C400 1.8-Inch NAND Flash SSD
Features
C400 1.8-Inch SATA NAND Flash SSD
MTFDDAA128MAM, MTFDDAA256MAM, MTFDDAA512MAM
Features
•
•
•
•
Micron
®
25nm MLC NAND Flash
RoHS-compliant package
SATA 6 Gb/s interface
ATA modes supported
– PIO mode 3, 4
– Multiword DMA mode 0, 1, 2
– Ultra DMA mode 0, 1, 2, 3, 4, 5
Industry-standard, 512-byte sector size support
Hot-plug capable
Native command queuing support with 32-com-
mand slot support
ATA-8 ACS2 command set compliant
ATA security feature command set and password
login support
Security erase (data page) command set: fast and
secure erase
Self-monitoring, analysis, and reporting technology
(SMART) command set
Performance
1, 2
– Sequential 128KB read: up to 500 MB/s
– Sequential 128KB write: up to 260 MB/s
– Random 4KB read: up to 45,000 IOPS
– Random 4KB write: up to 50,000 IOPS
– PCMark
®
Vantage (HDD test suite score): up to
75,000
– READ/WRITE latency: 55µs (TYP)
• Reliability
– Mean time to failure (MTTF): 1.2 million device
hours
3
– Static and dynamic wear leveling
– Uncorrectable bit error rate (UBER): <1 sector
per 10
15
bits read
– Low power consumption
– <280mW TYP
4
• Endurance: total bytes written (TBW) – 72TB
• Capacity
5
(unformatted): 128GB, 256GB, 512GB
• Mechanical: 5mm height
– Micro SATA connector: 3.3V ±5%
– 1.8-inch drive: 78.5mm x 54mm x 5mm
– Weight: 45g (MAX)
• Field-updateable firmware
• Operating temperature:
– Commercial (0°C to +70°C)
6
Notes:
1. Typical I/O performance numbers as meas-
ured using Iometer with a queue depth of
32 and write cache enabled.
2. 4KB transfers used for READ/WRITE latency
values.
3. The product achieves a MTTF based on pop-
ulation statistics not relevant to individual
units.
4. Active power measured during execution of
MobileMark
®
2007 with device-initiated
power management (DIPM) enabled.
5. 1GB = 1 billion bytes; formatted capacity is
less.
6. Drive case temperature.
•
•
•
•
•
•
•
•
Warranty:
Contact your Micron sales representative
for further information regarding the product,
including product warranties.
PDF: 09005aef84559b2a
c400_1_8.pdf - Rev. F 11/13 EN
1
Products and specifications discussed herein are subject to change by Micron without notice.
Micron Technology, Inc. reserves the right to change products or specifications without notice.
©
2011 Micron Technology, Inc. All rights reserved.
C400 1.8-Inch NAND Flash SSD
Features
Part Numbering Information
Micron’s C400 SSD is available in different configurations and densities. Visit
www.micron.com
for a list of valid
part numbers.
Figure 1: Part Number Chart
MT FD
Micron Technology
Product Family
FD = Flash drive
D
AA xxx M AM - 1
K
2
x
xx
ES
Production Status
Blank = Production
ES = Engineering sample
Operating Temperature Range
Drive Interface
D = SATA 6.0 Gb/s
Blank = Commercial (0°C to +70°C)
Hardware Feature Set
Blank = Null
AA = Contact factory
AB = Contact factory
AC = Contact factory
Drive Form Factor
AA = 1.8-inch (5mm)
Drive Density
128 = 128GB
256 = 256GB
512 = 512GB
Firmware Feature Set
Blank = Null
1 = Contact factory
2 = Contact factory
NAND Flash Type
M = MLC
BOM Revision
For example:
1 = 1st generation
2 = 2nd generation
Product Family
AM = C400
NAND Flash Component
J = 32Gb, MLC, x8, 3.3V (25nm)
K = 64Gb, MLC, x8, 3.3V (25nm)
Sector Size
1 = 512-byte
PDF: 09005aef84559b2a
c400_1_8.pdf - Rev. F 11/13 EN
2
Micron Technology, Inc. reserves the right to change products or specifications without notice.
©
2011 Micron Technology, Inc. All rights reserved.
C400 1.8-Inch NAND Flash SSD
General Description
General Description
Micron’s solid state drive (SSD) uses a single-chip controller with a SATA interface on
the system side and n-channels of Micron NAND Flash internally. Packaged in an HDD
replacement enclosure, the SSD integrates easily in existing storage infrastructures.
The SSD is designed to use the SATA interface efficiently during both reads and writes
while delivering bandwidth-focused performance. SSD technology enables enhanced
boot times, faster application load times, reduced power consumption, and extended
reliability.
Figure 2: Functional Block Diagram
NAND
SATA
SSD
controller
NAND
NAND
NAND
NAND
DRAM
buffer
PDF: 09005aef84559b2a
c400_1_8.pdf - Rev. F 11/13 EN
3
Micron Technology, Inc. reserves the right to change products or specifications without notice.
©
2011 Micron Technology, Inc. All rights reserved.
C400 1.8-Inch NAND Flash SSD
Logical Block Address Configuration
Logical Block Address Configuration
The drive is set to report the number of logical block addresses (LBA) that will ensure
sufficient storage space for the specified density. Standard LBA settings, based on the
IDEMA standard (LBA1-02), are shown below.
Table 1: Standard LBA Settings
Total LBA
Drive Size
128GB
256GB
512GB
Decimal
250,069,680
500,118,192
1,000,215,216
Hexadecimal
EE7C2B0
1DCF32B0
3B9E12B0
Decimal
250,069,679
500,118,191
1,000,215,215
Max LBA
Hexadecimal
EE7C2AF
1DCF32AF
3B9E12AF
User Available
Bytes
(Unformatted)
128,035,676,160
256,186,209,271
512,110,190,592
Physical Configuration
Table 2: 1.8-Inch Dimensions and Weight
Value
Specification
Height
Width
Length
Weight
Nom
5
54
78.5
–
Max
–
–
–
45
Unit
mm
mm
mm
g
PDF: 09005aef84559b2a
c400_1_8.pdf - Rev. F 11/13 EN
4
Micron Technology, Inc. reserves the right to change products or specifications without notice.
©
2011 Micron Technology, Inc. All rights reserved.
C400 1.8-Inch NAND Flash SSD
Interface Connectors
Interface Connectors
The SATA signal segment interface cable has four conductors and three ground connec-
tions. As shown in Package Dimensions, the cable includes a 7-pin signal segment and a
9-pin power segment arranged in a single row with a 1.27mm (0.050in) pitch.
Table 3: SATA Signal Segment Pin Assignments
Signal Name
S1
S2
S3
S4
S5
S6
S7
Type
GND
A
A#
GND
B#
B
GND
Description
Ground
Differential signal pair A and A#
Ground
Differential signal pair B and B#
Ground
Table 4: 1.8-Inch SATA Power Segment Pin Assignments
Pin#
P1
P2
P3
P4
P5
P6
P7
Key
P8
P9
Signal Name
V33
V33
GND
GND
V5
V5
Reserved
Key
Optional
Optional
Description
3.3V power
3.3V power
Ground
Ground
No connect
No connect
No connect
Key
No connect
No connect
Figure 3: SSD Interface Connections
Power
Segment
P1
Signal
Segment
S1
PDF: 09005aef84559b2a
c400_1_8.pdf - Rev. F 11/13 EN
5
Micron Technology, Inc. reserves the right to change products or specifications without notice.
©
2011 Micron Technology, Inc. All rights reserved.
