--- product_id: 522038473 title: "UGREEN SD 4.0 Card Reader, USB C Card Adapter with Dual-Slot for TF/SD, 312MB/s Memory Card Reader Compatible with iPhone 17/Pro Max, iPad Pro, MacBook Pro/Air, Galaxy S25 Serie" brand: "ugreen" price: "₩73830" currency: KRW in_stock: true reviews_count: 13 category: "Ugreen" url: https://www.desertcart.kr/products/522038473-ugreen-sd-4-0-card-reader-usb-c-card-adapter store_origin: KR region: South Korea --- # 312MB/s blazing transfer speed Compact, pocket-ready design Dual-slot simultaneous access UGREEN SD 4.0 Card Reader, USB C Card Adapter with Dual-Slot for TF/SD, 312MB/s Memory Card Reader Compatible with iPhone 17/Pro Max, iPad Pro, MacBook Pro/Air, Galaxy S25 Serie **Brand:** ugreen **Price:** ₩73830 **Availability:** ✅ In Stock ## Summary > ⚡ Unlock lightning-fast file transfers anytime, anywhere! ## Quick Answers - **What is this?** UGREEN SD 4.0 Card Reader, USB C Card Adapter with Dual-Slot for TF/SD, 312MB/s Memory Card Reader Compatible with iPhone 17/Pro Max, iPad Pro, MacBook Pro/Air, Galaxy S25 Serie by ugreen - **How much does it cost?** ₩73830 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/522038473-ugreen-sd-4-0-card-reader-usb-c-card-adapter) ## Best For - ugreen enthusiasts ## Why This Product - Trusted ugreen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Slot Convenience:** Manage SD and microSD cards simultaneously without swapping—streamline your workflow effortlessly. - • **Blazing Fast Transfers:** Experience up to 312MB/s speeds with UHS-II support—3x faster than standard readers. - • **Durable Aluminum Build:** Sleek, sturdy aluminum shell ensures stable data transmission and premium feel. - • **Plug & Play Simplicity:** No drivers needed—just connect and go on Mac, Windows, Linux, iPadOS, and Android devices. - • **Ultra-Portable Powerhouse:** Slim, lightweight design fits in your pocket or bag—always ready for on-the-go professionals. ## Overview The UGREEN SD 4.0 Card Reader is a USB-C dual-slot adapter supporting UHS-II SD and microSD cards with transfer speeds up to 312MB/s. Its plug-and-play compatibility spans iPhone 17/Pro Max, iPad Pro, MacBook Pro/Air, Galaxy S25 series, and more. Featuring a durable aluminum shell and compact design, it offers simultaneous dual-card access and stable, high-speed data transfer for busy professionals on the move. ## Description Ultrafast USB-C card reader supports transfer speeds up to 312MB/s for UHS-II SD and microSD cards. Dual slots allow simultaneous access for convenient file management. Review: good product - excellent card reader. Reliable with a quick read/write speed (although I haven't tested the actual speed - but it read/writes much faster than my existing cards) Review: USB C card reader. - Love this item. Works on macs and windows. Plug and play. Great for fast file transfers between phone and PC. ## Features - 312MB/s Transfer Speed: This SDXC UHS-II card reader features the latest UHS-II SD card slot to support transfer speeds of up to 312 MB/s, which is 3 times faster than UHS-I - Compatible with UHS-II: The SD card reader is compliant with the SD4.0/TF4.0 (UHS-II) standard which is backward compatible with older versions of SD cards. Respective speed limits apply - Dual Card Simultaneous Access: Ugreen dual-slot UHS-II card reader accepts both the standard SD and microSD form factors for convenience and supports transferring your files and media content through both slots simultaneously. Plug & play with no drivers necessary - Thoughtful Design: With a safe and durable aluminum shell, effectively ensure transmission stability. Equip 6" USB 3.2 Gen1 Type-C cable supports 5Gbps for maximum performance, and keeps away from blocking other neighbor ports - Compact and Portable: This USB C SD card reader is so ultra-compact that fits easily into your bag or pocket, so you’ll always be ready to access your files anytime ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BNBXVLZS | | Best Sellers Rank | 429 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 9 in External Memory Card Readers | | Brand Name | UGREEN | | Colour | gray | | Compatible Devices | Smartphone, Tablet, Laptop | | Country of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (1,753) | | Data Transfer Rate | 5 Gigabits Per Second | | Hardware Interface | USB 3.0 Type C | | Item Dimensions L x W x H | 5.6L x 3.4W x 1.1H centimetres | | Manufacturer | Ugreen Group Limited | | Media Type | SD Card, microSD | | Model Name | ['iPhone 15', 'iPhone 15 Plus', Pro', Pro Max', 'iPad Air', 'MacBook 'Surface pro', Book mit Typ-C-Anschluss'] | | Network Connectivity Technology | USB Type C | | Operating System | ['Windows, MacOS, Linux, ChromeOS, iPad OS, Android'] | | Product Features | Plug and play, 312MB/S read rates, Aluminium housing, Supports SD 4.0, Compact and portable | | Product Warranty | 2 year manufacturer | ## Product Details - **Brand:** UGREEN - **Colour:** gray - **Connectivity technology:** USB Type C - **Media type:** SD Card, microSD - **Special feature:** Plug and play, 312MB/S read rates, Aluminium housing, Supports SD 4.0, Compact and portable ## Images ![UGREEN SD 4.0 Card Reader, USB C Card Adapter with Dual-Slot for TF/SD, 312MB/s Memory Card Reader Compatible with iPhone 17/Pro Max, iPad Pro, MacBook Pro/Air, Galaxy S25 Serie - Image 1](https://m.media-amazon.com/images/I/61awKZ-x-3L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ good product *by J***Y on 14 August 2025* excellent card reader. Reliable with a quick read/write speed (although I haven't tested the actual speed - but it read/writes much faster than my existing cards) ### ⭐⭐⭐⭐⭐ USB C card reader. *by M***S on 19 February 2025* Love this item. Works on macs and windows. Plug and play. Great for fast file transfers between phone and PC. ### ⭐⭐⭐⭐⭐ Typical excellent UGreen price to performance *by R***T on 6 May 2025* Cheap functional card reader. Use this on my font USB type C port. Have numerous UGreen products which all have been reliable. They consistently have really good price to performance and this is no exception. There are probably faster readers about but as one of the many people that don't care to much about saving milliseconds this product is easily fast enough for day to day use. ## Frequently Bought Together - UGREEN USB C SD 4.0 Card Reader, UHS-II Micro SD Card Reader Memory Card Reader Fast for SD Micro SD SDXC SDHC UHS-II & UHS-I Cards for iPhone 16/15 Pro Max MacBook Laptop Tablet Smartphone Android - SanDisk 128GB Extreme PRO SDXC UHS-II Memory Card - C10, U3, V60, 6K, 4K UHD, SD Card - SDSDXEP-128G-GN4IN - SanDisk 256GB Extreme PRO SDXC UHS-I Memory Card - C10, U3, V30, 4K UHD, SD Card - SDSDXXD-256G-GN4IN, Dark gray/Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/522038473-ugreen-sd-4-0-card-reader-usb-c-card-adapter](https://www.desertcart.kr/products/522038473-ugreen-sd-4-0-card-reader-usb-c-card-adapter) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-01*