A good plan is half the battle: how I'm imagining my completed Sleeper PC

A good plan is half the battle: how I'm imagining my completed Sleeper PC

Kevin Hofer
Zurich, on 04.07.2019
Translation: Patrik Stainbrook
Time to knuckle down and work away. Well, almost. I have the housing and components. Now I just need to find a way to find all of them into the old tower.

Retro is awesome. Which is why old PCs are awesome. Unfortunately, they're slow enough to make your face fall asleep. That's why I'm rebuilding an old case by stuffing it to the brim with the best modern components. It's called a Sleeper PC. And you can win this one. Find out how at the end of this article.

Last time I took the old components out of the case while reminiscing about old IT dreams. My feelings toward the almost completely gutted Sleeper PC case are mixed. On the one hand, I'm very much looking forward to the upcoming project, on the other hand I have massive respect for it.

Can't see the components for all the dust: the Sleeper PC case


How will I have to modify the case?

As I already told you last time, I won't have to change much about the inside of the case. Since it is in the ATX format, the notch at the back will fit the mainboard and the spacers should also be placed correctly. If not, new ones can be quickly bought or the old ones switched around.

The spacers should fit.
The spacers should fit.

The biggest modification will be removing the drive mount and moving the power mount. I'll have to either mill or drill them off, as they're both riveted in. I need to move the power mount to the top, as it looks ugly square in the middle of the case and it'll only annoy me when putting everything together. Once it's attached at the top, I'll have more than enough room to let my creative ideas run free.

Moving the metal rod will fundamentally change the inside of the case.
Moving the metal rod will fundamentally change the inside of the case.

As I'm removing all drives, I'll have to think about a creative solution for the missing covers in the front. To ensure a flawless retro Sleeper PC look, I'm going to use the same covers that the drives originally had.

no information available about this image

The machines behind the magic

Corsair, Asus and Samsung offered me various components for my project. Asus has the following products:

ROG Crosshair VII Hero WiFi (AM4, AMD X470, ATX)
ASUS ROG Crosshair VII Hero WiFi (AM4, AMD X470, ATX)
GeForce ROG STRIX RTX 2080 O8G (8GB)
845.–With free promotional product

Corsair provides the following components:

Dominator Platinum RGB (4x, 8GB, DDR4-3200, DIMM 288)
Corsair Dominator Platinum RGB (4x, 8GB, DDR4-3200, DIMM 288)
LL120 (120mm, 1x)
Quantity discount
Corsair LL120 (120mm, 1x)

Samsung's got the memory:

970 EVO Plus (1000GB, M.2 2280)
Samsung 970 EVO Plus (1000GB, M.2 2280)
860 QVO (1000GB, 2.5")
Samsung 860 QVO (1000GB, 2.5")

The remaining components are sponsored by digitec:

Ryzen 7 2700X (AM4, 3.70GHz, 8-Core)
AMD Ryzen 7 2700X (AM4, 3.70GHz, 8-Core)

I'll also use various Alphacool fittings. For some more bling, I'm using the CableMod Verti PCI-e bracket, which I have left over from my post on vertical GPUs.

I chose an AMD processor because there's an AMD logo on the case and I'm a Red Team fan. And yes, I know you're wondering why I'm not using Radeon VII. Simple: when I was planning this system, getting your hands on one was nearly impossible. But a 2080 is also quite all right.

How it'll all come together

If you've ever built in water-cooling, then you might've noticed how a reservoir is missing from my list. And no, I didn't make a mistake. I'm planning on making my own. More precisely, I want to create a pump/reservoir combo, then mill it out myself.

That's how I'm currently imagining the inner workings of my Sleeper PC.

no information available about this image

I'll cover the metal rod and the power supply it supports with acrylic glass. Of course I won't just screw the plate, I'm naturally going to decorate it. I'll spray it black and plan on writing something on it. The entire interior of this Sleeper PC shall be black.

Just below this cover I'll install an MDF board, placing it slightly deeper into the case. This gives me space at the back for cables, the fan control and the SATA SSD. I'm going to screw the pump/reservoir combo onto the plate at the front. It'll look positively stunning. The radiator and the fans will be on about the same height as this board.

If you take a look at the handy illustration above, you'll see a distro plate between the radiator/fans and the reservoir/pump. It mainly serves a functional character. Since the reservoir is the highest point in the loop, I can easily fill it. But I'll have a problem emptying it. The CPU water unit is the lowest part of the loop. If I made the emptying port where the reservoir is, I'd still always have leftover liquid in the tubes and water unit. The drain port should always be at the lowest part of the loop. The additional distro plate will allow me to attach a ball valve below the CPU water unit for easier draining.

I'll add a further intake fan onto the radiator, on top of both fans already there. This will contribute to one of the few minor changes I'm making to the outside of the case. Instead of the provided base, which shields against all sides, I'll mount four single rubber feet. This allows the fan to properly carry in air through the bottom of the housing. I will of course be installing dust filters for every single intake fan. I'm only planning on one exhaust fan. There's enough holes at the back of the case to allow hot air to escape. The three intake fans should also be able to create enough positive pressure to expel any hot air.

Now it's really time to get going

After planning out everything nicely, it's time to move from theory on to practice – and throw everything overboard again. Of course I'm hoping this won't happen, but when does anything go to plan when building a PC? I'm working from top to bottom, and start by moving the power supply holder and its cover. I'll recount my experiences with this next time. If you don't want to miss it, click on «Follow author» in my author profile.

You can win like this: Over the coming weeks you can read about the sleeper PC project on Tuesdays and Thursdays. At the end of the articles I'll ask you a question with three possible answers. You can find the correct answer in the article itself. You get one point for every correct answer. Answer as many of the questions as possible correctly and you will make it into the final draw. The draw will decide who wins the PC.

How many GB of RAM were installed?

The competition has ended.

The sleeper PC project: *true beauty** is in the eye of the beholder


Can't see the components for all the dust: the Sleeper PC case


96 people like this article

Kevin Hofer
Kevin Hofer
Editor, Zurich
From big data to big brother, Cyborgs to Sci-Fi. All aspects of technology and society fascinate me.

These articles might also interest you