256GB SanDisk X400 2.5" SATA SSD
267 In StockNew5 Year
A NEW STANDARD IN ULTRAMOBILE COMPUTING
Our leading SATA drive for notebooks, desktops and boot-drive applications, the X400 SSD delivers new levels of reliability, responsiveness and endurance. It is also the world's first single-sided M.2 1 TB drive.
HIGH PERFORMANCE AND HIGH RELIABILITY MEET HIGH STYLE
Built with SanDisk's sixth-generation TLC flash, the X400 SSD offers quick responsiveness, high reliability and low power for a seamless experience for thin and ultramobile notebooks. It's the ideal storage solution for heavy workloads such as photo and video editing, multitasking or office productivity.
THIN IS IN
With a 1.5mm single-sided form factor (M.2 2280 module), the X400 SSD is the first single-sided 1TB SSD in the industry, giving it the performance and capacities ideal for ultrathin designs. The X400 SSD is also available in 2.5” 7mm-height to be a true drop in replacement for mechanical HDDs.
NCACHE TM 2.0 AND DATAGUARDTM: ADVANCED TECHNOLOGIES FOR A BETTER EXPERIENCE
SanDisk technologies combine nCache 2.0, DataGuard and LDPC error correction into the X400 SSD for a superior experience and endurance levels up to 320 TBW (terabytes written), our highest ever for a client drive. SanDisk nCache 2.0 is a set of advanced algorithms that analyze workloads to improve fast burst performance and sustained sequential write speeds while minimizing energy consumption and controller overhead. The X400 SSD is backed by a 5-year warranty.
DESIGNED WITH SECURITY IN MIND
The X400 SSD includes self-encrypting drive (SED) capabilities to quickly and easily protect sensitive documents from theft or disclosure. We also support TCG Opal 2.0 for interoperability with a wide spectrum of security software platform.
General Brand SanDisk Model SD8SB8U-256G-1122 Highlights SanDisk X400 SD8SB8U-256G-1122 Internal Solid State Drive (SSD), 7mm 2.5" Form Factor, 256GB Capacity, SATA III (6Gb/s) Interface, Up to 1.75M hours MTTF, 5-year Warranty. Specifications Form Factor 2.5" Capacity 256GB Interface SATA III Size & Weight 7.00mm x 69.85mm x 100.5mm @37.4g, 59.7g (1TB) Performance Max Sequential Read Up to 540 MBps Max Sequential Write Up to 520 MB/s 4KB Random Read Up to 93500 IOPS 4KB Random Write Up to 60000 IOPS Endurance (TBW) 80 Power Avg. Active Power 70 mW Max Read Operating 2350 mW Max Write Operating 3400 mW Slumber 45-52 mW DEVSLP 4.9-6.0 mW Reliability MTTF Up to 1.75M hours Environmental Operating temperature 0ºC to 70 ºC Non-operating temperature -55ºC to 85ºC Operating Vibration 5.0 gRMS, 10 - 2000 Hz Non-operating Vibration 4.9 gRMS, 7 - 800 Hz Shock 1,500 G @0.5 msec half sine Certifications FCC, UL, TUV, KC, BSMI, VCCI Warranty 5 years