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SanDisk uSSD 5000 Product Manual
© 2008 SanDisk® Corporation 8 October 2008, Document no. 80-36-03353
2.5 System Performance
Table 4 lists the performance parameters of the SLC and MLC flash-based
configurations:
Table 4: Performance
Specification
Parameters
Maximum performance for 1 GB, 2 GB, 4GB and 8GB (SLC flash
configurations)
Sequential Read
30 MB/sec
Sequential Write
20 MB/sec
Random Read
30 MB/sec
Random Write
6 MB/sec
Maximum performance for 2 GB (MLC configuration)
Sequential Read
27 MB/sec
Sequential Write
6 MB/sec
Random Read
25 MB/sec
Random Write
2.2 MB/sec
Maximum performance for 4 GB, 8 GB and 16GB (MLC configuration)
Sequential Read
27 MB/sec
Sequential Write
12 MB/sec
Random Read
25 MB/sec
Random Write
3.5 MB/sec
Host compatibility
USB 2.0
Up to 60 MB/sec
Note: Random read and write were measured on Windows 2000 with HDBench on a 100MB file transfer