Unknown 100 100 54
(AE) Unknown 100 100 334
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 36411
(C2) HDA temperature 67 44 188979740705
(C7) UDMA CRC error rate 100 100 0
(D4) Unknown 100 100 0
(E6) GMR head amplitude 100 100 336
(E8) Unknown 100 100 99
(E9) Unknown 100 100 28642
(F1) Unknown 253 253 18117
(F2) Unknown 253 253 18295
(F4) Unknown 0 100 0
|
98%
Outstanding
|
Read 513
Write 494
Mixed 480
|
4K Read 31.5
4K Write 77.2
4K Mixed 18
|
DQ Read 347
DQ Write 325
DQ Mixed 60.3
|
Poor: 62%
↑
This bench: 98%
Great: 114%
|
Samsung 960 Evo NVMe PCIe M.2 1TB -$150
159GB free (System drive)
Firmware: 2B7Q Max speed: PCIe 16,000 MB/s
Performing above expectations (65 th percentile)
|
262%
Outstanding
|
Read 2,686
Write 1,371
Mixed 1,422
|
4K Read 52.8
4K Write 137
4K Mixed 42.8
|
DQ Read 51.3
DQ Write 340
DQ Mixed 28.8
|
Poor: 157%
↑
This bench: 262%
Great: 302%
|
26GB free
Firmware: MU02 Max speed: SATA 3.0 600 MB/s
Performing below expectations (35 th 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 16708
(0C) Power cycle count 100 100 572
(AB) Unknown 100 100 0
(AC) Unknown 100 100 0
(AD) Unknown 90 90 201
(AE) Unknown 100 100 336
(B4) Unknown 0 0 10427
(B7) Unknown 100 100 10
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(C2) HDA temperature 66 49 219044380706
(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 100 100 0
(CA) Data Address Mark errors 90 90 10
(CE) Flying height 100 100 0
(D2) Unknown 100 100 0
(F6) Unknown 100 100 58919053293
(F7) Unknown 100 100 259914118
(F8) Unknown 100 100 6760948593
|
77.1%
Very good
|
Read 468
Write 369
Mixed 373
|
4K Read 23.4
4K Write 55.4
4K Mixed 22.3
|
DQ Read 78.2
DQ Write 261
DQ Mixed 13.6
|
Poor: 60%
↑
This bench: 77.1%
Great: 104%
|
2.5TB free
Firmware: FP2A Max speed: SATA 3.0 600 MB/s
Performing above expectations (66 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 100 100 0
(03) Spinup time 100 100 4873
(04) Start/Stop count 100 100 28
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 100 0
(08) Seek timer performance 100 100 0
(09) Power-on hours count 92 92 3384
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 28
(BF) G-sense error rate 100 100 1
(C0) Power-off retract count 100 100 10
(C1) Load/Unload cycle count 100 100 2293
(C2) HDA temperature 100 100 197569871907
(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 200 253 0
(DC) Disk shift 100 100 0
(DE) Loaded hours 97 97 1496
(DF) Load/unload retry count 100 100 0
(E0) Load friction 100 100 0
(E2) Load-in time 100 100 638
(F0) Head flying hours 100 100 0
|
90.9%
Outstanding
|
Read 158
Write 158
Mixed 149
|
4K Read 2.34
4K Write 2.26
4K Mixed 0.32
|
Poor: 57%
↑
This bench: 90.9%
Great: 104%
|
2.5TB free
Firmware: FP2A Max speed: SATA 3.0 600 MB/s
Performing above expectations (69 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 100 100 0
(03) Spinup time 100 100 5064
(04) Start/Stop count 100 100 28
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 100 0
(08) Seek timer performance 100 100 0
(09) Power-on hours count 92 92 3385
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 28
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 10
(C1) Load/Unload cycle count 100 100 2203
(C2) HDA temperature 100 100 201864839201
(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 200 253 0
(DC) Disk shift 100 100 0
(DE) Loaded hours 97 97 1271
(DF) Load/unload retry count 100 100 0
(E0) Load friction 100 100 0
(E2) Load-in time 100 100 640
(F0) Head flying hours 100 100 0
|
93%
Outstanding
|
Read 163
Write 161
Mixed 152
|
4K Read 3.18
4K Write 2.04
4K Mixed 0.31
|
Poor: 57%
↑
This bench: 93%
Great: 104%
|
Seagate IronWolf 10TB (2016) -$239
578GB free
Firmware: SC60 Max speed: SATA 3.0 600 MB/s
Performing way above expectations (90 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 84 64 228209117
(03) Spinup time 88 87 0
(04) Start/Stop count 100 100 75
(05) Reallocated sector count 100 100 0
(07) Seek error rate 87 60 447669076
(09) Power-on hours count 95 95 97332548867021
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 82
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 89 89 11
(BE) vendor-specific 70 62 521863198
(BF) G-sense error rate 99 99 3810
(C0) Power-off retract count 100 100 31
(C1) Load/Unload cycle count 98 98 4324
(C2) HDA temperature 30 40 85899345950
(C3) Hardware ECC recovered 10 6 228209117
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 100 100 0
(F0) Head flying hours 100 253 29029683955834
(F1) Unknown 100 253 47588211592
(F2) Unknown 100 253 82717895646
|
111%
Outstanding
|
Read 202
Write 184
Mixed 177
|
4K Read 1.96
4K Write 3.46
4K Mixed 0.28
|
Poor: 34%
↑
This bench: 111%
Great: 113%
|
Seagate Barracuda Green 2TB -$95
463GB free
Firmware: CC32 Max speed: SATA 3.0 600 MB/s
Performing below expectations (20 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 117 99 2936
(03) Spinup time 93 92 0
(04) Start/Stop count 96 96 4799
(05) Reallocated sector count 100 100 0
(07) Seek error rate 68 60 34411667186
(09) Power-on hours count 40 40 53174
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 98 98 2287
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 98 77310591019
(BD) vendor-specific 100 100 0
(BE) vendor-specific 71 56 4816830493
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 222
(C1) Load/Unload cycle count 98 98 4937
(C2) HDA temperature 29 44 -140737488355299
(C3) Hardware ECC recovered 21 3 2936
(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 -53901839532527
(F1) Unknown 100 253 68403786
(F2) Unknown 100 253 3459297751
|
47.9%
Average
|
Read 87.7
Write 79.3
Mixed 71.8
|
4K Read 0.48
4K Write 0.8
4K Mixed 0.46
|
Poor: 38%
↑
This bench: 47.9%
Great: 75%
|
WD Black 1.5TB (2010)
83GB free
Firmware: 05.01D05 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (11 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 197 186 9231
(03) Spinup time 253 253 7641
(04) Start/Stop count 96 96 4928
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 33 33 49282
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 100 100 861
(C0) Power-off retract count 200 200 278
(C1) Load/Unload cycle count 199 199 4649
(C2) HDA temperature 116 100 36
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 198 0
(C6) Offline scan uncorrectable count 200 198 0
(C7) UDMA CRC error rate 200 200 21
(C8) Write error rate 200 194 0
|
48.5%
Average
|
Read 86.8
Write 81.4
Mixed 75
|
4K Read 1.02
4K Write 2.64
4K Mixed 0.5
|
Poor: 44%
↑
This bench: 48.5%
Great: 85%
|