Sandisk Extreme Pro microSDXC
SQXCZ 1TB, V30, U3, C10, A2, UHS-I, 170MB/s R, 90MB/s W, 4x6, SD Adaptor, Lifetime Limited, Red/Black (SDSQXCZ-1T00-GN6)
About this item (as detailed in the listing page)
Write Speed: up to 90MB/s3
Read Speed: up to 170MB/s3
Video Speed: C10, U3, A2, V30
Form Factor: microSDXC
Capacity: 1 TB
Managed to get mine from OfficeWorks at $299.25 with Price Beat Guarantee. It is now showing no (or limited) stock across many stores; but there could still be stores that have a piece or two!
Alternatively, buying from Amazon via CashRewards appears to be a good option, assuming it does fall under the Electronics category (for which the Cashback is currently at 4%). Disclaimer: Do check the cashback aspect.
Appears to be at its best price ever! See https://au.camelcamelcamel.com/product/B07RKL6PK9
Edit: Do check out the other memory sizes, if you didn't need the 1 TB; good price points across the range, I think. Cheers!
if only newer Samsung flagships would have a microSD card slot..