Samsung 850 Evo 500GB -$160
289GB free (System drive)
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Performing way below expectations (9 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 96 96 15730
(0C) Power cycle count 99 99 184
(B1) Unknown 94 94 112
(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 61 51 39
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 76
(F1) Unknown 99 99 118257962984
|
85.6%
Excellent
|
Read 504
Write 407
Mixed 419
|
4K Read 36.2
4K Write 73.9
4K Mixed 21.1
|
DQ Read 35.6
DQ Write 200
DQ Mixed 18.8
|
Poor: 80%
↑
This bench: 85.6%
Great: 134%
|
Samsung 840 Pro 128GB -$150
7GB free
Firmware: DXM06B0Q Max speed: SATA 3.0 600 MB/s
Performing below expectations (28 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 94 94 29496
(0C) Power cycle count 97 97 2911
(B1) Unknown 92 92 271
(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 69 53 31
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 257
(F1) Unknown 99 99 28459920754
|
80.2%
Excellent
|
Read 509
Write 372
Mixed 419
|
4K Read 30
4K Write 87.1
4K Mixed 21.3
|
DQ Read 28
DQ Write 70
DQ Mixed 51.4
|
Poor: 62%
↑
This bench: 80.2%
Great: 110%
|
2TB free
Firmware: 83.H0A83 Max speed: SATA 3.0 600 MB/s
Performing below expectations (27 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 128 128 116
(03) Spinup time 138 138 38686360022
(04) Start/Stop count 100 100 1186
(05) Reallocated sector count 100 100 0
(07) Seek error rate 100 100 0
(08) Seek timer performance 128 128 18
(09) Power-on hours count 100 100 1458
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 13
(16) Unknown 100 100 100
(C0) Power-off retract count 99 99 2394
(C1) Load/Unload cycle count 99 99 2394
(C2) HDA temperature 209 209 171800002591
(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 0
|
73%
Very good
|
Read 123
Write 131
Mixed 128
|
4K Read 1.02
4K Write 4.26
4K Mixed 0.56
|
Poor: 56%
↑
This bench: 73%
Great: 110%
|
Toshiba MD04ACA400 4TB -$140
1.5TB free
Firmware: FP2A Max speed: SATA 3.0 600 MB/s
Performing above expectations (78 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 7006
(04) Start/Stop count 100 100 5759
(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 44 44 22442
(0A) Spinup retry count 215 100 0
(0C) Power cycle count 100 100 273
(BF) G-sense error rate 100 100 12
(C0) Power-off retract count 100 100 107
(C1) Load/Unload cycle count 99 99 15949
(C2) HDA temperature 100 100 201864380453
(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 81 81 7999
(DF) Load/unload retry count 100 100 0
(E0) Load friction 100 100 0
(E2) Load-in time 100 100 304
(F0) Head flying hours 100 100 0
|
94.1%
Outstanding
|
Read 170
Write 158
Mixed 179
|
4K Read 0.88
4K Write 2.22
4K Mixed 0.33
|
Poor: 55%
↑
This bench: 94.1%
Great: 104%
|
712GB free
Firmware: FP2A Max speed: SATA 3.0 600 MB/s
Performing way above expectations (87 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 8438
(04) Start/Stop count 100 100 5419
(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 63 63 14914
(0A) Spinup retry count 208 100 0
(0C) Power cycle count 100 100 118
(BF) G-sense error rate 100 100 2
(C0) Power-off retract count 100 100 48
(C1) Load/Unload cycle count 99 99 11672
(C2) HDA temperature 100 100 180389609509
(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 86 86 5774
(DF) Load/unload retry count 100 100 0
(E0) Load friction 100 100 0
(E2) Load-in time 100 100 291
(F0) Head flying hours 100 100 0
|
104%
Outstanding
|
Read 181
Write 181
Mixed 159
|
4K Read 2.84
4K Write 2.19
4K Mixed 0.31
|
Poor: 63%
↑
This bench: 104%
Great: 109%
|
Toshiba MD04ACA400 4TB -$140
684GB free
Firmware: FP2A Max speed: SATA 3.0 600 MB/s
Performing way above expectations (96 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 7140
(04) Start/Stop count 100 100 5572
(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 58 58 17137
(0A) Spinup retry count 211 100 0
(0C) Power cycle count 100 100 176
(BF) G-sense error rate 100 100 19
(C0) Power-off retract count 100 100 65
(C1) Load/Unload cycle count 99 99 13022
(C2) HDA temperature 100 100 193274576934
(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 87 87 5387
(DF) Load/unload retry count 100 100 0
(E0) Load friction 100 100 0
(E2) Load-in time 100 100 294
(F0) Head flying hours 100 100 0
|
103%
Outstanding
|
Read 180
Write 178
Mixed 170
|
4K Read 3.97
4K Write 2.37
4K Mixed 0.29
|
Poor: 55%
↑
This bench: 103%
Great: 104%
|
514GB free
Firmware: FS2A Max speed: SATA 3.0 600 MB/s
Relative performance n/a - RAM cached drive detected
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(02) Throughput performance 100 100 0
(03) Spinup time 100 100 10853
(04) Start/Stop count 100 100 5164
(05) Reallocated sector count 100 100 968
(07) Seek error rate 100 100 0
(08) Seek timer performance 100 100 0
(09) Power-on hours count 66 66 13774
(0A) Spinup retry count 203 100 0
(0C) Power cycle count 100 100 108
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 44
(C1) Load/Unload cycle count 99 99 10535
(C2) HDA temperature 100 100 167504576547
(C4) Reallocation count 100 100 108
(C5) Current pending sector count 100 100 0
(C6) Offline scan uncorrectable count 100 100 2
(C7) UDMA CRC error rate 200 253 0
(DC) Disk shift 100 100 0
(DE) Loaded hours 87 87 5538
(DF) Load/unload retry count 100 100 0
(E0) Load friction 100 100 0
(E2) Load-in time 100 100 299
(F0) Head flying hours 100 100 0
|
|
|
Toshiba MD04ACA400 4TB -$140
432GB free
Firmware: FP2A Max speed: SATA 3.0 600 MB/s
Performing way below expectations (16 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 7024
(04) Start/Stop count 100 100 5574
(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 61 61 15696
(0A) Spinup retry count 211 100 0
(0C) Power cycle count 100 100 161
(BF) G-sense error rate 100 100 129
(C0) Power-off retract count 100 100 60
(C1) Load/Unload cycle count 99 99 12345
(C2) HDA temperature 100 100 193274445862
(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 88 88 4909
(DF) Load/unload retry count 100 100 0
(E0) Load friction 100 100 0
(E2) Load-in time 100 100 292
(F0) Head flying hours 100 100 0
|
65.3%
Good
|
Read 114
Write 113
Mixed 107
|
4K Read 1.34
4K Write 1.93
4K Mixed 0.21
|
Poor: 55%
↑
This bench: 65.3%
Great: 104%
|