Reactive Group Solid State Disks Ltd SCSIFLASH Arraid, LLC SCSI SDD

SATA II 3Gb/s Half-Slim SSD

Transcend’s SATA II 3Gb/s half-slim SSDs deliver peak performance in industrial grade standards, yet offer significantly smaller dimensions than 2.5” form factor hard disk drives.

SATA II 3Gb/s half-slim SSD modules undergo extensive reliability testing to ensure the utmost level of quality, perfect for truly demanding applications, such as industrial control systems, medical equipment, mobile devices, and POS terminals.

- Fully compatible with the SATA II 3Gb/s standard
- Built-in ECC (Error Correction Code) and wear-leveling ensure reliable data transfer
- Space-saving Half-Slim form factor
- Three-year Limited Warranty** 


  • Compliant with JEDEC MO-297
  • RoHS compliant
  • Fully compatible with devices and OS that support the SATA 3.0Gb/s standard
  • Built-in ECC (Error Correction Code) functionality
  • Power Shield
  • Garbage Collection
  • Supports Security Commands
  • Supports S.M.A.R.T. function
  • Hardware Purge and Write Protect
  • Exclusive for HSD630:
  • DRAM Cache
  • Advanced Power Shield
  • Advanced Garbage Collection
  • Supports Enhanced S.M.A.R.T function
  • Supports partial and slumber mode
  • Advanced Global Wear-Leveling and Block management for reliability


  • Interface(connector)
    SATA (7+15-pin)
  • Form Factor
    Half Slim, MO-297
  • Flash Type
    MLC: HSD630: HSD630I: SSD25H-S
  • Capacity(GB)
    HSD630: 32GB/ 64GB
HSD310I: 32GB
SSD25H-S: 1GB/ 2GB/ 4GB/ 8GB
  • Max. R/W Performance(MB/s)(Vary by density)
    HSD630: Read: 260MB/s, Write: 81MB/s
HSD310: Read: 143MB/s, Write: 65MB/s
SSD25H-S: Read: 95MB/s, Write: 75MB/s
  • Op. Voltage(V)
  • Power Consumption(W)
    1.4W(Active), 0.65W(Idle)
  • Op. Temp.(℃)
Industrial Grade Flash -40℃~85℃
  • Storage Temp.(℃)
  • Humidity(%)
  • Shock(G)
    1500G, 0.5ms
  • Vibration(Hz/G)
    3.0G (Peak-to-Peak), 5Hz to 800Hz(Frequency)
  • Dimensions(mm)
    54mm × 39mm × 4mm
  • Weight(g)
  • MTBF(hours)
    1,000,000 hours

Part Numbers

Capacity   P/N   Description
8GB   TS8GHSD630   Toggle MLC  
16GB   TS16GHSD630   Toggle MLC  
32GB   TS32GHSD630   Toggle MLC  
64GB   TS64GHSD630   Toggle MLC  
8GB   TS8GHSD310   MLC  
16GB   TS16GHSD310   MLC  
32GB   TS32GHSD310   MLC  
64GB   TS64GHSD310   MLC  
1GB   TS1GSSD25H-S   SLC  
2GB   TS2GSSD25H-S   SLC  

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