Memory Cards

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.

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.

CFexpress 860

Transcend's CFexpress 860 Type B memory card features blazing-fast speeds, sustained write performance, and high storage capacity for professional filmmakers and video editors. Countless files can be stored and smooth 8K RAW video can be shot without compromising video quality-ultimately making it an ideal choice for capturing outdoor recreation, wildlife, action shots, and many other kinds of incredible content.

Made For Multimedia Professionals

Designed exclusively for professional photographers utilizing mirrorless cameras and cinema cameras, Transcend's CFexpress 860 Type B memory card is ideal for capturing outdoor recreation, wildlife, and action shots. It is particularly handy when shooting 8K RAW video, offering professional photographers, filmmakers, and content creators impressive transfer speeds and durability without sacrificing quality.

Convenient Storage & Stellar Performance

Compliant with the CFexpress 2.0 standard, Transcend's CFexpress 860 Type B memory card is backward-compatible with certain XQD® devices that have CFexpress-enabled firmware. Optimizing firmware design increases its sustained write speed to up to 1,300 MB/s, enabling non-stop, burst shots for outdoor sports, wildlife, fashion, and other types of photography. With read/write speeds of up to 1,750MB/s and 1,500MB/s, discover and unleash your true potential as a professional with the CFexpress 860 Type B memory card!

Ample Storage Capacity

Transcend's CFexpress 860 Type B memory card provides up to 320GB of storage capacity to store thousands of RAW files and high-quality photos. Now there's no limits to your creativity!

Built For Extremes

Transcend's CFexpress memory cards have been rigorously tested in harsh conditions to ensure reliable operation in many different environments. They can operate in temperatures ranging from -10°C (14°F) to 70°C (158°F), delivering the utmost in both performance and stability.

RecoveRx Software

Transcend offers the exclusive RecoveRx software, a free data recovery tool that allows users to easily search for deleted files such as photos, documents, music, and videos from their storage devices.

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 only to 32GB-512GB 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 40MB/s respectively.

U3 and V30 compliance applies only to 128GB-512GB 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 512GB 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. They are temperature resistant, waterproof, shock proof, X-ray proof, and static proof.

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.

Transcend's microSDXC/SDHC UHS-I U3M memory cards provide the performance and capacity necessary to harness the full power of your UHS-I compliant smartphones, tablets, digital cameras, and camcorders. Capable of incredible read and write speeds of up to 95MB/s and 60MB/s respectively, these cards can easily capture ultra-high quality 4K and 3D recordings, and significantly shorten transfer time between devices. Additionally, the top-tier MLC NAND flash chips inside are durable and reliable.

Unparalleled transfer speeds

Transcend's UHS-I U3M microSD 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 and write speeds of up to 95MB/s and 60MB/s respectively, Transcend's UHS-I U3M microSD memory cards offer the rates that allow you to capture smooth 4K, 3D, and Full HD videos with ease.

MLC NAND flash chips

Transcend's UHS-I U3M microSD memory cards are manufactured with top-tier MLC NAND flash chips, providing endurance and reliability that is ideal for action cameras. Additionally, the built-in Error Correcting Code (ECC) can detect and correct transfer errors.

Great compatibility

With storage capacity up to 128GB, Transcend's UHS-I U3M microSD memory cards work perfectly with dashcams, smartphones, tablets, digital cameras, recorders and drone cameras. Feel free to store your high-resolution videos and photos.

Extreme protection

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.

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.

Transcend's SDXC/SDHC UHS-I Speed Class 3 (U3) 633x microSD cards provide the performance and capacity necessary to harness the full power of your UHS-I compliant smartphones, tablets, digital cameras and camcorders. Capable of reaching incredible read and write speeds of up to 95MB/s and 85MB/s, these cards can easily capture ultra-high quality 4K and 3D recording and significantly reduce the time it takes to transfer videos to your computer. Additionally, the top-tier MLC NAND flash chips inside provide consistent long-life durability and endurance.