2.5" SATA Industrial SSD UDinfo HF3-25AC
2.5" SATA industrial SSD (3D TLC/3D pSLC), extended temperature -40 to 85°C, supports up to 2TB.
Features ■ Compliant with SATA Revision 3.2, SATA I/II/III (1.5/3/6Gbps) ■ Available in capacities up to 2TB (3D TLC: 60GB–2TB, 3D pSLC: 16GB–512GB) ■ Achieves high performance with up to 550MB/s read and 500MB/s write based on 3D TLC NAND flash ■ Dimensions: 100.1mm(L) x 69.85mm(W) x 7mm(H) ■ Supports hardware write protection feature (optional) ■ Supports hardware quick erase feature (optional) ■ S.M.A.R.T (Self-Monitoring, Analysis, and Reporting Technology) ■ Conformal coating (insulation protection coating) ■ Secure Erase ■ Supports the following hardware power loss protection (optional) Protects against data loss during write operations even with the last data when power is suddenly cut off. Additional polymer tantalum capacitors hold up for several milliseconds to maintain DRAM data writing to NAND flash.
basic information
Specifications - Type: 3D TLC/3D pSLC - Interface: SATA Revision 3.2, SATA I/II/III (1.5/3/6Gbps) - Operating Voltage: 5V - Power Consumption: TDB (Active), 0.9W (Idle) - Capacity: 3D TLC: 60GB to 2TB, 3D pSLC: 16GB to 512GB - Read Speed: 550MB/s (maximum) - Write Speed: 500MB/s (maximum) - Vibration Resistance: 20G @80 to 2000Hz - Shock Resistance: 1500G @0.5ms - Operating Temperature: 0 to 70℃ (standard), -40 to 85℃ (extended) - Operating Humidity: 0 to 95% - Dimensions: 100.1mm(L) x 69.85mm(W) x 7mm(H) - Certification: RoHS, CE & FCC
Price information
Open price
Delivery Time
Model number/Brand name
UDinfo HF3-25AC Series
Applications/Examples of results
- Purpose Industrial computers, embedded devices, automotive equipment - Example of achievements UDinfo's 2.5-inch SATA SSD, designed for industrial applications, was adopted by a South Korean railway company for CCTV recording inside trains, supporting capacities of 4TB and 8TB (optional), as well as industrial temperature operating ranges and power interruption data protection features.
Line up（6）
| Model number | overview |
|---|---|
| HF3-25DAxxxxxxxxxx | 3D pSLC, 0～70℃ / -40～85℃ |
| HF3-25DCxxxxxxxxxx | 3D TLC / 3D pSLC, 0～70℃ / -40～85℃ |
| HF3-25DExxxxxxxxxx | 3D TLC / 3D pSLC, 0～70℃ / -40～85℃ |
| HF3-25UAxxxxxxxxxx | SLC / MLC / 2D pSLC, 0～70℃/-40～85℃ |
| HF3-25UBxxxxxxxxxx | SLC / MLC / 2D pSLC / 3D TLC / 3D pSLC, 0～70℃ / -40～85℃ |
| HF3-25ACxxxxxxxxxx | 3D TLC / 3D pSLC, 0～70℃ / -40～85℃ |
