SanDisk Extreme 256GB microSDXC Card
Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) Up to 90MB/s write speeds for fast shooting 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) Rated A2 for faster loading and in-app performance Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 90MB/s it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K UHD video recording, Full HD video, and high-resolution photos.
Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) Up to 90MB/s write speeds for fast shooting 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) Rated A2 for faster loading and in-app performance Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 90MB/s it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K UHD video recording, Full HD video, and high-resolution photos.
Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) Up to 90MB/s write speeds for fast shooting 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) Rated A2 for faster loading and in-app performance Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 90MB/s it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K UHD video recording, Full HD video, and high-resolution photos.
Save time with card offload speeds of up to 190MB/s powered by SanDisk QuickFlow Technology Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately) Up to 90MB/s write speeds for fast shooting 4K UHD-ready with UHS Speed Class 3 (U3) and Video Speed Class 30 (V30) Rated A2 for faster loading and in-app performance Description The SanDisk Extreme microSDXC memory card lets you save time transferring media with read speeds of up to 190MB/s powered by SanDisk QuickFlow Technology. Pair with the SanDisk Professional PRO-READER SD and microSD to achieve maximum speeds (sold separately). With write speeds up to 90MB/s it’s ideal for your Android smartphone, action cameras, or drones. This high-performance microSD card handles 4K UHD video recording, Full HD video, and high-resolution photos.
in 5 offers
The lowest price for SanDisk Extreme 256GB microSDXC Card right now is $99.79 at Amazon.com.au, compared across 5 retailers.
The all-time low was $9.41 on 15 July 2026 — today's price is 960% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 12 Aug 2026.
Last updated at 12/08/2026 03:43:09
SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SanDisk Extreme 256GB microSDXC Memory Card Class 10 - U3 - V30 - A2 - Read up to 190MB/s - Write up to 130MB/s -
Delivery between 16–21 Aug $9
SanDisk Extreme microSDXC 256GB UHS-I 190MB/s Memory Card - V30
Delivery between 18–26 Aug $9.90
SanDisk 256GB Extreme microSDXC Memory Card
Free delivery between 13–22 Aug
Sandisk 256GB High Extreme microSDXC Class 10, Reads 190MB/S, Writes 130MB/S | Afterpay & ZipPay Available | Click & Collect | SANDISK
Free delivery between Fri – Tue
| General | |
| Product Type | Flash memory card |
| Storage Capacity | 256 GB |
| Memory | |
| Speed Class | A2 / Video Class V30 / UHS-I U3 / Class10 |
SanDisk 256GB Extreme microSDXC UHS-I Memory Card with Adapter - C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-256G-GN6MA
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SanDisk Extreme 256GB microSDXC Memory Card Class 10 - U3 - V30 - A2 - Read up to 190MB/s - Write up to 130MB/s -
Delivery between 16–21 Aug $9
SanDisk Extreme microSDXC 256GB UHS-I 190MB/s Memory Card - V30
Delivery between 18–26 Aug $9.90
SanDisk 256GB Extreme microSDXC Memory Card
Free delivery between 13–22 Aug
Sandisk 256GB High Extreme microSDXC Class 10, Reads 190MB/S, Writes 130MB/S | Afterpay & ZipPay Available | Click & Collect | SANDISK
Free delivery between Fri – Tue
| General | |
| Product Type | Flash memory card |
| Storage Capacity | 256 GB |
| Memory | |
| Speed Class | A2 / Video Class V30 / UHS-I U3 / Class10 |
