Product AdvantagesBlazing Fast Performance – USB 3.2 Gen 2 interface delivers read speeds up to 1,000 MB/s and write speeds up to 900 MB/s, ideal for 4K video, RAW images, and large project files.High Capacity Options – Available in 512GB, 1TB, and 2TB, meeting both personal storage needs and professional workloads.Durable All-Metal Housing – Premium aluminum design provides durability and excellent heat dissipation.Portable & Practical – Slim body with keyring hole design, easy to carry for mobile professionals.Universal Compatibility – Backward compatible with USB 3.1/3.0/2.0, works with PCs, Macs, TVs, gaming consoles.Trusted Security – Supports SanDisk SecureAccess encryption software for privacy protection.Long-Term Reliability – Backed by a lifetime limited warranty (regional policy may vary).Product SpecificationsSpecification512GB1TB2TBModelSDCZ820-512G-G46SDCZ820-1T00-G46SDCZ820-2T00-G46Read SpeedUp to 1,000 MB/sUp to 1,000 MB/sUp to 1,000 MB/sWrite SpeedUp to 900 MB/sUp to 900 MB/sUp to 900 MB/sInterfaceUSB-AUSB-AUSB-AUSB StandardUSB 3.2 Gen 2 (backward compatible with 3.1 / 3.0 / 2.0)SameSameExteriorFull aluminum metal body, keyring holeSameSameDimensions~71 × 21 × 11 mm~71 × 21 × 11 mm~71 × 21 × 11 mmWeight~20g~20g~20gSoftwareSanDisk SecureAccess, RescuePRO (downloadable)SameSameDurabilityShock-resistant, heat-dissipating metalSameSameWarrantyLifetime Limited WarrantyLifetime Limited WarrantyLifetime Limited Warranty