Bitsjour 256GB SSD SATA III, Compatible with ASUS Zenbook UX21A UX31A UX21E UX31E TAICHI21 TAICHI31, Fast Laptop Hard Drive Upgrade (6Gb/s, 520MB/s Read Speed)

Compatibility: Designed for ASUS Zenbook UX21A, UX31A, UX21E, UX31E, TAICHI21, TAICHI31, ensuring seamless integration as a replacement or upgrade drive. High-Speed Performance: This 256GB SATA III SSD delivers blazing-fast read speeds up to 520MB/s, significantly improving boot-up time, file transfers, and overall system responsiveness compared to traditional HDDs. Reliable & Durable: With no moving parts, this SSD is shock-resistant, energy-efficient, and offers enhanced durability for long-term performance. Enhanced Storage Solution: Upgrade your ASUS ultrabook with 256GB of high-speed storage, ideal for faster OS loading, gaming, and multitasking. NOTE: This internal SSD does not have a Windows system installed. When you connect to a Windows based computer, you cannot see the solid-state drive in "My Computer". You need to enter the "Disk Manager" to format and repartition the solid-state drive.