logo40th Year


  • Support SATA 6Gb/s (SATA III) high speed interface.
  • 2.5" 7mm form factor, support Ultrabook upgrade.
  • Increase productivity of Gaming, Multi-media and Visual effects editing.
  • Support firmware update.
  • Available in 128/ 256/ 512 GB capacities.
  • Full 3-year warranty.
Technical Specifications
Model Name LCH-128V2S LCH-256V2S LCH-512V2S
Capacity 128 GB 256 GB 512 GB
Buffer 128MB DDR3
256MB DDR3 512MB DDR3
Performance (Under Windows NTFS)
Sequential Read Speed (SATA 6.0 Gb/s)1 Up to 520 MB/s Up to 520 MB/s Up to 520 MB/s
Sequential Write Speed (SATA 6.0 Gb/s)1 Up to 150 MB/s Up to 290 MB/s Up to 430 MB/s
Random Read Speed (IOPS 4KB)1 Up to 67,500 Up to 82,500 Up to 83,500
Random Write Speed (IOPS 4KB)1 Up to 37,500 Up to 72,500 Up to 80,000
Environment and Reliability
DC Current 5V

0°C ~ 70°C (Operating)
Shock 1500G (Max), at 1 msec half-sine
Vibration 7 ~ 800Hz, 1.63Grms (Operating)
MTBF > 1,500,000 hours
Warranty 3-year warranty
Operating System Supported Microsoft Windows OS / Linux OS / APPLE Mac OS
Agency Approval UL / CE / BSMI / WHQL / RoHS / VCCI / KCC / FCC / RCM
Command Set Support TRIM, S.M.A.R.T., NCQ, ATA/ATAPI-8
DATA Encryption Supports AES 256
Interface SATA 6.0 Gb/s, compatible with SATA 3/1.5 Gb/s
Firmware Upgrade Supported
Form Factor and Connections
Form Factor 2.5 inch form factor
Power Connector 15-pin SATA connector for DC 5V input
Data Connector 7-pin SATA Connector
Dimensions and Weight
Dimension ( L / W / H ) 100.0 x 69.85 x 6.8 mm / 39.4 x 2.75 x 0.27 inch
Weight 56 g (Max.)
Package Contents
Documents Quick installation guide x1

Specifications subject to change without notice.

  1. Based on internal testing, performance, may vary depending on host device, OS and application
  2. UBER - Unrecovered Bit Error Rate
  3. MTBF - Mean Time Between Failures based on parts stress analysis
  4. Assumes that drive had normal shutdown process previously with STANDBY IMMEDIATE command.