Superior UHS-1(U3) V30 A2 MicroSD memory card is specifically designed for app enhancement with minimum random read of 4,000 IOPS and random write of 2,000 IOPS, and it allows uninterrupted 4K Ultra HD videos.
Superior UHS-1(U3) V30 A2 MicroSD memory card is specifically designed for app enhancement with minimum random read of 4,000 IOPS and random write of 2,000 IOPS, and it allows uninterrupted 4K Ultra HD videos.
in 6 offers
The lowest price for Silicon Power 512 GB Superior Micro SDXC UHS-I right now is $158.00 at Ameridroid, compared across 6 retailers.
The all-time low was $82.00 on 22 Dec 2025 — today's price is 93% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 13 Nov 2026.
Silicon Power 512 GB Superior Micro SDXC UHS-I
Superior UHS-1(U3) V30 A2 MicroSD memory card is specifically designed for app enhancement with minimum random read of 4,000 IOPS and random write of 2,000 IOPS, and it allows uninterrupted 4K Ultra HD videos.
Superior UHS-1(U3) V30 A2 MicroSD memory card is specifically designed for app enhancement with minimum random read of 4,000 IOPS and random write of 2,000 IOPS, and it allows uninterrupted 4K Ultra HD videos.
Last updated at 13/11/2026 19:25:24
Silicon Power 512GB Superior Micro SDXC UHS-I (U3), V30 4K A2 with Adapter
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Silicon Power 512GB Superior UHS-1(U3) V30 A2 MicroSD Memory Card with Adapter [Not compatible with Switch 2]
Silicon Power Superior 512GB V30 A2 4K/UHD with Adapter Micro SDXC
Silicon Power Superior 512GB V30 A2 4K/UHD with Adapter Micro SDXC
Silicon Power 512GB Superior Micro SDXC UHS-I (U3), V30 4K A2 with Adapter
Delivery between 20–23 Nov $29
Silicon Power 512GB Superior Micro SDXC UHS-I (U3), V30 4K A2, Compatible with GoPro Hero 9 High Speed MicroSD Card with Adapter
Free delivery between 24–27 Nov
| Brand | Silicon Power |
| SD Format | microSDXC |
| Format | SD |
| SD Speed Class | Class 10, UHS Class 1 |
| Capacity | 128 GB, 256 GB, 512 GB |
Silicon Power 512GB Superior Micro SDXC UHS-I (U3), V30 4K A2 with Adapter
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!
Silicon Power 512GB Superior UHS-1(U3) V30 A2 MicroSD Memory Card with Adapter [Not compatible with Switch 2]
Silicon Power Superior 512GB V30 A2 4K/UHD with Adapter Micro SDXC
Silicon Power Superior 512GB V30 A2 4K/UHD with Adapter Micro SDXC
Silicon Power 512GB Superior Micro SDXC UHS-I (U3), V30 4K A2 with Adapter
Delivery between 20–23 Nov $29
| Brand | Silicon Power |
| SD Format | microSDXC |
| Format | SD |
| SD Speed Class | Class 10, UHS Class 1 |
| Capacity | 128 GB, 256 GB, 512 GB |
