Professionally Refurbished. Features: Award-winning quality. Award-winning performance: The award-winning Crucial m4 SSD delivers powerful performance gains for SATA 6Gb/s systems. Designed to empower your system, the Crucial m4 SSD offers faster application load times, faster boot times, and increased durability compared to a traditional hard drive. The results speak for themselves: blazing-fast sequential read speeds of up to 500 MB/s - for any file type. Cutting-edge technology. Quality component testing: Built with advanced controller technology, Micron proprietary firmware and high-speed synchronous MLC NAND, the Crucial m4 SSD is engineered to deliver consistent, blazing-fast SSD performance. From the extensive research and development that led to its ultimate design, to the hours of testing and validation spent on each NAND component, to rigorous compatibility testing in the Crucial Performance Labs to ensure component functionality, the Crucial m4 SSD is built to last. Consistently fast speeds. No exceptions and no fine print: There's a reason the Crucial m4 SSD has garnered numerous international awards since its launch-it does what it's supposed to do. No matter what kind of files you're working with on a Crucial SSD, you'll experience high speeds with no drop in performance. Technical Specifications: Capacity: 512GB, Form Factor: 2.5", Interface: SATA 6.0Gb/s, Sustained Sequential Read up to (128k transfer): 500MB/s, Sustained Sequential Write up to (128k transfer): 260MB/s, Random Read up to (4k transfer): 45,000 IOPS, Random Write up to (4k transfer): 50,000 IOPS, Active Power Consumption: 0.35 W, Idle Power Consumption: 0.065 W, Operating Temperature: 0°C to 70°C, Drive Dimensions: 7.0mm x 69.85mm x 100.1mm, Drive Height: 7.0mm.

• Series: M4, Capacity: 512GB
• Interface Type: SATA 6.0Gb/s, Form Factor: 2.5"
• Sustained Sequential Read up to (128k transfer): 500MB/s, Sustained Sequential Write up to (128k transfer): 260MB/s
• Random Read up to (4k transfer): 45,000 IOPS, Random Write up to (4k transfer): 50,000 IOPS
• Drive Dimensions: 7.0mm x 69.85mm x 100.1mm, Drive Height: 7.0mm

Series: M4, Capacity: 512GBCrucial