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Key Features

The 64 GB card gives plenty of space for digital content, documents, songs, snapshots, etc
The Class 10/UHS-I (U1) delivers high-speed performance for data transfer to and from PC
The microSDXC memory card is engineered to be waterproof, temperature proof, X-ray proof, and shock proof

Manuals & Resources

MANUAL User Manual › DATASHEET Product Datasheet › BROCHURE Manufacturer Brochure › MANUAL Assembly Instructions › WARRANTY Warranty Information › DATASHEET Product Fiche › GUIDE Energy Guide › SAFETY Safety Data Sheet › SAFETY Safety Data Sheet (FR) › SAFETY COSHH Sheet › TOUR Product Tour › 360 360° Product View ›

TRANSCEND INFORMATION Memory Cards

64GB UHS-I U1 MICROSD W/O ADAPTER

Mfr # TS64GUSD300S SKU 5205483 UPC 760557841050

$42.98

Available

Product Overview

64GB UHS-I U1 microSD w/o Adapter
Transcend 300S 64 GB Class 10/UHS-I (U1) microSDXC - 95 MB/s Read - 45 MB/s Write
Transcend 300S 64 GB Class 10/UHS-I (U1) microSDXC
95 MB/s Read - 45 MB/s Write

Technical Specifications

Product Type	microSDXC
Storage Capacity	64 GB
Manufacturer Part Number	TS64GUSD300S
Thickness	39.4 mil
Weight (Approximate)	0.01 oz
Length	0.6"
Manufacturer	Transcend Information, Inc
Product Model	300S
Product Name	32GB 300S microSDXC Card
Brand Name	Transcend
Country of Origin	Taiwan
Width	0.4"
Maximum Write Speed	45 MB/s
Maximum Read Speed	95 MB/s
Speed Class Rating	Class 10/UHS-I (U1)

Marketing Information

microSDXC/SDHC 300S

Want to save space on your mobile device by running apps from a memory card? Transcend's microSDXC/SDHC 300S cards are the right choice! Compliant with the latest speed class, the cards boast excellent random read/write speed, perfect for retrieving small pieces of data from random locations and speeding app launch time.

A good fit for mobile app storage

It's common for users to install and run mobile apps from microSD cards in order to free device memory. Random read/write performance is thus crucial. Transcend's microSDXC/SDHC 300S memory cards are a great fit for storing mobile apps.

Introducing Application Performance Class

The Application Performance Class was introduced to adapt this new trend. Transcend's microSDXC/SDHC 300S memory cards meet the new A1 standards, delivering minimum random read of 1,500 IOPS and random write of 500 IOPS, and sustained sequential speeds of at least 10MB/s.

A1 compliance applies to only 128GB capacity cards.

Show the transfer capabilities

Transcend's microSDXC/SDHC 300S memory cards meet both the UHS Speed Class 3 (U3) and the UHS Video Speed Class 30 (V30) standards for 4K Ultra HD video recordings, with read/write speeds of up to 95MB/s and 45MB/s respectively.

U3 and V30 compliance applies to only 128GB capacity cards.

Store as many as you wish

In addition to excellent random read/write performance, Transcend's microSDXC/SDHC 300S memory cards come in up to 128GB storage capacity, allowing you to keep more digital files and apps at hand!

Built for extremes

To deliver the best performance and stability, Transcend's microSD memory cards are tested to withstand extreme conditions.

Waterproof: meet JIS IPX7 standards that can withstand immersion in 1 meter of water for up to 30 minutes.
Temperature proof: perform in temperature extremes from -25°C to 85°C.
Static proof: meet EMC IEC61000-4-2 standards and withstand static electricity.
X-ray proof: meet the ISO7816-1 standard and are immune to airport X-rays.
Shock proof: provide excellent shock, vibration, bending and twisting resistance.

RecoveRx software

Transcend offers exclusive RecoveRx software, a free data recovery utility that allows you to search deep within a storage device for traces of erased files including digital photos, documents, music and videos.