Samsung MZ-7KE256Z | 850 PRO Series 256GB Multi-Level Cell (MLC) SATA 6Gb/s 2.5-inch Solid State Drive

Technical Specifications:
- Interface: SATA 6Gb/s (compatible with SATA 3Gb/s & SATA 1.5Gb/s)
- Form Factor: 2.5 inch
- Capacity: 256GB
- NAND Flash Memory Type: Samsung 32 layer 3D V-NAND
- Controller: Samsung MEX Controller
- Sequential Read Speed: Up to 550 MB/s
- Sequential Write Speed: Up to 520 MB/s
- Random Read Speed (4KB, QD32): Up to 100,000 IOPS
- Random Write Speed (4KB, QD32): Up to 90,000 IOPS
- Random Read Speed (4KB, QD1): Up to 10,000 IOPS
- Random Write Speed (4KB, QD1): Up to 36,000 IOPS

Helpful Notes:
- The 850 PRO Series is designed for high-end computing on PCs and workstations.
- The 3D V-NAND technology improves performance and increases endurance.
- The MLC NAND provides high performance and reliability for heavy workloads.