The 1.8” SATA SSD is based on the uSATA connector which contains 7-pin interface for data segment and 9-pin for power segment, designed to operate at a maximum operating frequency of 150MHz with 30MHz external crystal.

Also it can reach more than 200MB/s read as well as write high performance based on MLC flash (with 128MB mobileDDR enabled and measured by CrystalDiskMark v3.0 1000MB test unit). The power consumption of Flash Disk is much lower than traditional Hard Drive. In addition, MyDigitalSSD Bullet Proof drives provide hot-swapping abilities when removing, replacing or upgrading flash disks.

Electrical/Physical Interface

• SATA interface
  - Support SATA 1.5Gbps and 3Gbps interface
• DDR1 IO
  - Support DDR1 I/O interface
• Flash IO
  - Support 1.8V and 3.3V voltage level
  - Support 1.8V for ONFI Flash
  - Support 3.3V for conventional Asynchronous Flash

Controller Features

• SATA Revision 2.6 compliant
• Compatible with SATA 1.5Gbps and 3Gbps interface
• Power management supported
• Support expanded register for SATA protocol 48 bits addressing mode
• Embedded BIST function of SATA PHY for low cost mass production

NAND Flash Interface

• Build-in hardware ECC circuit (48bit/2KB)
• Support all types of SLC and MLC NAND Flash
• ONFI2.0 Interface support: 5 channels max, mode 2
• Bus Width: 8/16 bit
• Support 8 Flash chip enable

Mobile-DDR interface

• 32 bit data bus
• Data Rate: 320Mbps
• Bandwidth: 1,280MB/s
• Support Capacity: 128MB

Drive Features

• Build in 32 bits micro-controller
• UART
• GPIO
• Support TRIM command
• Support SMART command

Note: Solid State Drives DO NOT require defragmentation. It may decrease the lifespan of the drive.

Performance Testing

Test Platform
Motherboard: ASUS P5QL-EM (BIOS 0603)
Chipset: Intel G43/ICH10
CPU: Intel Celeron E1500 @2.20GHz
Memory: Kingston 1024MB DDR2
Operating System: Windows 7 64bit (AHCI mode)

• MyDigitalSSD 128GB Bullet Proof 1.8 inch microSATA SSD

• 3 Year Warranty