Looking for a Shallow Case with Lots of 5.25" Drive Bays

Haravikk

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Okay, so I'm still looking to build a custom RAID case, but the problem I've been having is finding a case with plenty of 5.25" bays (so I can install hot-swappable back-planes of various types).

In a perfect world I'd make the case myself, but I think that that's wildly beyond my abilities, and getting a case custom made seems to cost a fortune; I never expected it to be cheap, but a quote I got put it at nearly £2,000! So ehm… I don't think I'll do that.

Anyway, I've look at DVD/CD/Blu-Ray duplicator cases which seem close to what I want, but most of these only have mounts for small fans, and have massive amounts of wasted space; it's possible I could just buy one anyway, chop off a generous amount from the back, and just attach a big bit of mesh or something for the back, but I'd prefer to be able to just buy something that's as close as possible.

So, what I'm hoping for in a case:

  • ■At least 6x 5.25" drive bays grouped in no less than 3 together (one continuous run of 6 or more is fine). Preferably without guide rails, or with easily removable rails.
    ■As slim as possible, shouldn't really need to be any wider than 20cm, ideally less.
    ■As shallow as possible; case only needs to fit the drives, an ATX PSU (for freedom of choice) and a few RAID controllers. 30cm or less would be ideal.
    ■Plenty of large fan mounts at the back, at least 2x 120mm. Side cooling options are fine but I don't think I'll get much benefit from it.

Sorry if this is all a bit awkward, but I really don't see why DVD duplicators need to be so massive; if it's an issue of stability I can just add good size rubber feet for vibration and a brick to add weight :D
 
What you are looking for is really only going to be found on a Full Tower case, in terms of depth there isnt much case manufacturers can do as 5.25" bays and ATX motherboards are a set width.
Most I can think of is to look for Cube styled cases like the Corsair Air 540 or something from Caselabs/MountainMods.
 

Haravikk

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Some may fit a Mini ITX motherboard actually, but fitting a motherboard wasn't a requirement; to add RAID functionality I'm using these. I know they're only eSATA/USB3 but for my needs that's fine, and they supposedly have Thunderbolt devices on the way. These need nothing more than a floppy drive power connector, and are a lot cheaper and easier than setting up a full blown computer for use as direct storage.

I decided against a DVD duplicator case in the end, as they're not all that affordable, and the selection isn't as good as it used to be.


This is essentially what I went for; I opted to buy this case by MS Tech since it's available very cheaply in the UK, and actually has some nice features (the front of the case is offset with mesh and dust-filters for all bays, comes with quick-release brackets for easier installation, mounts for top exhaust fans). My plan is to just chop off the back quarter to a third of the case and add a new plastic back with holes cut, putting the PSU in vertically (mains connector at the bottom with feet on the case so there's room to connect it) and "top" facing out of the back of the machine, and with a single good top exhaust fan. You can see my design here; I'm currently just waiting till I can clear enough space somewhere to get to work modifying the case, and I'll be trying to keep a build-log as I go.

Anyway, just wanted to thank everyone for their answers and let people know what I'm doing; I should really have done so a bit sooner, but I'm still waiting for some components. The top exhaust fan for example has been a pain as I really like the Prolimatech Ultra Sleek Vortex 14 since it's only 15mm thick and fits in the gap on my case between the interior and the outer mesh; but it's only available as a PWM fan and there are no 3-pin equivalents, it's a great fan but it means I'll probably need to make my own fan-controller as no-one really makes one for PWM fans, and the Prolimatech fan only supports full speed or none at all when connected to a 3-pin controller. The other issue is that without a motherboard switching on an ATX power supply requires some trickery. These are things I probably should have expected to be a problem, but for some reason didn't, but all just minor bumps on my path to custom RAID greatness :)
 
You can still control PWM fans with straight voltage, any fan controller should work with it. A fan cant run full speed if its only getting 5v, doesnt matter what the manufacturer says.

Turning on a PSU without a motherboard is actually fairly simple, you just have to jumper the PSU_ON signal wire (green) in the 24pin cable with any Ground (black) wire. You seem fairly handy, should be a simple matter to hook up a switch between those two wires and mount it to the case.
 

Haravikk

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Tell that to my fan :(
It definitely only runs at full speed via a 3-pin controller, put anything less than about 90% through it and it just switches off. It's annoying, as I too thought that any PWM fan should work just fine provide the connections are wide enough to plug it in, but is compatibility with voltage control actually a requirement for PWM, or is it just an optional feature that many manufacturers provide? I just can't seem to get it to work with my fan, but there seem to be several good guides for easily making your own PWM fan controller with temperature sensor; other than a PWM specific chip I think I have everything I need so it shouldn't be too hard… hopefully :)


Yeah I found a guide for that, I'm currently using a paperclip; not the most scientific method but it works for testing. I'm currently waiting for a set of seasonic modular connectors to arrive, as I should then able to make a much neater solution, as well as maybe used the 12v and 5v motherboard pins to give me some more power connectors (without having to resort to splitter cables).
 

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