Alternate color or configuration shown Transcend USD450I 128 GB MicroSD 3D NAND Class 2 Transcend USD450I. Capacity: 128 GB, Flash card type: MicroSD, Flash memory class: Class 2, Internal memory type: 3D NAND, Read speed: 100 MB/s, Write speed: 85 MB/s, UHS Speed Class: Class 3 (U3), Video Speed Class: V30. Protection features: Drop resistant, Shock resistant, Temperature proof, Vibration proof, Product color: Black Manufacturers: TRANSCEND INFORMATION , Transcend SKU: 6382197 Manufacturer part number: TS128GUSD450I GTIN: 760557851509 $47.96 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Utilizing top-quality 3D NAND flash rated to endure 3K P/E cycles, Transcend's microSDXC 450I memory cards combine the advantages of high performance and exceptional endurance at an affordable price, offering wide temperature tolerance (-40°C to 85°C) for industrial use. The built-in LDPC ECC function guarantees enhanced reliability, making them ideal for write-intensive applications such as medical devices, surveillance systems, and POS terminals. Built-in LDPC ECC (Error Correction Code) functionalityEarly MoveSupports S.M.A.R.T. function to conduct health monitoring, analysis, and reporting for storage devicesWear-LevelingSupports password protection and secure erase via Scope ProCompliant with RoHS 2.0 standardsElectrostatic protection (ESD IEC 61000-4-2)Compliant with UHS-ICompliant with Video Speed Class 30 (V30)Compliant with Application Performance Class 2 (A2)Endurance: 3K P/E cycles (Program/Erase cycles) guaranteedSupports Transcend Scope Pro software Overview Specifications Contact Us Utilizing top-quality 3D NAND flash rated to endure 3K P/E cycles, Transcend's microSDXC 450I memory cards combine the advantages of high performance and exceptional endurance at an affordable price, offering wide temperature tolerance (-40°C to 85°C) for industrial use. The built-in LDPC ECC function guarantees enhanced reliability, making them ideal for write-intensive applications such as medical devices, surveillance systems, and POS terminals. Built-in LDPC ECC (Error Correction Code) functionalityEarly MoveSupports S.M.A.R.T. function to conduct health monitoring, analysis, and reporting for storage devicesWear-LevelingSupports password protection and secure erase via Scope ProCompliant with RoHS 2.0 standardsElectrostatic protection (ESD IEC 61000-4-2)Compliant with UHS-ICompliant with Video Speed Class 30 (V30)Compliant with Application Performance Class 2 (A2)Endurance: 3K P/E cycles (Program/Erase cycles) guaranteedSupports Transcend Scope Pro software Products specifications Attribute name Attribute value Width 0.433" Depth 0.591" Height 0.0394" Capacity 128 GB Flash card type MicroSD Flash memory class Class 2 Vibration resistance 20 G UHS Speed Class Class 3 (U3) Video Speed Class V30 Application performance class A2 Compliance certificates CE, Federal Communications Commission (FCC), UKCA Technical details Product color Black Operational conditions Operating temperature (T-T) -40 - 85 °C Storage temperature (T-T) -40 - 85 °C Operating relative humidity (H-H) 0 - 95 % Features Protection features Drop resistant, Shock resistant, Temperature proof, Vibration proof Internal memory type 3D NAND Memory voltage 2.7,3.6 V Read speed 100 MB/s Write speed 85 MB/s