KFD 4 PIN Adapter Compatible With Synology DiskStation 4-Bay DS412 DS413 DS414 DS415 DS710 DS712 DS416 DS416j Ds416play DS416SLIM DS418 DS418j NAS Server Diskless Network Attached Storage Power Supply

Original went bad and couldnt find an OEM replacement. This one did the job

Power supply had died on my DS916+ and this fixed it.

Works on my Synology DS918+.

No issues nas fired up as expected

My Synology DS916+ was suddenly powered off and I quickly determined that it was because of a dead power supply. Ordered this one which arrived the same day and all was well after replacement.

Works as a perfect replacement for my DS918+. Highly recommend!

Correct power output and pinout for DS918+

Had an older Synology DS-414 that suddenly up and died. Troubleshooting indicated that the external AC adapter was bad. Found this one with same connector and output amp/volts. Syno is now back up and running. Im happy with this purchase.

Our DS412 died (power supply dead). This is an exact replacement and came quickly. Our life is on that NAS. So thankful it came so quick.

I ended up ordering this twice as my first one was DOA, leading me to question whether or not it was my machine that was dead. However, the power brick has a light on it and the first unit’s light was not lit. Using a multimeter, I could tell there was no power. The pin out is printed on the label in case you need to check. Second unit works as intended, light is lit, brought my NAS back to life