SD Cards

SDC400I

Utilizing top-quality MLC NAND flash, Transcend's SDHC/XC400I memory cards combine the advantages of high performance and exceptional endurance. The SDHC/XC400I can operate in wide-temperature(-40℃ ~ 85℃) environment, making it ideal for demanding industrial applications such as POS terminals and portable devices equipped with an SD memory card slot.


Firmware Features

  • Built-in ECC (Error Correction Code) functionality
  • Early Move
  • Supports S.M.A.R.T. function to conduct health monitoring, analysis, and reporting for storage devices
  • Wear-Leveling
  • Supports password protection and secure erase via Scope Pro

Hardware Features

  • Compliant with RoHS 2.0 standards
  • Electrostatic protection (ESD IEC 61000-4-2)
  • Compliant with SD specification 3.01
  • Compliant with UHS-I
  • Compliant with Speed Class 10
  • MLC NAND flash
  • Power Shield (PS) to ensure data transfer integrity and minimize data corruption in the drive during an abnormal power outage
  • Hardware Write Protect switch for data security
  • Promised operational reliability in a wide temperature range (from -40°C to 85°C)
*Scope Pro is available on Windows OS only when the RDF5 is used with the SD/microSD cards.

Specifications

Appearance

Dimensions24 mm x 32 mm x 2.1 mm (0.94" x 1.26" x 0.08")
Form Factor
  • SD flash card

Storage

Flash Type
  • MLC NAND flash
Capacity
  • 8 GB
  • 16 GB
  • 32 GB
  • 64 GB

Operating Environment

Operating Voltage
  • 2.7V ~ 3.6V
Drop Test
  • 1.5m free fall
Operating Temperature
  • Standard Temp.
    °C (°F) ~ °C (°F)
  • Wide Temp.
    -40°C (-40°F) ~ 85°C (185°F)
Storage Temperature-40°C (-40°F) ~ 85°C (185°F)
Humidity0% ~ 95%
Shock
  • Acceleration: 490 m/s² (standard holding time: 11 ms, semi-sine wave, velocity change: 3.44 m/s)
Vibration (Operating)20 G (peak-to-peak), 20 Hz ~ 2,000 Hz (frequency)

Power

Power Consumption (Max.)0.72 watt(s)

Performance

Read Speed (Max.)Up to 75 MB/s
Write Speed (Max.)Up to 17 MB/s
Note
  • Speed may vary due to host hardware, software, usage, and storage capacity.
  • Terabytes Written (TBW) expresses the endurance under the highest capacity.

Warranty

Certificate
  • CE
  • UKCA
  • FCC
  • BSMI
Warranty
  • Three-year Limited Warranty
Warranty Policy
  • Please click here for more information about the Transcend Warranty Policy.
  • Warranty does not apply when Scope Pro software wear-out indicator displays 0% within the warranty coverage.
  • Due to the complexity and variety of industrial applications, Transcend cannot guarantee 100% compatibility with all platforms and under all scenarios. For special applications and environments, it is strongly suggested that you contact Transcend beforehand for clarification.

Order Information

8GB
  • TS8GSDC400I
16GB
  • TS16GSDC400I
32GB
  • TS32GSDC400I
64GB
  • TS64GSDC400I