FireCuda 520N SSD Big Gaming Performance Delivered in a Small Drive FireCuda 520N is an ultra-small, reliable, high-capacity NVMe SSD that elevates the performance of your Valve Steam Deck, ASUS ROG Ally, Lenovo Legion Go, Microsoft Surface, and other portable devices with M.2 2230 slots. Reach high speeds of up to 5,000 MB/s with 2 TB capacity. Bring desktop gaming performance to handheld devices. Back up and store easily. Plus, protect everything with three-year Rescue Data Recovery Services and a five-year warranty.

Key Features | Gaming Upgrade

Ultra-small, reliable NVMe SSD elevates the performance of your Steam Deck, Microsoft Surface, laptop, or other gaming device.

High-Octane Speeds

High-speed performance - up to 5,000 MB/s with 2 TB and 4800 MB/s with 1 TB capacity.

Enormous Capacity

1 TB or 2 TB SSD capacity stores everything on your M.2 2230 devices.

Easy Compatibility

Backward compatible with Gen3 and Gen2 PCIe slots.

Powerful Performance

PCIe Gen 4 NVMe performance in M.2 2230 form factor, bringing the desktop gaming experience to your handheld gaming devices.

Ongoing Protection

Seagate's three-year Rescue Data Recovery Services and five-year, industry-leading warranty included.