RealSSD™ C300 2.5 Technical Specifications
Designed with high-speed synchronous MLC NAND, advanced controller technology, optimized NAND management, and the
new SATA 6Gb/s interface, these drives dramatically improve data transfers for bandwidth-demanding applications like audio
and video.
And our expertise in NAND design and development makes us best equipped to optimize NAND components to specifically
address the performance needs of solid-state storage. These innovations change the rules of storage and deliver breakthrough
speed that transforms your computing experience.
Product
Capacity (Unformatted)
Controller
Marvell
Marvell
Marvell
Firmware
Field Upgradeable
Field Upgradeable
Field Upgradeable
Features
®
®
Yes
Yes
Yes
SATA
SATA
SATA
Transfer Rate
6Gb/sec (compatible 3Gb/sec)
6Gb/sec (compatible 3Gb/sec)
6Gb/sec (compatible 3Gb/sec)
Power Supply
5V
5V
5V
Certifications
FCC, CE, RoHS, UL
FCC, CE, RoHS, UL
FCC, CE, RoHS, UL
Interface
Monitoring
Average Access Time
Performance
256GB
Micron® MLC
Command Set
Physical
CTFDDAC256MAG-1G1
128GB
Micron MLC
RAID Support
ATA-8 w/ TRIM
ATA-8 w/ TRIM
ATA-8 w/ TRIM
Self-monitoring, analysis, and reporting
technology (SMART) command set
Self-monitoring, analysis, and reporting
technology (SMART) command set
Self-monitoring, analysis, and reporting
technology (SMART) command set
< .1 ms
< .1 ms
< .1 ms
Sequential Read (up to)1
355MB/sec (SATA 6Gb/s)
265MB/sec (SATA 3Gb/s)
355MB/sec (SATA 6Gb/s)
265MB/sec (SATA 3Gb/s)
355MB/sec (SATA 6Gb/s)
265MB/sec (SATA 3Gb/s)
Sequential Write (up to)
70MB/sec (SATA 6Gb/s)
70MB/sec (SATA 3Gb/s)
140MB/sec (SATA 6Gb/s)
140MB/sec (SATA 3Gb/s)
215MB/sec (SATA 6Gb/s)
215MB/sec (SATA 3Gb/s)
Random 4k READ2
50,000 IOPS
50,000 IOPS
60,000 IOPS
Random 4k WRITE
15,000 IOPS
30,000 IOPS
45,000 IOPS
2.5-inch
2.5-inch
2.5-inch
100.45 x 69.85 x 9.50 mm
100.45 x 69.85 x 9.50 mm
100.45 x 69.85 x 9.50 mm
74g
74g
75g
1.7W READ, 3.1W WRITE
1.7W READ, 3.1W WRITE
2.1W READ, 4.3W WRITE
Form Factor
Dimensions (L x W x H)
Weight
Active Power
Environmental
CTFDDAC128MAG-1G1
64GB
Micron MLC
NAND
Reliability
CTFDDAC064MAG-1G1
Idle Power
Operating Temperature
0.092W idle
0.092W idle
0.094W idle
0°C to +70°C
0°C to +70°C
0°C to +70°C
Non-Operating Temperature
-55°C to 95°C
-55°C to 95°C
-55°C to 95°C
Shock Resistance
1500G / 1.0ms
1500G / 1.0ms
1500G / 1.0ms
Vibration Resistance
2-500Hz at 3.1G
2-500Hz at 3.1G
2-500Hz at 3.1G
MTBF
1.2 Million Hours
1.2 Million Hours
1.2 Million Hours
Data Reliability
Built-in EDC/ECC
Built-in EDC/ECC
Built-in EDC/ECC
Limited 3 Year Warranty
Limited 3 Year Warranty
Limited 3 Year Warranty
Unlimited
Unlimited
Unlimited
Warranty
Read Endurance
1
Sequential READ/WRITE speeds are PCMark® Vantage HDD test suite scores.
2
Typical I/O performance numbers are measured using IOMETER with a queue depth of 32 and write cache enabled.
Pin Configurations
Mechanical Drawings
Signal Segment Pin Assignments
SIGNAL NAME
TYPE
DESCRIPTION
S1
GND
Ground
S2
A
S3
A#
Differential signal pair A
and A#
S4
GND
Ground
S5
B#
S6
B
Differential signal pair B
and B#
S7
GND
Ground
Power Segment Pin Assignments
SIGNAL NAME
TYPE
DESCRIPTION
P1
V33
No connect
P2
V33
No connect
P3
V33
No connect
P4
GND
Ground
P5
GND
Ground
P6
GND
Ground
P7
V5
5V power, pre-charge
P8
V5
5V power
P9
V5
5V power
P10
GND
Ground
P11
DAS
Device activity signal
P12
GND
Ground
P13
V12
No connect
P14
V12
No connect
P15
V12
No connect
revision: 06/1/2010
©2010 Lexar Media, Inc. All rights reserved. Information is subject to change without notice. Crucial, the Crucial logo, and The Memory Experts
are trademarks and service marks of Micron Technology, Inc. All other trademarks and service marks are property of their respective owners. Lexar
Media, Inc. is a division of Micron Technology, Inc., and Lexar Media is a division of Micron Europe Limited, a division of Micron Semiconductor Asia
Pte. Ltd., and a division of Micron Japan, Ltd.