Samsung 840 Evo 750GB -$310
53GB free (System drive)
Firmware: EXT0 Max speed: SATA 3.0 600 MB/s
Performing below expectations (21 st percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 96 96 17183
(0C) Power cycle count 99 99 284
(B1) Unknown 98 98 16
(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 52 34
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 132
(F1) Unknown 99 99 23270419435
|
90.8%
Outstanding
|
Read 477
Write 349
Mixed 356
|
4K Read 39.8
4K Write 67.4
4K Mixed 24.3
|
DQ Read 359
DQ Write 224
DQ Mixed 88
|
Poor: 75%
↑
This bench: 90.8%
Great: 125%
|
Seagate Archive HDD 8TB (2015) -$130
6TB free
Firmware: AR13 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 113 100 53196792
(03) Spinup time 92 90 0
(04) Start/Stop count 100 100 28
(05) Reallocated sector count 100 100 0
(07) Seek error rate 75 60 31125817
(09) Power-on hours count 98 98 1977
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 23
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BD) vendor-specific 100 100 0
(BE) vendor-specific 57 48 874971179
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 63
(C1) Load/Unload cycle count 100 100 549
(C2) HDA temperature 43 52 98784247851
(C3) Hardware ECC recovered 113 100 53196792
(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 -92663919409576
(F1) Unknown 100 253 32212237826
(F2) Unknown 100 253 1011636682
|
|
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Seagate Barracuda Green 2TB -$95
924GB free
Firmware: CC3C Max speed: SATA 3.0 600 MB/s
Performing as expected (57 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 118 99 720
(03) Spinup time 93 72 0
(04) Start/Stop count 99 99 1176
(05) Reallocated sector count 100 100 0
(07) Seek error rate 60 53 21480876520
(09) Power-on hours count 52 52 42384
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 458
(B7) Unknown 99 99 1
(B8) Unknown 100 100 0
(BB) vendor-specific 97 97 3
(BC) Unknown 100 96 163211247663
(BD) vendor-specific 100 100 0
(BE) vendor-specific 58 45 874643498
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 341
(C1) Load/Unload cycle count 100 100 1229
(C2) HDA temperature 42 55 68719476778
(C3) Hardware ECC recovered 33 3 720
(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 110917530442641
(F1) Unknown 100 253 167897272
(F2) Unknown 100 253 1507274055
|
62.1%
Good
|
Read 108
Write 109
Mixed 99.8
|
4K Read 0.7
4K Write 0.91
4K Mixed 0.63
|
Poor: 38%
↑
This bench: 62.1%
Great: 75%
|
Toshiba MD04ACA500 5TB -$154
921GB free
Firmware: FP1A Max speed: SATA 3.0 600 MB/s
Performing as expected (42 nd 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 8977
(04) Start/Stop count 100 100 124
(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 78 78 9189
(0A) Spinup retry count 102 100 0
(0C) Power cycle count 100 100 66
(BF) G-sense error rate 100 100 90
(C0) Power-off retract count 100 100 31
(C1) Load/Unload cycle count 100 100 401
(C2) HDA temperature 100 100 270584184881
(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 78 78 8926
(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
|
82.4%
Excellent
|
Read 138
Write 149
Mixed 126
|
4K Read 1.83
4K Write 2.06
4K Mixed 0.33
|
Poor: 57%
↑
This bench: 82.4%
Great: 110%
|
594GB free
Firmware: 02.0 Max speed: SATA 1.0 150 MB/s
Performing below expectations (30 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 253 145 966
(04) Start/Stop count 82 82 18086
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 49 49 37452
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 95 95 5846
(C0) Power-off retract count 193 193 5702
(C1) Load/Unload cycle count 179 179 64538
(C2) HDA temperature 114 90 38
(C3) Hardware ECC recovered 200 200 0
(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 20
(C8) Write error rate 200 200 0
|
40%
Average
|
Read 67.8
Write 71.5
Mixed 73.9
|
4K Read 0.53
4K Write 1.11
4K Mixed 0.12
|
Poor: 30%
↑
This bench: 40%
Great: 60%
|
Seagate Barracuda Green 2TB -$95
363GB free
Firmware: CC3C Max speed: SATA 3.0 600 MB/s
Performing as expected (42 nd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 117 99 16
(03) Spinup time 93 72 0
(04) Start/Stop count 99 99 1323
(05) Reallocated sector count 100 100 0
(07) Seek error rate 66 55 12898450299
(09) Power-on hours count 62 62 33874
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 368
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 98 17180262415
(BD) vendor-specific 100 100 0
(BE) vendor-specific 67 50 790560801
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 219
(C1) Load/Unload cycle count 100 100 1366
(C2) HDA temperature 33 50 77309411361
(C3) Hardware ECC recovered 21 3 16
(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 -35300336188385
(F1) Unknown 100 253 3621425995
(F2) Unknown 100 253 2732999804
|
56.8%
Above average
|
Read 80.5
Write 118
Mixed 91.2
|
4K Read 0.38
4K Write 0.86
4K Mixed 0.55
|
Poor: 38%
↑
This bench: 56.8%
Great: 75%
|
348GB free
Firmware: 80.0 Max speed: SATA 3.0 600 MB/s
Performing below expectations (21 st percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 199 199 1921
(03) Spinup time 253 142 1450
(04) Start/Stop count 98 98 2591
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 91 91 6731
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 98 98 2549
(C0) Power-off retract count 197 197 2528
(C1) Load/Unload cycle count 173 173 82200
(C2) HDA temperature 121 108 31
(C4) Reallocation count 200 200 0
(C5) Current pending sector count 200 200 133
(C6) Offline scan uncorrectable count 200 200 133
(C7) UDMA CRC error rate 200 200 3
(C8) Write error rate 200 200 30
|
49.5%
Average
|
Read 90.5
Write 82
Mixed 69.7
|
4K Read 0.43
4K Write 1.66
4K Mixed 0.17
|
Poor: 40%
↑
This bench: 49.5%
Great: 83%
|
ST3000DM 001-9YN166 3TB
1.5TB free, PID 55aa
Operating at USB 3.0 Speed
Performing above expectations (72 nd percentile)
|
57.9%
Above average
|
Read 159
Write 142
Mixed 14.7
|
4K Read 0.54
4K Write 1.25
4K Mixed 0.29
|
Poor: 13%
↑
This bench: 57.9%
Great: 68%
|
ST3000DM 001-9YN166 3TB
1TB free, PID 55aa
Operating at USB 3.0 Speed
Performing above expectations (69 th percentile)
|
55.4%
Above average
|
Read 137
Write 143
Mixed 17
|
4K Read 0.74
4K Write 1.34
4K Mixed 0.28
|
Poor: 13%
↑
This bench: 55.4%
Great: 68%
|