Micron Technology has launched the 245 TB Micron 6600 ION SSD, the world’s highest-capacity commercially available drive, designed to improve rack-scale storage density for AI and cloud data centers.

Key Points

• The 245 TB Micron 6600 ION SSD utilizes Micron G9 QLC NAND technology to support massive AI data lakes and cloud-scale storage.
• Deploying these drives requires 82% fewer racks than traditional HDD-based systems to achieve the same raw storage capacity.
• The SSD consumes a maximum of 30 watts, which is half the power required by comparable HDD deployments.
• Performance testing shows up to 84 times better energy efficiency and 8.6 times faster AI preprocessing compared to HDD systems.
• The drive is available in U.2 and E3.L form factors to help operators reduce cooling, power, and physical footprint requirements.

Why it Matters

This high-capacity SSD addresses critical power and space constraints currently limiting the rapid expansion of AI infrastructure. By significantly lowering the total cost of ownership and energy consumption, the technology enables data centers to scale storage capacity more sustainably.