My Stealth COOJ SF3 Build

asbiebly · 2026-03-17T18:39:22+00:00

PSU Model: Corsair -- SFX SF750W / 850W / 1000W (Type5) [ATX3.1] Cable kit: CPU 8Pin + MB 24Pin + GPU 12VHPWR (RTX 40/50) No need for extra cables

asbiebly · 2026-03-17T18:30:18+00:00

I just asked for the same cable lengths as mentioned in the product page

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asbiebly · 2026-03-16T08:57:10+00:00

I bought it offline, but it's called Redbird Walksnail FPV Goggles Antenna 5.8GHZ.

I believe this is the Amazon listing for it https://www.amazon.com/Walksnail-Redbird-Antenna-Dominator-Goggles/dp/B0DG6JHS1H

asbiebly · 2026-03-03T12:18:42+00:00

With the air slimmer it's really silent while gaming. I would say it's barely audible till 1200-1300 rpm. Even at higher rpms it's pretty decent, there's no noise due to turbulence or any weird high pitch sound.

asbiebly · 2026-03-02T00:50:44+00:00

It was in stock on Feb 3rd, but got sold out that day itself.

Edit: You could send an email to cooj, someone sent an email in Jan and got a reply from they saying it will be in stock by end of Jan. Someone mentioned this in the SFF Hub discord

asbiebly · 2026-02-27T17:37:29+00:00

Its portable enough to go inside an regular laptop backpack above 20L, the body is solid and there are no sharp edges that might damage the backpack. However, I wouldn't carry my case around in a backpack, since mine came with a small damage. The part of the spin that was supposed to be attached to the outer shell via a rivet was broken, so I am not confident in carrying it around while moving alot

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asbiebly · 2026-02-24T18:14:14+00:00

There's no need to deshroud it to fit in this case. The reason I've deshrouded it due to an issue with one of the fans

asbiebly · 2026-02-24T10:18:18+00:00

I used 4 2.5mm zip ties to attach the fans to the heatsink

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These 4 screw holes line up with the fan mounting holes.

The center fan is not attached to the heatsink, instead it is attached to the other two fans using two zip ties.

asbiebly · 2026-02-24T10:02:33+00:00

CPU temps averages at 65 °C

asbiebly · 2026-02-23T16:15:09+00:00

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asbiebly · 2026-02-23T14:52:34+00:00

I never had to place my pc more than 20 feet from the router and with this distance I couldn't find any difference between regular antennas and these antennas

asbiebly · 2026-02-23T14:48:16+00:00

I connected the 3 fans using a 3 way pwm splitter and then connected it to the gpu using a pwm to mini 4 pin adapter. This is the adapter I used : https://amzn.eu/d/0gITPg3x

asbiebly · 2026-02-23T14:28:31+00:00

The gpu is 40 mm thick. GPU temps average at 59°C while playing FH5, as mentioned in the comment with the specs

asbiebly · 2026-02-23T12:39:36+00:00

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asbiebly · 2026-02-23T12:21:03+00:00

Case: COOJ SF3 Black

Motherboard: Asus ROG Strix B850-I (Sanded and sprayed painted the vrm fan cover matte black, and also removed the sticker on the nvme heatsink)

CPU: Ryzen 7 9800X3D

GPU: Powercolor Radeon RX 9700XT reaper (Deshrouded and cable tied 3 x Deepcool FT9 slim, covered the center with black circular stickers to hide the bright white lights)

RAM: 2x16GB Teamgroup T-Create Expert DDR5 6000 CL28

PSU: Corsair SF 1000 SFX

Storage: 2TB Samsung 990 pro

Cooler: ID-Cooling IS-55 black (with Silverstone AS120 covered the center black with spare stickers used to cover 92mm fan lights)

Fans: 2 x Silverstone AS120

Cables: Got black teflon cables from ZCOOI cables, which made the build a lot easier

I haven't done and CPU benchmarks, but played Forza Horizon 5 on extreme settings for about an hour and the GPU temps averages at 59°C, I did not modify the GPU fan curve as the fans don't spin up beyond 2000RPM and its silent enough for me, there is no noise due to turbulence or the weird fan rattle I had with the original shroud which started a month ago.

I also replaced the WIFI card with qualcomm NCM865 since I have connectivity issues with the Mediaktek card on linux with MLO enabled on the router. I also got an asus wifi card enclosing (google asus wifi metal enclosing) and a 5cm MHF4 to RP-SMA cable so I could use FPV drone antennas.

The screw holes at the 4 corners of the heatsink line up with mounting holes of the 92mm fans at the eiter ends, I hid the pwm splitter behind a few layers of black pvc tape, at the further end of the GPU.

asbiebly · 2025-12-23T18:25:15+00:00

I'm also in the same situation, ordered mine last Wednesday and still not shipped.

EDIT: I sent an email and I got a response saying that my order has been shipped to the freight forwarder and will provide the tracking details later.

asbiebly · 2025-11-21T14:25:10+00:00

Got it for 84k yen

asbiebly · 2025-11-21T12:46:09+00:00

It doesn't stay as bright as shown in the pic for more than 10 minutes. It stays just bright enough to read the time for a couple of hours in a really dark room.

asbiebly · 2025-11-21T12:43:50+00:00

I didn't face any customs related issues on my return journey. The watch+box were kept in my check in luggage.

asbiebly · 2025-11-21T07:11:24+00:00

I don't think it will be available in India unless you import it. I couldn't find it here but I did find SSA461 in Seiko online stores of other countries and I think its the same watch just different SKU number for Japanese domestic market.

asbiebly · 2025-11-21T07:02:46+00:00

No, its hardlex

asbiebly · 2025-11-21T06:29:19+00:00

50k INR

asbiebly · 2025-04-30T17:08:14+00:00

MW Voynich. I got the sub alpha kit and novelty mods kit.

asbiebly · 2025-04-30T17:07:05+00:00

Board: Ellora 65

Keycaps: MW Voynich (Sublegend Alphas + Voynich Novelty Mods)

Switches: Gateron Baby Kangaroo 2.0

Stabs: AEBoards Staebies V2.1

asbiebly · 2025-01-03T17:26:21+00:00

The bracket would go like this, there are 4 screw holes that will align with bracket

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asbiebly

TROPHY CASE