Product Fact Sheet Industrial USB Flash Drive Module U-450 Series USB 2.0 High-Speed, SLC Commercial and Industrial Temperature Grade Date: January 13, 2021 Revision: 1.01 Product Fact Sheet U-450 Series Product Summary Capacities: 1 GByte, 2 GBytes, 4 Gbytes, 8 GBytes, 16 GBytes Form Factor: o USB 2.0 solid state flash drive for internal 10-pin USB connector terminal (26.65mm x 36.8mm) o 2.54mm or 2.00mm connector with keyed pin9 Compliance: USB 2.0 High-Speed specification compatible (backward compliance with USB 1.1) Performance: o Read Performance: Sequential Read up to 36 MBytes/s, Random Read IOPS up to 1,900 o Write Performance: Sequential Write up to 26 MBytes/s, Random Write IOPS up to 1,400 Operating Temperature Range: o Commercial: 0 C to 70 C o Industrial: -40 C to 85 C Storage Temperature Range: -40 C to 85 C Operating Voltage: 3.3V 5% or 5V 10% Data Retention: 10 Years Life Begin 1 Year Life End Endurance in TeraBytes Written (TBW): o Enterprise Workload: up to 101 Shock/Vibration: 1,500 g / 50 g High-Performance 32-Bit Processor with Integrated, Parallel Flash Interface Engine: o Single-Level Cell (SLC) NAND Flash o Hardware BCH Code ECC (up to 60bit correction per 1024 Bytes) High Reliability: o Mean Time Between Failure (MTBF): > 3,000,000 hours 25C 17 o Data Reliability: < 1 non-recoverable error per 10 bits read Product Features Subpage based Flash management for increased endurance & random performance Optimized FW algorithms especially for high read access and long data retention applications o Proven power fail management for highest reliability o Near Miss ECC technology o Read Disturb Management o Wear Leveling technology o Data Care Management Detailed S.M.A.R.T. support and extended vendor information LED for operation indication In-field firmware update Swissbit Life Time Monitoring (SBLTM) tool and SDK for SBLTM (on request) Controlled BOM & PCN process Customized options like registers, removable device, connector options, write protect switch, grounded mounting hole, densities, uploads, label, etc. Why Swissbit Swissbit is focused on the design, development, manufacture, and support of leading edge memory and storage solutions for the worldwide OEM/ODM marketplace. As a global supplier, Swissbit recognizes and addressees the higher level of application requirements of todays industrial, Netcom, and automotive customers by providing best-in-class products and services, with uncompromised attention to driving overall value and quality. Swissbit AG Revision: 1.01 Industriestrasse 4 Template: Doc-3581 CH-9552 Bronschhofen www.swissbit.com File: U-450 fact sheet Rev101 Switzerland industrial swissbit.com Page 2 of 2