Datasheet

Table 13: Identity Device (Continued)

See Note 1 for setting definitions

Word Bit(s) Setting Default Value Description

79 Serial ATA features Enabled

15–7 V 000000000b Reserved

6 V 1b 1 = software settings preservation enabled

5 V 0b 1 = Asynchronous notification enabled

4 V 0b 1 = in-order data delivery enabled

3 V 0b 1 = device initiating interface power management enabled

2 V 0b 1 = DMA Setup Auto-Activate optimization enabled

1 V 0b 1 = non-zero buffer offsets in DMA Setup FIS enabled

0 V 0b Reserved (set to 0)

80 Major revision number

15–10 F 000000b Reserved

9 F 1b 1 = supports ATA8-ACS2

8 F 1b 1 = supports ATA8-ACS

7 F 1b 1 = supports ATA/ATAPI-7

6 F 1b 1 = supports ATA/ATAPI-6

5 F 1b 1 = supports ATA/ATAPI-5

4 F 1b 1 = supports ATA/ATAPI-4

3 F 1b Obsolete

2 S 0b Obsolete

1 S 0b Obsolete

0 F 0b Reserved

81 F 0028h Minor revision number

0028h = ATA8-ACS version 6

C400 2.5-Inch NAND Flash Self-Encrypting Drive SSD

Device ID

PDF: 09005aef848722e9

realssd_c400_2_5_sed.pdf - Rev. A 09/11 EN

Micron Technology, Inc. reserves the right to change products or specifications without notice.