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The Synology End Game

(lowendbox.com)
452 points amacbride | 1 comments | | HN request time: 0s | source
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M95D ◴[] No.45061719[source]
But self-building a NAS is still a problem, and I'm also talking about this [1] article from the same blog:

There are NO low power NAS boards. I'm talking about something with an ARM CPU, no video, no audio, lots of memory (or SODIMM slot) and 10+ SATA ports.

Sure, anyone can buy a self-powered USB3 hub and add 7 external HDDs to a raspbery, but that level of performance is really really low, not to mention the USB random disconnects. And no, port replicators aren't much better.

[1] https://lowendbox.com/blog/are-you-recyling-old-hardware-for...

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storus ◴[] No.45061794[source]
Why don't you look at Topton's N100 boards with 6x SATA, 2.5Gb LAN, PCIe slot for extra SATA ports and Jonsbo N3 NAS case with it? For $300 you'd have a way better NAS than anything Synology offers.
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M95D ◴[] No.45061961[source]
I think we have different definitions of what "low power" means.
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justincormack ◴[] No.45062000[source]
What do you want? The N100 is 6W in theory not sure if you can downclock it or how good the power control is. Problem below that is that is mostly mobile phone type CPUs and they dont have much IO. Drives in a NAS are going to consume a bit of power too so its not really clear how low you can go.
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M95D ◴[] No.45062171[source]
I want less power and more storage.

I want less than 10W idle for the whole system, maybe except HDDs, but even those will be in sleep much of the time. x86 boards are mostly ATX-powered and I don't think any ATX power source can go that low and still be efficient (not draw 20W while powering a 10W system).

And yes, mobile phone CPUs are good enough. I'm using a Turris Omnia now and Marvell 385 is OK, except I have to use an external DAS for hard drives which eats 10 times more than the Omnia with all drives sleeping.

If only the chinese didn't try to make good-for-everything-best-at-nothing ARM boards with lots of video outs, audio, discrete NIC and soldered wifi...

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1. Marsymars ◴[] No.45068288[source]
> I want less than 10W idle for the whole system, maybe except HDDs, but even those will be in sleep much of the time. x86 boards are mostly ATX-powered and I don't think any ATX power source can go that low and still be efficient (not draw 20W while powering a 10W system).

If you look at some industrial boards (e.g. from ASRock) they're DC-powered. I haven't actually measured the power draw on mine - I'll try to remember to do so next time I power cycle it.