HP 503296-B21 460W Single HE 12V Hot Plug AC Server Power Supply Kit

good morning all two packages with near identical things in them uh one says conversion board the other says adapter card should we take a look now if there's lots of noise in the background that's because the ant miners are going flat out providing nice warmth for me in the workshop because it's a bit chilly today right this one is very well packaged oh that's a nice bag this it's a big connector lots of connectors a switch and an led voltmeter let's take a quick look at the other one now i will be turning the ant miners off fairly soon and i have a fan heater conventional resistive element fan heater kit which i can use while i'm shooting if um the ant liners are too noisy for you incidentally these lights are going to get dimmer because i've put a light bulb across the super capacitor if they're a bit too flickery for you let's check this one out [Music] oh similar bag does that mean