Samsung SM951 AHCI PCIe M.2 256GB -$223
90GB free (System drive)
Firmware: BXW2500Q Max speed: PCIe 16,000 MB/s
Performing way below expectations (12 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 96 96 15832
(0C) Power cycle count 99 99 560
(AA) Unknown 100 100 0
(AB) Unknown 100 100 0
(AC) Unknown 100 100 0
(AD) Unknown 85 85 447
(AE) Unknown 99 99 92
(B2) Unknown 100 100 0
(B4) Unknown 100 100 900
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(C2) HDA temperature 46 18 54
(C7) UDMA CRC error rate 100 100 0
(E9) Unknown 99 99 114632
(F1) Unknown 99 99 21816
(F2) Unknown 99 99 9319
|
125%
Outstanding
|
Read 769
Write 652
Mixed 709
|
4K Read 35.3
4K Write 100
4K Mixed 28
|
DQ Read 273
DQ Write 290
DQ Mixed 96.7
|
Poor: 109%
↑
This bench: 125%
Great: 220%
|
Kingston SSDNow V+200 240GB-$193
85GB free
Firmware: 507KC4 Max speed: SATA 3.0 600 MB/s
Performing below potential (6 th percentile) - Ensure that this drive is connected to a SATA 3.0 port with a SATA 3.0 cable
(ID) Attribute Now Worst Value
(01) Raw read error rate 116 116 130613845
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 73 73 6871947698105
(0C) Power cycle count 100 100 556
(AB) Unknown 0 0 0
(AC) Unknown 0 0 0
(AE) Unknown 0 0 246
(B1) Unknown 0 0 5
(B5) Unknown 0 0 0
(B6) Unknown 0 0 0
(BB) vendor-specific 100 100 0
(C2) HDA temperature 30 73 1017912033310
(C3) Hardware ECC recovered 120 120 130613845
(C4) Reallocation count 100 100 0
(C9) Soft read error rate 120 120 130613845
(CC) Soft ECC correction 120 120 130613845
(E6) GMR head amplitude 100 100 100
(E7) Temperature 100 100 0
(E9) Unknown 0 0 12491
(EA) Unknown 0 0 12892
(F1) Unknown 0 0 12892
(F2) Unknown 0 0 8941
|
52.4%
Above average
|
Read 197
Write 168
Mixed 150
|
4K Read 18.1
4K Write 86.4
4K Mixed 16.4
|
DQ Read 119
DQ Write 180
DQ Mixed 33.8
|
Poor: 53%
↑
This bench: 52.4%
Great: 91%
|
Samsung XP941 PCIe M.2 256GB
75GB free
Firmware: UXM6501Q Max speed: PCIe 16,000 MB/s
Performing above expectations (74 th percentile)
(ID) Attribute Now Worst Value
(09) Power-on hours count 97 97 14748
(0C) Power cycle count 99 99 525
(B1) Unknown 94 94 218
(B2) Unknown 90 90 250
(B3) Unknown 91 91 455
(B4) Unknown 91 91 4793
(B7) Unknown 100 100 0
|
140%
Outstanding
|
Read 969
Write 788
Mixed 809
|
4K Read 28.6
4K Write 115
4K Mixed 38.4
|
DQ Read 31.5
DQ Write 233
DQ Mixed 119
|
Poor: 86%
↑
This bench: 140%
Great: 160%
|
Seagate Desktop HDD 4TB (2013) -$60
2TB free
Firmware: 0001 Max speed: SATA 3.0 600 MB/s
Performing below expectations (39 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 84 64 227475935
(03) Spinup time 95 94 0
(04) Start/Stop count 100 100 237
(05) Reallocated sector count 100 100 0
(07) Seek error rate 77 60 45771958
(09) Power-on hours count 88 88 -130682969904015
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 149
(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 54 46 891748398
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 372
(C1) Load/Unload cycle count 100 100 1087
(C2) HDA temperature 46 54 81604378670
(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 130317897706411
(F1) Unknown 100 253 8915831876
(F2) Unknown 100 253 1590663471
|
74.5%
Very good
|
Read 148
Write 112
Mixed 110
|
4K Read 0.51
4K Write 0.46
4K Mixed 0.24
|
Poor: 46%
↑
This bench: 74.5%
Great: 96%
|
1.5TB free
Firmware: 51.0AB51 Max speed: SATA 3.0 600 MB/s
Performing above expectations (63 rd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 179 163 6041
(04) Start/Stop count 95 95 5189
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 67 67 24155
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 99 99 1857
(C0) Power-off retract count 200 200 241
(C1) Load/Unload cycle count 1 1 1032536
(C2) HDA temperature 113 103 37
(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 1
(C8) Write error rate 200 200 0
|
55.7%
Above average
|
Read 106
Write 88.2
Mixed 107
|
4K Read 0.7
4K Write 1.74
4K Mixed 0.16
|
Poor: 31%
↑
This bench: 55.7%
Great: 67%
|
Seagate Desktop HDD 4TB (2013) -$60
852GB free
Firmware: 0001 Max speed: SATA 3.0 600 MB/s
Performing below expectations (21 st percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 80 64 94037974
(03) Spinup time 95 94 0
(04) Start/Stop count 100 100 242
(05) Reallocated sector count 100 100 0
(07) Seek error rate 79 60 76058942
(09) Power-on hours count 87 87 73001559141514
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 150
(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 55 47 874971181
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 371
(C1) Load/Unload cycle count 99 99 2717
(C2) HDA temperature 45 53 77309411373
(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 -132465381332003
(F1) Unknown 100 253 11524380468
(F2) Unknown 100 253 19116313772
|
66%
Good
|
Read 135
Write 95.3
Mixed 108
|
4K Read 0.41
4K Write 0.47
4K Mixed 0.23
|
Poor: 46%
↑
This bench: 66%
Great: 96%
|
347GB free
Firmware: 80.00A80 Max speed: SATA 3.0 600 MB/s
Performing as expected (45 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 200 200 0
(03) Spinup time 176 169 4166
(04) Start/Stop count 98 98 2706
(05) Reallocated sector count 200 200 0
(07) Seek error rate 200 200 0
(09) Power-on hours count 75 75 18715
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 99 99 1224
(C0) Power-off retract count 200 200 133
(C1) Load/Unload cycle count 1 1 2370604
(C2) HDA temperature 108 97 39
(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
|
61.7%
Good
|
Read 109
Write 106
Mixed 96.8
|
4K Read 0.55
4K Write 1.85
4K Mixed 0.19
|
Poor: 40%
↑
This bench: 61.7%
Great: 84%
|
Seagate Desktop HDD 4TB (2013) -$60
81GB free
Firmware: CC54 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (4 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 117 99 145099216
(03) Spinup time 93 91 0
(04) Start/Stop count 99 99 1249
(05) Reallocated sector count 100 100 0
(07) Seek error rate 65 60 3169504
(09) Power-on hours count 81 81 16667
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 400
(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 44 52397604907
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 39
(C1) Load/Unload cycle count 96 96 8795
(C2) HDA temperature 43 56 73014444075
(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 26645977117431
(F1) Unknown 100 253 12218949531
(F2) Unknown 100 253 3656903704
|
42.4%
Average
|
Read 69.9
Write 78.1
Mixed 72.7
|
4K Read 0.7
4K Write 0.46
4K Mixed 0.26
|
Poor: 46%
↑
This bench: 42.4%
Great: 96%
|