SDC420T SD Card

Transcend

16GB/32GB/64GB/128GB/256GB SD Card 3D NAND Flash and rated to endure 3K P/E cycles

In stock

SKU
TSxxxxSDC420T

Have a Question about this product?

This form is protected by reCAPTCHA - the Google Privacy Policy and Terms of Service apply.

Description / SDC420T SD Card

Transcend's SDXC/SDHC 420T memory cards combine the benefits of high performance and exceptional endurance at an affordable price, making them ideal for demanding industrial applications such as POS terminals and portable devices equipped with an SD memory card slot. They use top-quality 3D NAND Flash and are rated to endure 3K P/E cycles.

Key Features:

Firmware:

  • Built-in ECC (Error Correction Code) functionality
  • Early Move
  • Wear-Leveling

Hardware:

  • Compliant with RoHS 2.0 standards
  • Electrostatic protection (ESD IEC 61000-4-2)
  • Compliant with SD specification 6.1
  • Compliant with UHS-I
  • Endurance: 3K P/E cycles (Program/Erase cycles) guaranteed

More Information

brand Transcend
Specifications

Appearance
Dimensions 24 mm x 32 mm x 2.1 mm (0.94" x 1.26" x 0.08")
Form Factor
  • SD flash card

Storage
Flash Type
  • 3D NAND flash
Capacity
  • 16 GB/
  • 32 GB/
  • 64 GB/
  • 128 GB/
  • 256 GB

Operating Environment
Operating Voltage
  • 2.7V ~ 3.6V
Drop Test
  • 1.5m free fall
Operating Temperature
  • Standard Temp.
    -25°C (-13°F) ~ 85°C (185°F)
Storage Temperature -40°C (-40°F) ~ 85°C (185°F)
Humidity 0% ~ 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.) 2.88 watt(s)

Performance
Read Speed (Max.) up to 95 MB/s
Write Speed (Max.) up to 40 MB/s
Terabytes Written (TBW) up to 640 TBW
Note
  • Speed may vary due to host hardware, software, usage, and storage capacity.
  • Terabytes Written (TBW) expresses the endurance under the highest capacity.
Description

Transcend's SDXC/SDHC 420T memory cards combine the benefits of high performance and exceptional endurance at an affordable price, making them ideal for demanding industrial applications such as POS terminals and portable devices equipped with an SD memory card slot. They use top-quality 3D NAND Flash and are rated to endure 3K P/E cycles.

Key Features:

Firmware:

  • Built-in ECC (Error Correction Code) functionality
  • Early Move
  • Wear-Leveling

Hardware:

  • Compliant with RoHS 2.0 standards
  • Electrostatic protection (ESD IEC 61000-4-2)
  • Compliant with SD specification 6.1
  • Compliant with UHS-I
  • Endurance: 3K P/E cycles (Program/Erase cycles) guaranteed
pdf
Datasheet

Sign In