Product information notice: Some specifications may describe a broader product range and may not apply to this exact model. Use the product summary above as the primary model reference. Bundled software may be trial software and can require a separate licence.
Overview:
Designed for use in devices that support the UHS-I bus, such as digital cameras, DSLRs, camcorders, and more, the 512GB 300S UHS-I SDXC Memory Card from Transcend can capture 4K, 3D, and Full HD video, plus raw and JPEG still images and photo bursts. It has a capacity of 512GB and features a speed class rating of V30, which guarantees minimum write speeds of 30 MB/s. If your device does not support the V30 standard, this card also supports the U3 standard, which likewise guarantees minimum write speeds of 30 MB/s. Read speeds are supported up to 90 MB/s and write speeds max out at 45 MB/s. A built-in write-protect switch helps to safeguard against the accidental erasure of card data.
While this card has been designed for cameras that are UHS-I / V30 / U3 compatible, it may be used in devices that do not support UHS-I / V30 / U3. However, bear in mind that this card will then default to your device's speed class and bus rating, such as UHS-I and U1, which supports minimum write speeds of 10 MB/s, or Class 10, which also supports minimum write speeds of 10 MB/s.
As with most Transcend cards, this memory card is shockproof, X-ray proof, and waterproof, while also being able to withstand static, plus temperatures from -13 to 185°F, allowing you to take this card with you into extreme environments, such as snow and deserts. Should the card's data become compromised, you also benefit from Transcend's free RecoveRx software for to help recover deleted content, including photos, documents, music, and videos.
Features:
Record Your Everyday Life Let this moment stay by selecting the right memory card for your camera. Featuring high capacities and excellent performance, Transcend's 300S memory cards are great for recording slices of everyday life.
Transfer Capabilities Transcend's 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 recording, with read and write speeds of up to 95 MB/s and 45 MB/s respectively, plus minimum write speeds of 30 MB/s.
Store Photos and Videos With a storage capacity of up to 512GB, Transcend's 300S memory cards allow for thousands of photos and hours of Full HD videos to be recorded, meaning you can stay focused on capturing fantastic moments without worrying about running out of storage.
Built for Extremes To deliver improved performance and stability, Transcend's SD memory cards are tested to withstand extreme conditions.
Waterproof Meets JIS IPX7 standards that can withstand immersion in 3.3' of water for up to 30 minutes.
Temperature Proof Can operate in extreme temperatures ranging from -13 to 185°F.
Static Proof Meets EMC IEC61000-4-2 standards and withstand static electricity.
X-Ray Proof Meet the ISO7816-1 standard to resist airport X-rays.
Shock Proof Provides resistance against shock, vibrations, bending, and twisting.
RecoveRx Software Transcend offers RecoveRx software, a free data recovery utility that allows you to search within a storage device for traces of erased files, including digital photos, documents, music, and videos.
Reviews have been submitted by users and do not necessarily reflect our own opinion.
The best price and guaranteed service and backup from official computer suppliers in South Africa for the TS512GSDC300S Transcend 300S 512GB SDXC Class 10 V30 UHS-I U1 U3 Secure Digital Card.
The Transcend
TS512GSDC300STranscend 300S 512GB SDXC Class 10 V30 UHS-I U1 U3 Secure Digital Card is available for R4285. The product is sold by ComX Computers as new. Prices are valid today 2026-10-09 (before , by quote, while stocks last). The product is expected to be in stock, although this is not guaranteed.
Available from this online computer store delivering door-to-door in Johannesburg, Cape Town, Port Elizabeth, Pretoria, Pietermaritzburg, Polokwane, Durban and all over South Africa.
Find related TS512GSDC300S Transcend 300S 512GB SDXC Class 10 V30 UHS-I U1 U3 Secure Digital Card products in our SD Secure digital Category for even more options. Read reviews and find out about TS512GSDC300S Transcend 300S 512GB SDXC Class 10 V30 UHS-I U1 U3 Secure Digital Card. Discounts, specials and cheap prices only at ComX Computers.
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