
I decided to replace my old Synology DS414 with the DS425. It was still working very well, but after 12 years of service, I decided to replace it. I appreciated Synology's updates and exceptional stability. That's why I have no concerns about the DS425. Thank you to this company and its very reliable products.


much quicker nas than my ds223 have the option to have a warm spare quiet


Works as expected

This was an excellent purchase. Arrived very quickly, 2 days earlier than promised. Had seriously good packaging to protect from possible shipping accident. Setup was easy. There are at UG tutorials and youtube videos to aid if you have questions. There is lots of flexibility renmixing hdd's or m2's and no brand restrictions as some other NaS brands have. I install 7TB of storage which works well for.my home LAN. After 3 weeks use of the "2800" I am totally happy.

Best NAS OS DSM 7.3, user friendly, robust, slick. Can use any HDD brand with DSM 7.3. Support RAID and SHR.

I was impressed with how the unit was packaged, the included accessories and the unit's design. UGREEN'S attention to details is top notch. I easily installed both of my drives on the unit's HDD rails, slid them in and booted up. I opted for a local configuration only (no UGREEN ID or web access) over LAN. UGOS is minimal but effective: configuration, diagnostics, basic apps, user management, etc. I also installed the UGREEN NAS app on my iPhone, which also works good.

Good Interface, stable product, great price, good online Video training, easy to setup for basic functions, easy to link to vie home network, TV connections. Quite and good power management.

Decent price for the hardware, sleek design, upgradable RAM, software updates are frequent, drive bays are solid, can control fan speed for the CPU


easy to set up



As of DSM 7.3 you can now use any name brand drive again. I tested with my old 4 TB Seagate Red drives and no issues.

- Well made - Nice little heatsink on the chip. - Fast ... really fast !

Setting up the NAS to my Plex server, so far so good.

Love the easy setup and install

This was supper easy to set up!!

It just works. And in the computer world thats a big win. Runs as fast as a local hard drive.