Unigen CFast 2.0

CFAST CFast 2.0



► Capacity

    ▷ 4GB up to 64GB

► SATA Interface

    ▷ SATA Revision 3.0

    ▷ SATA 1.5Gbps, 3Gbps, and 6Gbps interface

► Flash Interface

    ▷ Flash type: SLC

    ▷ 1pcs to 2pcs of TSOP/BGA Flash

► Performance

    ▷ Read: up to 510 MB/s

    ▷ Write: up to 150MB/s

► Power Consumption

    ▷ Active mode: < 1400mW

    ▷ Idle mode: < 300mW

    ▷ Idle mode: < 300mW

► TBW (Terabytes Written)

    ▷ 3410TBW for 64GB


    ▷ More than 1,000,000 hours

► Advanced Flash Management

    ▷ Static and Dynamic Wear Leveling

    ▷ Bad Block Management

    ▷ TRIM

    ▷ SMART

    ▷ Over-Provision

    ▷ Firmware Update

► Low Power Management

    ▷ DEVSLP Mode (Optional)

    ▷ DIPM/HIPM Mode

► Temperature Range

    ▷ Operation (Silver): 0°C ~ 70°C

    ▷ Operation (Diamond): -40°C ~ 85°C

    ▷ Storage: -40°C ~ 85°C


Unigen’s CFastTM delivers all the advantages of Flash Disk technology with the Serial ATA III interface and is fully compliant with the standard CFastTM form factor. Given the features of the low power consumption, small form factor, and high shock-resistance, CFastTM is an attractive solution to replace the conventional [PATA-interfaced] CompactFlash card in industrial applications or markets where performance is a major concern

CFastTM, consisting of a SATA-based 7-pin standard interface for data segment and 17-pin for power and controller segment, is designed to operate at a maximum operating frequency of 300MHz with 40MHz external crystal. Its capacity could provide a wide range up to 64GB. Moreover, it can reach up to 510MB/s read as well as 150MB/s write high performance based on Toggle 2.0 SLC flash (with 32MB SDR enabled and measured by CrystalDiskMark v3.0).

Contact Unigen for Datasheets

Phone: 510-896-1818

Email: sales@unigen.com