Fujitsu Mainstream 512GB 2.5-inch SATA III SSD - 3D TLC, 550MB/s Read, 500MB/s Write

Slow storage can turn a capable computer into a frustrating experience, with long boot times, sluggish application launches, and constant waiting. The Fujitsu Mainstream 512GB SSD eliminates these bottlenecks by replacing mechanical drives with fast, reliable NAND flash. This 2.5-inch SATA III drive delivers sequential read speeds up to 550MB/s and write speeds up to 500MB/s, making it an ideal upgrade for laptops, desktops, and workstations that need a responsive system without breaking the bank.

Who is it for

This SSD is perfect for business users, students, and home office professionals who want to extend the life of an older PC or build a cost-effective system with dependable performance. It suits anyone who needs fast boot times, quick file transfers, and smooth multitasking for everyday applications, office suites, and light creative work. System integrators and IT administrators will also appreciate its proven reliability and easy installation.

Main features

• 512GB storage capacity for operating system, applications, and essential files.
• SATA III 6Gb/s interface for broad compatibility with existing hardware.
• 2.5-inch form factor fits standard laptop and desktop drive bays.
• 3D TLC NAND flash for a balance of performance, endurance, and value.
• Read speeds up to 550MB/s and write speeds up to 500MB/s for fast data access.
• High random IOPS (90,000 read / 80,000 write) for responsive multitasking.
• Durable design with 1.5 million hours MTBF and 280TB TBW rating.
• Supports TRIM and S.M.A.R.T. for optimal performance and health monitoring.

Specifications

• Capacity: 512GB
• Form factor: 2.5-inch
• Interface: SATA 6Gb/s (SATA III)
• NAND flash type: 3D TLC
• Sequential read speed: up to 550MB/s
• Sequential write speed: up to 500MB/s
• Random read IOPS (4KB): up to 90,000
• Random write IOPS (4KB): up to 80,000
• MTBF: 1,500,000 hours
• TBW: 280TB
• Operating temperature: 0°C to 70°C
• Storage temperature: -40°C to 85°C
• Power consumption (active): 3.0W typical
• Power consumption (idle): 0.3W typical
• Shock resistance (operating): 1500G @ 0.5ms
• Vibration resistance (operating): 20G (peak, 10-2000Hz)
• TRIM support: Yes
• S.M.A.R.T. support: Yes

Tips

For best results, connect the SSD to a native SATA III port and ensure your motherboard's AHCI mode is enabled in BIOS. Use cloning software to migrate your existing operating system and data, or perform a clean installation for maximum performance. Regularly update your system's storage drivers and enable TRIM (usually automatic in modern OS) to maintain long-term speed and endurance.