What will eventually replace the SUN PSU for NAOMI NetDimm users?

[zombie343]

Yup, thanks @opt2not and everyone for the fast, thorough replies. PM sent to @drfunk2k

 

[ArcSys101]

I have an used tru rated power supply a 250watt , will it be safe to run my naomi1 and naomi2 motherboards?

 

[RandomRetro]

I have an used tru rated power supply a 250watt , will it be safe to run my naomi1 and naomi2 motherboards?

Consensus seems to be, yes you would be fine with 250watt PSU.

 

[rancor]

I saw I got a mention. I've been using Dreamcast PSUs for over 10 years now. They're cheap, plentiful, easy to wire up, and ultra-reliable:

 

[twistedsymphony]

I find it hilarious that people are replacing their Dreamcast PSUs with Pico PSU and then we have people replacing their NAOMI PSUs with Dreamcast PSUs

 

[zombie343]

@rancor just to clarify, will a dreamcast PSU like the one shown in your picture, also work in Naomi+Netdimm+Netboot situation? (I ask because your picture doesn't shown any game cart or netdimm).

 

[rewrite]

@rancor just to clarify, will a dreamcast PSU like the one shown in your picture, also work in Naomi+Netdimm+Netboot situation? (I ask because your picture doesn't shown any game cart or netdimm).

It shows the netdimm.

 

[twistedsymphony]

your picture doesn't shown any game cart or netdimm

I assure you those pictures show a NetDIMM installed.

 

[rancor]

As others have said, there is a NetDIMM in there. See the red/white "512mb" sticker and the silver ethernet jack? No problems whatsoever.

 

[jassin000]

Dreamcast PSUs with Pico PSU and then we have people replacing their NAOMI PSUs with Dreamcast PSUs

Queue "the Circle of Life" music...

 

[zombie343]

As others have said, there is a NetDIMM in there. See the red/white "512mb" sticker and the silver ethernet jack? No problems whatsoever.

My apologies, I quickly mistook the opening for a missing netdimm altogether. Appreciate the second pair of eyes.

 

[nam9]

Those are some seriously thick power wires there @rancor

Good job

 

[nonosto]

Can we use an ATX for NUC/NNC cabinet? All cable adpter I saw missing the third plug for the screen? Does exist a good ATX PSU with 5 V adjustable?

 

[Hydreigon]

Going to make a quick reply. Would there be an ATX psu that is good for being left on in an arcade environment (around 12 hours a day continuous)? This would be useful for operating those later games running on location (Crazy Taxi, 18 Wheeler, Initial D, House of the Dead 2, Ghost Squad).

 

[nonosto]

some of PC run 20h per day 700 W required or more know with last GPU.

 

[RandomRetro]

@rancor Are the grey wires off the Dreamcast PSU powering a Pi in the setup? If so what connector are you using if you don't mind me asking?

 

[nem]

@rancor Are the grey wires off the Dreamcast PSU powering a Pi in the setup? If so what connector are you using if you don't mind me asking?

The grey wires are for the power button.

You could power a Pi from the CN12 header on the Naomi. The connector series is JST NH. Here's an adapter made by Mitsurugi-w if you don't want to build one yourself:

Naomi-2-RasPi power harness

 

[Marvabetic]

Just by any chance, does anyone know if the stock Sega NNC PSU would be enough to power a Naomi NetBoot setup?

 

[skate323k137]

Just by any chance, does anyone know if the stock Sega NNC PSU would be enough to power a Naomi NetBoot setup?

Yeah, you should be fine.

 

[Nimmers]

Came to say the Meanwell QP-200-3A but it looks to have been discontinued