Datasheet

Intel
®
Solid-State Drive DC P3600 Series
Product Specification October 2014
36 330569-004US
Table 31: Identify Namespace
Bytes
F = Fixed
V = Variable
X = Both
Default
Value
Interpretation
Description
7-0
V
varies
Indicates the total size of the namespace
in logical blocks.
Namespace Size (NSZE)
15-8
V
varies
Indicates the maximum number of
logical blocks that may be allocated in
the namespace at any point in time
Namespace Capacity (NCAP)
23-16
V
varies
Indicates the current number of logical
blocks allocated in the namespace
Namespace Utilization (NUSE)
24
F
00h
Indicates thin provisioning is not
supported
Namespace Features (NSFEAT)
25
F
06h
Defines the number of supported LBA
size and metadata size combinations
supported by the namespace
Number of LBA Formats (NLBAF)
26
V
00h
Indicates metadata transferred with
the extended data LBA or in separate
buffer
Formatted LBA Size (FLBAS)
27
F
03h
Indicates support for metadata
transferred with the extended data LBA
and in separate buffer – both are
supported
Metadata Capabilities (MC)
28
V
11h
Indicates PI supports Type 1,2,3 with PI
transferred as the first 8 bytes
End-to-end Data Protection Capabilities (DPC)
29
X
00h
Indicates type settings for the
namespace
End-to-end Data Protection Type Settings (DPS)
127-30
Reserved
131-128
V
MS:0,
LBADS:9,
RP:2
Indicates the LBA format 0 that is
supported by the controller
LBA Format 0 Support (LBAF0)
135-132
V
MS:8,
LBADS:9,
RP:2
Indicates the LBA format 1 that is
supported by the controller
LBA Format 1 Support (LBAF1)
139-136
V
MS:16,
LBADS:9,
RP:2
Indicates the LBA format 2 that is
supported by the controller
LBA Format 2 Support (LBAF2)
143-140
V
MS:0,
LBADS:12,
RP:0
Indicates the LBA format 3 that is
supported by the controller
LBA Format 3 Support (LBAF3)
147-144
V
MS:8,
LBADS:12,
RP:0
Indicates the LBA format 4 that is
supported by the controller
LBA Format 4 Support (LBAF4)
151-148
V
MS:64,
LBADS:12,
RP:0
Indicates the LBA format 5 that is
supported by the controller
LBA Format 5 Support (LBAF5)
155-152
V
MS:128,
LBADS:12,
RP:0
Indicates the LBA format 6 that is
supported by the controller
LBA Format 6 Support (LBAF6)