TS64GUSD465T

Overview

High Endurance microSD Card for Industrial and Embedded Applications
The Transcend USD465T 64GB High Endurance microSDXC card is built for demanding environments where continuous recording and reliable storage are essential. Using advanced 162-layer 3D NAND flash memory with an endurance rating of up to 3,000 program and erase cycles, it delivers dependable performance for write-intensive applications such as surveillance systems, medical equipment, point-of-sale terminals, and embedded devices.

Designed to balance speed, endurance, and long-term reliability, the USD465T supports UHS-I, V30, U3, and A2 performance standards, making it suitable for both high-definition video recording and responsive application storage. For installations requiring operation in extreme temperatures, the related USD465I model is available with wide-temperature support.

Description

The Transcend USD465T 64GB microSDXC card is engineered for users who need dependable storage in professional and industrial environments. High endurance flash technology helps extend the lifespan of the card during constant writing, while intelligent firmware technologies protect data integrity and optimize long-term performance. Whether installed in surveillance cameras, medical systems, embedded controllers, or POS terminals, this card delivers stable operation with fast read and write speeds.

Features

Built for Continuous Operation
Unlike standard consumer memory cards, the USD465T is optimized for continuous write workloads where reliability is critical. Advanced flash management technologies help maximize lifespan while maintaining consistent storage performance over time.

Key technologies include:

• 162-layer 3D NAND flash memory
• High endurance rating of up to 3K P/E cycles
• Wear leveling for extended flash lifespan
• Garbage collection to maintain performance
• Read disturbance protection
• Bad block management
• Early Move technology
• Power Shield (PS) for improved protection during unexpected power loss

Firmware and Data Protection
Intelligent firmware enhances both reliability and storage health, making the card suitable for mission-critical embedded applications.

Capabilities include:

• Built-in LDPC ECC (Error Correction Code)
• S.M.A.R.T. health monitoring support
• Wear leveling technology
• Early Move optimization
• Password protection and secure erase support through Transcend Scope Pro software

Hardware Highlights
The USD465T complies with modern storage standards while offering dependable operation across a wide range of applications.

Highlights:

• 64GB microSDXC capacity
• UHS-I interface
• SD Specification 6.1 compliant
• Video Speed Class V30
• UHS Speed Class U3
• Application Performance Class A2
• Read speed up to 100 MB/s
• Write speed up to 80 MB/s
• Electrostatic protection compliant with IEC 61000-4-2
• RoHS 2.0 compliant
• Compatible with Transcend Scope Pro software
• Wide operating temperature support from -40 C to 85 C

Ideal Applications
The Transcend USD465T is designed for environments where dependable long-term recording and data integrity are essential.

Recommended uses:

• Surveillance cameras
• Medical devices
• Point-of-sale terminals
• Embedded computing systems
• Industrial automation equipment
• Edge computing devices
• Continuous data logging

Technical Summary

• Brand: Transcend
• Model: USD465T
• Part Number / SKU: TS64GUSD465T
• Capacity: 64GB
• Form Factor: microSDXC
• Flash Memory: 162-layer 3D NAND
• Interface: UHS-I
• Speed Class: V30, U3, A2
• Maximum Read Speed: Up to 100 MB/s
• Maximum Write Speed: Up to 80 MB/s
• Endurance: Up to 3,000 Program/Erase cycles

Specifications

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Specifications
Product Code	TS64GUSD465T
Appearance
Dimensions	11 mm x 15 mm x 1 mm (0.43" x 0.59" x 0.04")
Form Factor	microSD flash card
Storage
Flash Type	162-layer 3D NAND flash
Capacity	64 GB / 128 GB / 256 GB / 512 GB / 1 TB
Operating Environment
Operating Voltage	2.7V ~ 3.6V
Drop Test	1.5m free fall
Operating Temperature	Standard Temp.
	-25degreesC (-13degreesF) ~ 85degreesC (185degreesF)
	Wide Temp.
	-40degreesC (-40degreesF) ~ 85degreesC (185degreesF)
Storage Temperature	-40degreesC (-40degreesF) ~ 85degreesC (185degreesF)
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)
Performance
Read Speed (Max.)	Up to 100 MB/s
Write Speed (Max.)	Up to 80 MB/s
Terabytes Written (TBW)	Up to 2,660 TBW
Note	Speed may vary due to host hardware, software, usage, and storage capacity.
	Terabytes Written (TBW) expresses the endurance under the highest capacity.
Certificate	CE / UKCA / FCC