Transcend 512GB microSDXC Memory Card With SD Adapter
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! 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. 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. Built for extremes Transcend's microSD memory cards are tested to withstand extreme conditions.
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! 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. 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. Built for extremes Transcend's microSD memory cards are tested to withstand extreme conditions.
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! 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. 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. Built for extremes Transcend's microSD memory cards are tested to withstand extreme conditions.
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! 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. 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. Built for extremes Transcend's microSD memory cards are tested to withstand extreme conditions.
in 5 offers
The lowest price for Transcend 512GB microSDXC Memory Card With SD Adapter right now is $173.80 at Newegg, compared across 5 retailers.
The all-time low was $8.00 on 27 June 2026 — today's price is 2073% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 13 Sept 2026.
Last updated at 13/09/2026 21:54:04
512GB Transcend 300S microSDXC UHS-I U3 V30 A1 CL10 Memory Card with SD Adapter 95MB/sec
Transcend USD300S 512GB A1 U3 V30 microSDXC with Adapter (TS512GUSD300S-A)
Free delivery between Tue – Wed
Transcend USD300S 512GB A1 U3 V30 microSDXC with Adapter (TS512GUSD300S-A)
Delivery between 16–24 Sept $10
Transcend USD300S microSDXC Card with Adapter 512GB
Delivery between Tue – Thu $15
Transcend 300S 512GB UHS-I U3 A1 microSD with Adapter
Free delivery between 16–23 Sept
| Card Type | microSDXC with Full-Size SD Adapter |
| Storage Capacity | 512 GB |
| Bus Type | UHS-I |
| Speed Class | 10 |
| UHS Speed Class | U3 |
512GB Transcend 300S microSDXC UHS-I U3 V30 A1 CL10 Memory Card with SD Adapter 95MB/sec
Transcend USD300S 512GB A1 U3 V30 microSDXC with Adapter (TS512GUSD300S-A)
Free delivery between Tue – Wed
Transcend USD300S 512GB A1 U3 V30 microSDXC with Adapter (TS512GUSD300S-A)
Delivery between 16–24 Sept $10
Transcend USD300S microSDXC Card with Adapter 512GB
Delivery between Tue – Thu $15
Transcend 300S 512GB UHS-I U3 A1 microSD with Adapter
Free delivery between 16–23 Sept
| Card Type | microSDXC with Full-Size SD Adapter |
| Storage Capacity | 512 GB |
| Bus Type | UHS-I |
| Speed Class | 10 |
| UHS Speed Class | U3 |
