Advantech SQF-S25 630 handleiding
Handleiding
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SQFlash
2.5” SATA SSD 630
Specifications subject to change without notice, contact your sales representatives for the most update information.
REV 1.0 Page 7 of 24 Jun. 1, 2016
Endurance
According to JEDEC subcommittee JC-64.8, the actual endurance of flash storage can be presented by
Terabyte Write (TBW), which is measured by NAND Flash physical endurance, Wear-leveling Efficiency
(WLE) and Write Amplification Factor (WAF) of specific capacities with following formula.
TBW = [(NAND Flash Physical Endurance) x Capacity x WLE] / WAF
TBW of sequential writing
WLE
WAF
TBW
SLC
Ultra MLC
MLC
1 GB
0.9130
1.1013
80
--
--
2 GB
0.9130
1.1017
161
32
--
4 GB
0.9130
1.1025
323
64
9
8 GB
0.9120
1.1026
646
129
19
16 GB
0.9120
1.1031
1291
258
38
32 GB
0.9120
1.1029
2584
516
77
64 GB
0.9110
1.1039
5157
1031
154
128 GB
0.9110
1.1039
--
2063
309
256 GB
0.9100
1.1041
--
--
618
TBW of random writing
WLE
WAF
TBW
SLC
Ultra MLC
MLC
1 GB
0.9130
1.2176
73
--
--
2 GB
0.9130
1.2837
138
27
--
4 GB
0.9130
1.3034
273
54
8
8 GB
0.9120
1.3278
536
107
16
16 GB
0.9120
2.2323
638
127
19
32 GB
0.9120
2.3535
1210
242
36
64 GB
0.9110
2.4396
2333
466
70
128 GB
0.9110
2.3141
--
984
147
256 GB
0.9100
2.2614
--
--
301
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Productinformatie
| Merk | Advantech |
| Model | SQF-S25 630 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 3887 MB |
Caratteristiche Prodotto
| Breedte | 69.9 mm |
| Diepte | 7 mm |
| Hoogte | 100 mm |
| Interface | SATA III |
| Veiligheidsfunties | Shock resistant, Vibration proof |
