cancel
Showing results for 
Search instead for 
Did you mean: 

CM test bench V2

ace_finland
Level 7
Hey guys,

This is an ongoing mod which is quite far done. I will post more build log photos a bit later and as the modding continues i will post new photos. There are still things i haven't done but entered the case in the cooler master mod competition and this is how far i got before the deadline.

This is the case 14814

This was what i was aiming for



As far as i have gotten 🙂










Sponsored by:


Hope you like it! next on the list is modding the ram to look like the rendering 🙂
30,726 Views
25 REPLIES 25

Rayhan
Level 8
Fuuuuuuuuuuuuuuu! im so jelous! great job! wicked bench!
Intel Core i7-3770K| Asus Maximus V Formula | Crucial Ballistix Tactical Tracer 1866 CL9-9-9-27 Red Green| Western Digital Black 1tb | Corsair AX860i | NZXT Phantom Red|

HiVizMan
Level 40
Nice one mate, I would never have thought to do that. Guess that is why I suck so badly and design.
To help us help you - please provide as much information about your system and the problem as possible.

Rayhan wrote:
Fuuuuuuuuuuuuuuu! im so jelous! great job! wicked bench!


Thanks!

HiVizMan wrote:
Nice one mate, I would never have thought to do that. Guess that is why I suck so badly and design.


Thanks!, spent a lot of time with a lot of designs before i found something nice. It's very hard to make something no one else have made thesedays 🙂 If u like it you can go vote for it on the coolermaster facebook page 🙂

ace_finland
Level 7

HiVizMan
Level 40
No problem will certainly go vote for you and good luck.
To help us help you - please provide as much information about your system and the problem as possible.

HiVizMan wrote:
No problem will certainly go vote for you and good luck.


Thanks! and thank you for taking time to vote!

Hey guys,

The build log as promised. I edited a bit away but all the pictures and so on are there! This is still an ongoing mod even if it looks kinda done 
Background:
I entered the Cooler master mod competition this year and thought.
I was thinking for ages for a case to pick and by accident I found the test bench by Cooler Master at a local computer store. I knew instantly that this is the case I wanted to modify. It's different enough to other cases and I didn't find anyone else in the competition using the same case.
After countless hrs designing i think i came up with something worthwhile doing.
This was the design I stuck with for now unless i change my mind for a 100th time
Also started fabricating the radiator boxes today.
Started with some kinda straight pieces of 1mm sheet metal. Decided on 1mm thickness to add some stability and still easy to fabricate.

The machine

Bent a small test piece to figure out the radius and the measurement, also to get all the angles right.

Made four pieces so i can mess up two, easier to make extra now than going back to make two new ones 🙂

Quick test fit to see how its gonna look



Also some parts arrived 🙂


Back after a lot of hrs in the garage and at the workshop at work. Not much of an update when it's full of fail but thought i would share anyways.
Plan A
Cut a template of the size i wanted

Mark the piece to be cut

Working with my best friend 🙂 (angle grinder)

After a lot of filing.


After this i realized cutting the next 3 slots in the metal will make it very thin and will flex and bend a lot. And the plan is to powder coat it after i'm done with it, so i can't use any filler. so over to...
Plan B
Decided to get all the cuts before bending. Don't mind the tolerances, just forgot to adjust the digits

Make a "table" for the mill at work.

Used double sided sticky tape between the table and the metal sheets to prevent the pieces to vibrate during milling.

Fastened the sheets with screws in as many places as possible, i did not want the sheet to move during milling.

Let the milling begin. Still a Manual mill so need to be very focused 🙂

More fasteners used as it progressed.

Almost done, still need to clean all the edges and as you can see in the red circle i made a bit of a mess. I had just finished that slot and turned the mill off without turning off the feed. So when i turned the mill on it went like a bat out of.... 😞 Words cannot describe the feeling when that happened. I had spent 6 hrs milling just to do a simple mistake. Anyways, gonna weld it back and see if i can file it down. Wouldn't be a problem if i could use filler.

welded and grinded down the mess i did the other day 🙂
Got the sheets bent today but now i don't know if i should go with the circular mesh or the hexx mesh. The hexx mesh is made out of 1mm aluminum and the circular mesh is made out of steel sheet which would make the whole construction a lot more stable.


ace_finland
Level 7
tried some powder coating last night
This is satin black. Two problems with this color, fingerprints sticks instantly, and it looks kinda cheap


This is the surface finish of the original cooler master case. I'm really liking this surface finish so i'm gonna order some textured powder coating black and give it a try.

Gonna order this color and give it a go!

Got a lot done the last week so thought i would post a few pictures
First of all I'll show you something great when working with metal sheets. I have not seen many use these and i don't know why. They are quite handy when you don't want to weld and will help a lot in hard to reach places, when you don't have to use a regular nut. It's rivet nuts 🙂
Works like a normal rivet.

Modified a normal rivet gun buy cutting the head of a M4 bolt and jamming it in the rivet gun. Added a few washers to prevent the rivet from entering the gun

All done

In the end I just got a rivet gun made for the rivet nuts which made it a lot easier.

Made some acrylic for the case. Had to countersink the acrylic in order to get it flush against the case

Mounted. It's clear acrylic but it has a green protective sheet on it.

Spot welded some ends on the radiator holders and mounted it all together

Removed the green protective plastic. Still needs to be sanded to get a matte finish so the red leds will spread the light better.


Drilled the front acrylic plate. Still need to remove a lot of acrylic in the middle

Drilled holes in the aluminum after i knew the acrylic would fit.

Test fit

During the test fit i marked around the edges with a knife so i could get a rough template.

As you can see its a bit rough 🙂 Will still do some more welding on the case and when that is all done i will grind down the front and back plate and sand it smooth. But you can see its starting to look as the rendering 🙂

Almost forgot to update, have another project that I've been working on for the last 5 months. Can anyone guess what it is? Just got the "table back from a workshop that leveled it for me. So now i just need to get it assembled and it should be good to go if I just can figure out how to use it 😄

Back on topic
Started sanding the edges, tried a lot of different machines and files before getting the result i wanted. Still need to straighten up the edges but wanted to mill the fan controllers first in case i make a mistake and need to redo it.


Milled away a bit of material to get the psu as close as possible to the back of the case to make as much room as possible inside the case

Started disassembling the new lamptron's

Very easy to take apart

In the preview yday you saw the milling so no need to post more pics of that, the controller fitted!

Had to power it up 🙂

ace_finland
Level 7
After looking for leds for the acrylic and realizing buying "computer leds" are way too expensive i started looking for other options. Found this through a company in Finland. I don't know the price but it should be less than 50€ for 5m of leds. These are 15,6W/m so should be plenty of lumens 🙂

The Leds can be cut every three leds and cables can be soldered on straight on the copper tabs, 8mm wide and 2,5mm high. The best thing with them is if you have a 2cm led strip or a 5m led strip all you need is 12V.


Also have milled the front acrylic, milled a 3mm gap to place the leds in, a nice tight fit.

From the top

Full 12V, probably need to run them on 8V, otherwise with 2m's of leds it will look like a nuclear power plant 😄

As low as it goes.

Still need to sand the acrylic edges to make it more smooth and spread the light even better, but it's a good start.
Got some great news guys. After some discussions with EK Waterblocks they decided to sponsor me in this build!
Since I started water cooling I have always liked the design of the water blocks that EK provide. So it is truly an honor to work with such a great company!

The parts 🙂

Unpacked

This i won over at cooledpc.com but thought i would share it anyways

Pump top to add some performance
'
EK-DDC X-TOP CSQ - Acetal, such a buty

Waterblock for my Asus Gene-V, EK-MOSFET ASUS M5G

EK-CoolStream RAD XT (240)

A bunch of fittings, some i have bought and some sponsored

EK-RES X3 150

EK-FC5X0 GTX GW Backplate - Black

Special thanks to Gregor over at EK for helping me out!
Been quite busy the last few days having time off work in order to be able to finish the mod for the competition.
Started with some motherboard raisers, was gonna machine them in aluminum but then i found this nice red Ø20mm plastic bar. Not the right red but they won't be seen after its installed and it's so easy to machine in plastic.
First i machined them to the right diameter

Drill and tap

All done!

Test fitted the pumps and the rads to check for clearance issues

All sanded and ready to get glass blasted

Glass blasted and ready to be powdercoated

It looks a bit uneven but its smudges from me fingering it, i didn't see it but it shows up in the photos, will clean it off before the final shots!

Radiator box, or whatever you would call it

Rear side of the same part

Almost assembled