PNY Attache 4 USB 3.1 512GB memory stick, Black

The PNY Attaché 4 is an external storage solution providing 512 GB of usable capacity for archiving documents, media files, and system backups. The device utilizes a USB 3.1 specification, allowing for enhanced data transfer rates compared to older USB standards. Connecting through a standard USB Type-A port, the drive maintains broad compatibility across desktop computers, laptops, and other compatible hardware. This capacity level supports users needing substantial portable storage for high-resolution photo libraries or large video projects.

Data transfer performance is rated up to a maximum sequential read speed of 80 MB/s and a maximum sequential write speed of 20 MB/s when connected to a compatible USB 3.1 port. The physical form factor is defined by a capless, sliding mechanism designed to shield the Type-A connector when not in active use. Constructed from durable housing materials, the unit maintains a lightweight profile at 15 g, making it suitable for routine transport. The drive is fully compatible with Windows operating systems from 2000/ME onward and Mac OS X 8.6 or newer systems.

• 512 GB portable storage capacity
• USB 3.1 connectivity via Type-A interface
• Maximum sequential read speed of 80 MB/s
• Maximum sequential write speed of 20 MB/s
• Capless sliding mechanism protects the USB connector
• Compatible with Windows and Mac OS platforms
• Compact physical dimensions: 53.8 mm x 19.5 mm x 9.5 mm