SanDisk SSD P4 User Manual download pdf (Page 6)

SSD SATA 5000 2.5" Datasheet

Preliminary, Rev 0.2

2. General Product Specifications

2.1 Interface

The SSD interface complies with the following standards:

 SATA 1.0a Gen1i (1.5Gb/s)

 ATA-2/ATA-3/ATA-4/ATA-5/ATA-6/ATA-7

The SSD supports Serial ATA 1.5Gbps (150MB/sec) interface rate.

2.2 Capacity

This datasheet refer to the 4, 8, 16, 32, 64GB version.

Table 1: SanDisk SSD SATA 5000 2.5” Capacity

Unformatted

Capacity

Total Number of

User-Addressable

Sectors in LBA Mode

Number of

Logical

Cylinders

Number of

Logical

Heads

Number of

Logical

Sectors per

Track

4GB

15,433,728

7,655

8GB

15,433,728

15,311

16GB

308,67,456

16,383

32GB

61,734,912

16,383

64GB

123,469,824

16,383

1. Preliminary

2.3 Performance

Table 2: SanDisk SSD SATA 5000 2.5” Performance

Parameter

Specifications

Host transfer rate:

Ultra DMA mode

150MB/s

Internal transfer rate (maximum):

Sequential Read

1,2

67MB/s

Sequential Write

1,2

47MB/s

Random Read

1,3

67MB/s

Random Write

1,3

7MB/s

IOPS:

Random Read (512B)

1,3

7430

Random Write (512B)

1,3

Random Read (4KB)

1,3

5400

Random Write (4KB)

1,3

Average access time

1,2,4

0.11 msec

Typical power-on ready time

2.3 sec

1. Tested in Ultra DMA 150MB/s

2. H2BENCH.c,v 3.6 2002/10/31, Windows 32-bit

3. IOMETER 2003.12.16

4. SSD does not have seek time or latency time

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