ioSafe 225+ NAS Desktop 4 TB Black

Redundant Protection In More Ways Than One

You’re just as likely to find the fireproof and waterproof ioSafe 225+ network attached storage (NAS) device in home offices as corner offices. That’s because our versatile and popular backup system creates redundant (RAID 1) copies of data. It also runs the Synology DiskStation Manager (DSM) software, making it perfect for collaboration and data backup. All in a modest package!

Is it Getting Warmer Around Here?

If your business or office is threatened by fire, you won’t have time to get out a hard drive and back up your system before walking out the door. Enter the 225+, which will withstand up to 1550° for 30 minutes.

Keep Your Data Dry

Our 225+ will protect your data for 3 days when submerged in 10 feet of water. Is that a little overkill for the firefighter’s hose? Yes, probably. But it’ll sure come in handy if your basement floods!

Two Drives Get High Fives

Unfortunately, hard drives can fail. It’s not a matter of if but when. To eliminate this risk, the 225+ NAS makes two copies of your data simultaneously on two different drives. This ensures that your work is protected no matter the danger.

Run Synology's OS

The 225+ is powered by Synology’s DiskStation Manager operating system, a popular NAS OS with a thriving app ecosystem. Use your 225+ from anywhere as a shared network storage system, find apps for productivity or media management, or create a private cloud.

Data Recovery Service

Hardware failure happens. After years of wear and tear, your hard drive is bound to hit the end of its life span. Worse yet, it’s not something you can predict — and that means risking losing all your data. We understand that your data’s invaluable. You want to protect it — whatever it takes.