Experience next-level storage performance with the Lenovo 4XB1M86955 Internal Solid State Drive. Featuring a generous 1TB capacity and advanced PCIe Gen4 NVMe interface, this M. 2 SSD is designed for users who demand speed, reliability, and efficiency. Certified to meet strict international standards, it offers peace of mind and dependable operation for your data storage needs. Features: – PCIe Gen4 NVMe technology for ultra-fast data transfer – 1TB storage capacity in a compact M. 2 2280 form factor – Certified to BSMI, FCC, ICES-003, CE, UK DOC, VCCI, KCC, RCM, CB standards – Lightweight and durable design. Technical Specifications: – Capacity: 1 TB – Form Factor: M. 2 2280 – Interface: PCI Express 4.0 NVMe – Dimensions: 80 x 22 x 2.23 mm – Weight: 7.2 g – Operating Temperature: 0 – 80°C – Operating Humidity: 5 – 95%.