SFSA2048VXBR2TO-T-MS-2Y6-STD Просмотр технического описания (PDF) - Unspecified
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SFSA2048VXBR2TO-T-MS-2Y6-STD Datasheet PDF : 49 Pages
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4.2 System Performance
Table 3: System Performance (measured) UDMA5
System Performance
Data transfer Rate (SATA burst (1.5 or 3.0Gb/s))
2GB (2ch)
Sustained Sequential Read
128kB Block size
4GB
8…16GB
32GB
64GB
2GB (2ch)
Sustained Sequential Write
128kB Block size
4GB
8…16GB
32GB
64GB
2GB
Sustained Sequential Read
4kB Block size
4GB
8…16GB
32GB
64GB
2GB (2ch)
Sustained Sequential Write
4kB Block size
4GB
8…16GB
32GB
64GB
2GB (2ch)
4…8GB
Sustained Random Read
16GB
4kB Block size
8…16GB
32GB
64GB
2GB (2ch)
Sustained Random Write
4kB Block size
4GB
8…16GB
32GB
64GB
Typ.
150 or 300
56(1)
100(1)
110(1)
93(1)
100(1)
25 (1)
46 (1)
87(1)
76(1)
92(1)
24 (1)
27(1)
28(1)
25(1)
16(1)
17 (1)
20(1)
21(1)
19(1)
11(1)
11 (1)
11 (1)
9(1)
6(1)
5.5(1)
4(1)
0.07 (1)(2)
0.06(1)(2)
0.05(1)(2)
0.05(1)(2)
0.01(1) (2)
Max.
300
60
110
120
100
110
26
47
95
90
95
25
28
30
28
20
18
22
23
21
15
12
12
11
8
7
7
0.10
0.09
0.08
0.08
0.05
Unit
MB/s
MB/s
MB/s
1. All values refer to Toshiba or Micron Flash chips (see part number) in UDMA5 mode (SATA 3.0Gbit/s) with Sequential write/read test
(256 sectors multiple commands) and sequential and random write/read test (8 sectors multiple commands). Sustained Speed
depends on flash type and number, file/cluster size, and burst speed.
2. The typical random write speed values are really random access across the whole drive. Random write values in file systems are
much larger.
Swissbit AG
Industriestrasse 4-8
CH-9552 Bronschhofen
Switzerland
Swissbit reserves the right to change products or specifications without notice.
Revision: 1.40
www.swissbit.com
industrial@swissbit.com
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