--- product_id: 663760678 title: "Silicon Power 1TB Superior Micro SDXC UHS-I (U3) 4K A2,High Speed MicroSD Card with Adapter SU001TBSTXDA2V20AC" brand: "sp silicon power" price: "S$313" currency: SGD in_stock: true category: "Sp Silicon Power" url: https://www.desertcart.sg/products/663760678-silicon-power-1tb-superior-micro-sdxc-uhs-i-u3-4k store_origin: SG region: Singapore --- # A2 App Performance (4,000 IOPS read / 2,000 IOPS write) 1TB Massive Storage Capacity Up to 100MB/s Read Speed Silicon Power 1TB Superior Micro SDXC UHS-I (U3) 4K A2,High Speed MicroSD Card with Adapter SU001TBSTXDA2V20AC **Brand:** sp silicon power **Price:** S$313 **Availability:** βœ… In Stock ## Summary > πŸ’Ό Upgrade your mobile storage game with Silicon Power’s Superior 1TB microSD β€” because your data deserves the best! ## Quick Answers - **What is this?** Silicon Power 1TB Superior Micro SDXC UHS-I (U3) 4K A2,High Speed MicroSD Card with Adapter SU001TBSTXDA2V20AC by sp silicon power - **How much does it cost?** S$313 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/663760678-silicon-power-1tb-superior-micro-sdxc-uhs-i-u3-4k) ## Best For - sp silicon power enthusiasts ## Why This Product - Trusted sp silicon power brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Massive 1TB storage:** Store your entire media library, 4K videos, and apps without compromise. - β€’ **Shock-resistant durability:** Built tough to protect your data on the go, perfect for busy professionals. - β€’ **Lightning-fast app launches:** A2-rated speeds ensure ultra-responsive app performance on your smartphone or tablet. - β€’ **Reliable 100MB/s read speed:** Smooth 4K video playback and rapid file transfers keep you ahead of the curve. - β€’ **Universal compatibility (except Switch2):** Seamlessly works with a wide range of smartphones and devices, maximizing your tech ecosystem. ## Overview The Silicon Power Superior 1TB microSDXC UHS-I card delivers premium A2 app performance with 4,000 IOPS read and 2,000 IOPS write speeds, ensuring lightning-fast app responsiveness and smooth 4K video playback. With up to 100MB/s read speed and shock-resistant durability, it offers reliable, massive storage ideal for smartphones, tablets, and gaming handhelds (excluding Switch2 compatibility). Backed by a 5-year limited warranty, it’s a trusted, high-capacity solution for professionals seeking speed and reliability without breaking the bank. ## Description The Superior Series memory cards featureA New Standard For App Responsiveness With an advanced A2 rating, the Superior microSDXC UHS-I card is specifically designed for app enhancement. Minimum random read of 4,000 IOPS and random write of 2,000 IOPS equate to lightning-fast launches and smoother operation. This translates to an overall superior user experience on your Android-based smartphone, tablet, and other app-running mobile devices. It also saves internal storage space on your device. ## Features - [NOT compatible with Switch2] Please note that this product is not a microSD Express card and is not compatible with Switch2 for game storage or save data. If used in the Switch2, it may only support limited functions such as storing screenshots or videos, but will not allow game installation or save file access. - Meets the new A2 standards for app performance, delivering minimum random read of 4,000 IOPS and random write of 2,000 IOPS, as well as sustained sequential speeds of at least 30 MB/s - Important Notice: Nintendo-Switch User: According to device manufacturer website; A system upgrade is necessary if you own a Nintendo-Switch in order to use a microSDXC card on the device. Steam Deck users: For optimal gaming performance, including the ability to store and load video games, we suggest using a Gen4x4 2230 SSD. - Compatibility for Smartphones: S20, S20+, S20 ultra 5G, S10 lite, S10, S10+ A22, A22 5G, A52 5G, A32 5G, A52, A72, A32, A02s, A12, A21, A71 5G, A51 5G, A20s, Note 10+, J4 Core, J8, J7 Star, J7, Note 10 Plus. - Please contact customer service if your device is not on the above list or visit the compatibility page of our official website. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DJH1VNBF | | Additional Features | Shock Resistant | | Best Sellers Rank | #168 in Micro SD Memory Cards | | Brand | SP Silicon Power | | Color | Grey | | Compatible Devices | Camera, NOT compatible with Switch2, Smartphone | | Customer Reviews | 4.4 4.4 out of 5 stars (1,313) | | Flash Memory Type | Micro SDXC | | Hardware Connectivity | microSDXC | | Manufacturer | SP Silicon Power | | Media Speed | 80 MB/s | | Memory Storage Capacity | 1 TB | | Mfr Part Number | SU001TBSTXDA2V20AC | | Model Name | Superior | | Model Number | SU001TBSTXDA2V20AC | | Number of Items | 1 | | Read Speed | 100 megabytes_per_second | | Secure Digital Association Speed Class | Class 10 | | UPC | 886576083766 | | Warranty Description | 5-year limited warranty | | Warranty Type | Limited | ## Product Details - **Brand:** SP Silicon Power - **Compatible Devices:** Camera, NOT compatible with Switch2, Smartphone - **Flash Memory Type:** Micro SDXC - **Memory Storage Capacity:** 1 TB - **Model Name:** Superior ## Images ![Silicon Power 1TB Superior Micro SDXC UHS-I (U3) 4K A2,High Speed MicroSD Card with Adapter SU001TBSTXDA2V20AC - Image 1](https://m.media-amazon.com/images/I/51wEGr+dR8L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Silicon Power 1TB Superior Micro SDXC UHS-I (U3) 4K A2,High Speed MicroSD Card with Adapter SU001TBSTXDA2V20AC - Silicon Power USB Type-C MicroSD Card Reader C200 SPU3CTMREDC2000K - SP Silicon Power 1TB Micro SD Card U3 Nintendo-Switch Compatible, SDXC microsdxc High Speed MicroSD Memory Card with Adapter --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/663760678-silicon-power-1tb-superior-micro-sdxc-uhs-i-u3-4k](https://www.desertcart.sg/products/663760678-silicon-power-1tb-superior-micro-sdxc-uhs-i-u3-4k) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-11-07*