Reliable Solid State Drive The Netac N535s SATA interface SSD is specially designed for common personal desktops and laptops. Using the latest 3D NAND Flash and stable algorithmic controller, they provide offer superb performance, reliability and compatibility. Excellent Performance Ideal for multitasking, transmission speeds are stable while using the SLC caching algorithm achieves continuous read speeds of up to 560MB/s and write speeds up to 520MB/s. Extraordinary Stability & Reliability Netac N535S SSDs are reliable and durable - using the latest 3D NAND Flash, there are no moving parts which greatly reduces the chance of mechanical failure. Its LDPC intelligent error correction algorithm reduces error rates and makes data transmission secure. Multi-Capacity Options The Netac N535S range offers capacities up to 1TB, making computer upgrades easier, giving users the space to store programs, applications, photos and files. Capacity 256GB Model NT01N600S-256G-S3X Interface SATA III 6.0 Gbit/s (backwards compatible with 3.0 Gbit/s and 1.5 Gbit/s) Sequential Read & Write Read: 540MB/s Max Write: 490MB/s Max Physical Drive Size 2.5\" MTBF 2,000,000 hours Dimensions (W x H x D) 100 x 7 x 69.9 mm