Samsung SM951 NVMe PCIe M.2 256GB -$31
238GB free
Firmware: BXW7 Max speed: PCIe 16,000 MB/s
Performing as expected (58 th percentile)
|
187%
Outstanding
|
Read 1,457
Write 1,209
Mixed 1,290
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4K Read 48
4K Write 104
4K Mixed 28.2
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DQ Read 99.8
DQ Write 196
DQ Mixed 27.5
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Poor: 119%
↑
This bench: 187%
Great: 243%
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Samsung 850 Evo 250GB -$100
105GB free (System drive)
Firmware: EMT0 Max speed: SATA 3.0 600 MB/s
Performing way below expectations (18 th percentile)
(ID) Attribute Now Worst Value
(05) Reallocated sector count 100 100 0
(09) Power-on hours count 98 98 6179
(0C) Power cycle count 99 99 232
(B1) Unknown 99 99 17
(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 64 57 36
(C3) Hardware ECC recovered 200 200 0
(C7) UDMA CRC error rate 100 100 0
(EB) Unknown 99 99 75
(F1) Unknown 99 99 9884946376
|
90%
Excellent
|
Read 505
Write 392
Mixed 411
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4K Read 40.2
4K Write 63.5
4K Mixed 37.3
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DQ Read 37.7
DQ Write 62.9
DQ Mixed 20.2
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Poor: 72%
↑
This bench: 90%
Great: 124%
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Seagate Archive HDD 8TB (2015) -$149
5.5TB free
Firmware: AR15 Max speed: SATA 3.0 600 MB/s
Performing above expectations (79 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 119 100 220909704
(03) Spinup time 92 90 0
(04) Start/Stop count 100 100 82
(05) Reallocated sector count 100 100 0
(07) Seek error rate 63 60 2144710
(09) Power-on hours count 99 99 1529
(0A) Spinup retry count 100 100 0
(0C) Power cycle count 100 100 47
(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 61 60 673251367
(BF) G-sense error rate 100 100 0
(C0) Power-off retract count 100 100 81
(C1) Load/Unload cycle count 100 100 518
(C2) HDA temperature 39 40 64424509479
(C3) Hardware ECC recovered 119 100 220909704
(C5) Current pending sector count 100 99 0
(C6) Offline scan uncorrectable count 100 99 0
(C7) UDMA CRC error rate 200 200 0
(F0) Head flying hours 100 253 98599564215515
(F1) Unknown 100 253 4479795947
(F2) Unknown 100 253 200436225
|
77.9%
Very good
|
Read 153
Write 117
Mixed 104
|
4K Read 1.3
4K Write 7.01
4K Mixed 0.21
|
Poor: 21%
↑
This bench: 77.9%
Great: 87%
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Samsung Spinpoint F3 1TB -$83
804GB free
Firmware: 1AJ1 Max speed: SATA 2.0 300 MB/s
Performing way above expectations (98 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 5
(02) Throughput performance 252 252 0
(03) Spinup time 71 69 8833
(04) Start/Stop count 98 98 2199
(05) Reallocated sector count 252 252 0
(07) Seek error rate 252 252 0
(08) Seek timer performance 252 252 0
(09) Power-on hours count 100 100 39481
(0A) Spinup retry count 252 252 0
(0B) Calibration retry count 252 252 0
(0C) Power cycle count 99 99 1089
(BF) G-sense error rate 252 252 0
(C0) Power-off retract count 252 252 0
(C2) HDA temperature 61 54 197569216551
(C3) Hardware ECC recovered 100 100 0
(C4) Reallocation count 252 252 0
(C5) Current pending sector count 252 252 0
(C6) Offline scan uncorrectable count 252 252 0
(C7) UDMA CRC error rate 92 92 4735
(C8) Write error rate 100 100 15
(DF) Load/unload retry count 252 252 0
(E1) Load/Unload cycle count 100 100 2356
|
78.1%
Very good
|
Read 131
Write 141
Mixed 124
|
4K Read 0.64
4K Write 3.99
4K Mixed 0.41
|
Poor: 39%
↑
This bench: 78.1%
Great: 75%
|
Samsung Spinpoint F1 1TB -$100
675GB free
Firmware: 1AA0 Max speed: SATA 2.0 300 MB/s
Performing below expectations (32 nd percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 0
(03) Spinup time 74 74 8690
(04) Start/Stop count 98 98 1534
(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 94 94 28018
(0A) Spinup retry count 100 100 0
(0B) Calibration retry count 100 100 0
(0C) Power cycle count 99 99 647
(0D) Soft read error rate 100 100 0
(B7) Unknown 100 100 0
(B8) Unknown 100 100 0
(BB) vendor-specific 100 100 0
(BC) Unknown 100 100 0
(BE) vendor-specific 64 55 622788644
(C2) HDA temperature 63 54 639565861
(C3) Hardware ECC recovered 100 100 808611
(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
(C8) Write error rate 100 100 0
(C9) Soft read error rate 253 253 0
|
42.3%
Average
|
Read 64
Write 83.1
Mixed 76
|
4K Read 0.7
4K Write 1.38
4K Mixed 0.49
|
Poor: 31%
↑
This bench: 42.3%
Great: 62%
|
Samsung Spinpoint F4 2TB -$119
379GB free
Firmware: 1AQ1 Max speed: SATA 2.0 300 MB/s
Performing above expectations (79 th percentile)
(ID) Attribute Now Worst Value
(01) Raw read error rate 100 100 325
(02) Throughput performance 252 252 0
(03) Spinup time 69 65 9696
(04) Start/Stop count 98 98 2177
(05) Reallocated sector count 252 252 0
(07) Seek error rate 252 252 0
(08) Seek timer performance 252 252 0
(09) Power-on hours count 100 100 34232
(0A) Spinup retry count 252 252 0
(0B) Calibration retry count 100 100 90
(0C) Power cycle count 99 99 1046
(B5) Unknown 97 97 75040827
(BF) G-sense error rate 100 100 75
(C0) Power-off retract count 252 252 0
(C2) HDA temperature 64 56 188979216419
(C3) Hardware ECC recovered 100 100 0
(C4) Reallocation count 252 252 0
(C5) Current pending sector count 252 252 0
(C6) Offline scan uncorrectable count 252 252 0
(C7) UDMA CRC error rate 200 200 0
(C8) Write error rate 1 1 916814
(DF) Load/unload retry count 100 100 90
(E1) Load/Unload cycle count 100 100 2410
|
64.2%
Good
|
Read 99.6
Write 124
Mixed 81.2
|
4K Read 0.53
4K Write 1.34
4K Mixed 0.36
|
Poor: 32%
↑
This bench: 64.2%
Great: 72%
|
SAMSUNG HN-M101MBB 1TB
443GB free, PID fc74
Operating at USB 2.1 Speed
Performing below expectations (21 st percentile)
|
13.5%
Very poor
|
Read 32.8
Write 31.5
Mixed 32.5
|
4K Read 0.49
4K Write 0.56
4K Mixed 0.33
|
Poor: 13%
↑
This bench: 13.5%
Great: 40%
|