Expand the storage capacity of your Nintendo Switch by up to 512GB using the 512GB UHS-I microSDXC Memory Card from SanDisk. This Nintendo-licensed memory card also loads content faster, as it provides maximum read speeds of up to 100 MB/s and maximum write speeds of up to 90 MB/s. It is compatible with the UHS-I bus and features a speed class rating of U3, which guarantees minimum write speeds of 30 MB/s. If your device does not support the U3 standard, this card also supports the Class 10 standard, which guarantees minimum write speeds of 10 MB/s.
Expand the storage capacity of your Nintendo Switch by up to 512GB using the 512GB UHS-I microSDXC Memory Card from SanDisk. This Nintendo-licensed memory card also loads content faster, as it provides maximum read speeds of up to 100 MB/s and maximum write speeds of up to 90 MB/s. It is compatible with the UHS-I bus and features a speed class rating of U3, which guarantees minimum write speeds of 30 MB/s. If your device does not support the U3 standard, this card also supports the Class 10 standard, which guarantees minimum write speeds of 10 MB/s.
in 3 offers
The lowest price for SanDisk Nintendo Switch microSDXC Card 512 GB right now is $102.58 at eBay.com.au, compared across 3 retailers.
The all-time low was $28.00 on 3 Oct 2026 — today's price is 266% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 4 Nov 2026.
SanDisk Nintendo Switch microSDXC Card 512 GB
Expand the storage capacity of your Nintendo Switch by up to 512GB using the 512GB UHS-I microSDXC Memory Card from SanDisk. This Nintendo-licensed memory card also loads content faster, as it provides maximum read speeds of up to 100 MB/s and maximum write speeds of up to 90 MB/s. It is compatible with the UHS-I bus and features a speed class rating of U3, which guarantees minimum write speeds of 30 MB/s. If your device does not support the U3 standard, this card also supports the Class 10 standard, which guarantees minimum write speeds of 10 MB/s.
Expand the storage capacity of your Nintendo Switch by up to 512GB using the 512GB UHS-I microSDXC Memory Card from SanDisk. This Nintendo-licensed memory card also loads content faster, as it provides maximum read speeds of up to 100 MB/s and maximum write speeds of up to 90 MB/s. It is compatible with the UHS-I bus and features a speed class rating of U3, which guarantees minimum write speeds of 30 MB/s. If your device does not support the U3 standard, this card also supports the Class 10 standard, which guarantees minimum write speeds of 10 MB/s.
Last updated at 04/11/2026 03:00:39
Sandisk 512gb Uhs-i Class 10 U3 Microsdxc Memory Card For Nintendo
Delivery $33.93
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SANDISK - 512GB microSDXC UHS-1 Memory Card Licensed for Nintendo Switch 1 - SDSQXAO-512G-ANCZN
Delivery $86.95
SanDisk 512 GB microSDXC
Delivery between 10–13 Nov $29
| Card Type | microSDXC |
| Storage Capacity | 256 GB |
| Bus Type | UHS-I |
| Speed Class | 10 |
| UHS Speed Class | U3 |
Sandisk 512gb Uhs-i Class 10 U3 Microsdxc Memory Card For Nintendo
Delivery $33.93
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 - 512GB microSDXC UHS-1 Memory Card Licensed for Nintendo Switch 1 - SDSQXAO-512G-ANCZN
Delivery $86.95
SanDisk 512 GB microSDXC
Delivery between 10–13 Nov $29
| Card Type | microSDXC |
| Storage Capacity | 256 GB |
| Bus Type | UHS-I |
| Speed Class | 10 |
| UHS Speed Class | U3 |
