--- product_id: 24435642 title: "BASEQI Aluminum MicroSD Adapter for Microsoft Surface Book 13.5\" (Model-350A) - Add up to 1TB of extra storage space" brand: "baseqi" price: "AR$88713" currency: ARS in_stock: true url: https://www.desertcart.com.ar/products/24435642-baseqi-aluminum-microsd-adapter-for-microsoft-surface-book-13-5 store_origin: AR region: Argentina --- # Up to 1TB storage boost CNC precision aluminum build Toolless easy removal BASEQI Aluminum MicroSD Adapter for Microsoft Surface Book 13.5" (Model-350A) - Add up to 1TB of extra storage space **Brand:** baseqi **Price:** AR$88713 **Availability:** βœ… In Stock ## Summary > πŸ’Ό Elevate your Surface Book with stealthy storage power! ## Quick Answers - **What is this?** BASEQI Aluminum MicroSD Adapter for Microsoft Surface Book 13.5" (Model-350A) - Add up to 1TB of extra storage space by baseqi - **How much does it cost?** AR$88713 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/24435642-baseqi-aluminum-microsd-adapter-for-microsoft-surface-book-13-5) ## Best For - baseqi enthusiasts ## Why This Product - Trusted baseqi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Premium CNC Aluminum:** Durable, lightweight metal crafted with precision engineering - β€’ **Ultra-Compact Design:** Barely noticeable dimensions keep your device slim and professional - β€’ **Invisible Integration:** Sleek, snug fit inside your Surface Book’s SD slotβ€”no protrusions - β€’ **Seamless Storage Expansion:** Instantly add up to 1TB without bulky drives - β€’ **Effortless Toolless Removal:** Pop it out anytime without fumbling for tools ## Overview The BASEQI Aluminum MicroSD Adapter (Model-350A) is a precision CNC-machined aluminum accessory designed to seamlessly expand your Microsoft Surface Book 13.5" storage by up to 1TB. Its ultra-compact, tool-free design fits discreetly into the SD card slot, offering a sleek, durable, and hassle-free way to boost your device’s capacity without compromising style or portability. ## Description BASEQI Aluminum MicroSD Adapter for Microsoft Surface Book 13.5" (Model-350A) - Add up to 1TB of extra storage space ## Features - Simple & Easy to adding storage space, Add up to 1TB of extra space. - Completely hidden and fits snugly into your Surface Book & Surface Book 2 13.5" SD card slot - Product dimensions : 25 mm (Width) x 19.7 mm (Length/depth) x 2.1 mm - Use aluminum material and each one is CNC precision machining. - Toolless : When you remove without any tools ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | BaseQi | | Item model number | iSDA350ASV | | Item Weight | 0.035 ounces | | Product Dimensions | 0.83 x 0.79 x 0.08 inches | | Item Dimensions LxWxH | 0.83 x 0.79 x 0.08 inches | | Color | silver | | Manufacturer | Qi Ji Electronics Co., Ltd | | ASIN | B01AT7ECA2 | | Is Discontinued By Manufacturer | No | | Date First Available | July 23, 2015 | ## Product Details - **Compatible Devices:** Microsoft Surface Book and Surface Book 2 - **Specific Uses For Product:** Laptop - **Connector Type:** Micro SD - **Color:** silver - **Item dimensions L x W x H:** 0.83 x 0.79 x 0.08 inches ## Images ![BASEQI Aluminum MicroSD Adapter for Microsoft Surface Book 13.5" (Model-350A) - Add up to 1TB of extra storage space - Image 1](https://m.media-amazon.com/images/I/61GO1kHjzFL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Any plans to make one that supports ush-ii?** A: I am also looking for support of UHS-II - which would make this much faster. Just to let you know, I am going to shop around for a similar device that does that first before buying this. It is important to me to be able to take advantage of the faster speeds of UHS-II or UHS-2. Thanks for considering it - although it appears you have been considering it since 2016 and it is now 2019 so that doesn't look good. **Q: Does this adapter support uhs-i?** A: If you put a uhs 2 card into this adapter, will it work? I know it doesn't have the extra pins, but will it work? **Q: The 350a appears to be short ~0.5mm short for the microsoft surface book 2, any plans to support this product?** A: I emailed the company and they replied that they are working on a Surface Book 2 version, but did not give any details on when it would be released. **Q: Does anyone know if this adapter fits flush with the new Surface Book 2 model (i.e. does it "stick out" at all?)** A: For surface book & surface book 2 13.5" - please choose model 350A. For surface book 2 15" - please choose model 351A. Thanks. ## Frequently Bought Together - BASEQI Aluminum MicroSD Adapter for Microsoft Surface Book 13.5" (Model-350A) - Add up to 1TB of extra storage space - SanDisk 512GB Extreme microSDXC UHS-I Memory Card with Adapter - Up to 190MB/s, C10, U3, V30, 4K, 5K, A2, Micro SD Card - SDSQXAV-512G-GN6MA --- ## 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.com.ar/products/24435642-baseqi-aluminum-microsd-adapter-for-microsoft-surface-book-13-5](https://www.desertcart.com.ar/products/24435642-baseqi-aluminum-microsd-adapter-for-microsoft-surface-book-13-5) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-04-22*