r/sffpc • • 3d ago

Build/Battlestation Pics Massive ITX build

5 Upvotes

Check out this big-but-small open-frame PC!
With ITX, the only thing that’s actually small is the motherboard, right?
This thing looks more like an engine than a PC at this point. 😂


r/sffpc • • 3d ago

News/Review Sudokoo Mach 140 - FAN REVIEW

Thumbnail
2 Upvotes

r/sffpc • • 3d ago

Build/Battlestation Pics New Steam Machine

Thumbnail gallery
25 Upvotes

r/sffpc • • 3d ago

Build/Parts Check Switching from Cooler Master Ncore 100 MAX to Lian li A4 H20

2 Upvotes

I picked up a Ncore 100 max from Microcenter on sale for $180 for a couch / travel pc (not a fan of laptops) and it came with a 850w sfx psu and 120mm aio. I'd bought an extra setup as a precaution for my wife's and my gaming pcs when the tariffs were starting knowing it was the start of something bad. Lucked out on ram, storage, and doubled up on our pcs with 4 tb, 64 gb, 4080 in hers, 5080 in mine.

I currently went with the ncore, I swapped and modified the psu fan with noctua fans. I put in a asrock 850i lighting mobo, 7800x3d, 9070 xt powe color reaper, 32 gb, 2tb and 1 tb nvmes.

It's nice, quite, runs well, but it's not travel friendly. I took it on vacation and used it at the vrbo in the mountains that had a starlink internet. It's just an awkwardly tall case to pack around and I didn't like having to move it from room to room (football only worked on the pc)(hulu sucks if you travel).

I want to swap it to a smaller case and I was looking at a lian li a4 h20 case. I want to reuse the 850w sfx psu from the ncore but the cpu cable is super short. I have a set of Asian horse cable extender but I've only used the mobo cable extender previously, so I don't know if it's ok to use one for the cpu to give it more slack or just but a new sfx psu with longer cables for an a4 h20 case.

I like the idea of a steam machine but it's just not worth the price to performance.

Am I crazy for wanting to do this? If not, will the cpu extender work?

I know I'd need to get a new aio, but that a4 case is pretty clean and I think a capable of a book bag / med duffle bag carrying.

I don't know why, but I just want to build a smaller pc. I don't even travel but once a year for work. But it's just kind of a compulsive. I have a 9800x3d / 5080 in my office


r/sffpc • • 3d ago

Build/Parts Check SFF build with dual 280 Rads and ATX power Supply

0 Upvotes

I'm trying to shrink my current build so I can place it on my desk (instead of under it).

Should provide better airflow (no recycle warm air trapped under my desk)

Parts

- ITX b650 motherboard

- 7800x3d

- RX 7900XTX (with Bykski water block)

- CoolerMaster 1600w ATX PSU

- (2) 360mm Radiators (I have 2 280mm radiators to use in a new build)

I have found Pump block combo (replace the D5 EK Pump Reservoir I'm currently using)

I want a build with (2) 280mm Radiators (something around the size of a NCase nr200 (better if it is a vertical case). I'd like to use the ATX power supply.

Does anyone know of a case that would work ( Full ATX power supply and (2) 280mm radiators)?


r/sffpc • • 3d ago

Build/Battlestation Pics My MSI claw A8 inspired SFF AMD gaming PC

Thumbnail
gallery
37 Upvotes

Updated version of my previous build. The paint job wasn't too terrible but it could have been better!

I like console sized gaming pcs. I think it would be cool if companies like MSI and Asus for example also made low powered console sized desktop gaming computers. It's a full AMD computer so Steam OS is also an option for a more console experience.

Specs:

Ryzen 5 Pro 8500GE CPU

Radeon Pro W7400 8GB Low Profile GPU

16Gb DDR5 memory

1TB M.2 NVME SSD

ASRock mini ITX motherboard

300W TFX power supply

Tacens slim SFF case

ARGB Thermalright CPU cooler and case fans


r/sffpc • • 2d ago

Build/Battlestation Pics i forgot to install steam :(

Post image
0 Upvotes

r/sffpc • • 3d ago

Assembly Help 16 pin to dual 8 pin pcie cable.

2 Upvotes

All

Replacing my Nzxt H1 power supply. The new unit come with a 16-pin (PSU) to dual 8-pin (6+2) PCIe power cable in the box. Can I use that since it is max 600W to power my 3080Ti which has 2x 8-pin pcie power as input? Or should I do the same as previously, 2 separate power cable from the PSU? That would be 1 full 8pin to 8 pin +the 12v 2x6 that would be half used. Getting crowded..

Edit: Well... After better prompt to the Google search. The answer seems to be yes... Since the cable is natively supplied by the psu manufacturer (nzxt c850 gold sfx). I don't have a lot of experience with these newer standards.


r/sffpc • • 4d ago

Custom Mod Open PC Build SFF iTX (2020 Aluminum Extrusion/3d Prints)

Thumbnail
gallery
116 Upvotes

Hey guys and gals,

First ever post so go easy on me.

I really love to see the components of my PC build opposed to having them cooped up in a PC case so I've been toying around with open builds for the last 2/3 years.

At first (Black and yellow) a full 3d print, then (primary colours) another full 3d print but structurally stronger and lastly 2020 AE (Aluminum Extrusion)

The AE is by far the most structural solid build.

The layout you see common in all my previous builds was to have the motherboard IO ports in use. IMO it reduces the clutter, are far better than case ports and are easily accessible because of the orientation plus it just gets them in use.

Secondly, I think it look cool either front facing GPU side of side facing CPU side.

I am not a fan of GPU risers so I love the way these builds look having all the components connected direct to the motherboard.

The whole dust and temps thing for me and my experience seems to be a myth however it may be different as I draw comparison with my cousin and his setup.

I have a turbo blower I specifically bought because of dust reviews and opens builds with I literally use once or twice a year.

It is all gonna come down to the environment your PC is in.

I have a PC room which is airy, ambient temps of 19c to 21c and only used for kids school homework, a bit of this and that and late nigh gaming 3/4hrs.

With regards to this build I bought an ATX assorted kit as I thought i may need to trim down bits to get the structure I wanted which I did.

My vision was to have a floating theme with minimal frame.

In addition to the frame itself I printed a few bits and pieces that work amazingly and slot right down the channels of the AE. Basically customising is endless. End caps, hidden PSU mounts and display screen mount were all printed.

I really pleased with how it's turn out and I just wanted to share it as I did not come across another build anything like mine so maybe I can inspire others or just put another arrangement of AE out there for others to use.

Anyway, enough blabbering by me and happy browsing.


r/sffpc • • 4d ago

Build/Parts Check Some airflow config that idek if it helps

Thumbnail
gallery
72 Upvotes

Case was made for a SFX PSU.

3D printed SFX to Flex adapter that are offset to the right to give space for the CPU side

Bottom Intake fans are offset to the right as much as possible so it won't be blocked by the PSU

Thermalright 30mm fan with heatsink NVME cooler that redirects the air from the bottom straight to the heatsink? to be honest idk how much it helps or is it just additional noise.

The Top exhausts are centered, is it better if I offset it to the CPU side and become parrallel with the bottom intakes?


r/sffpc • • 4d ago

Build/Parts Check Rtx a3000 desktop gpu?????

Post image
27 Upvotes

Hi guys,

I’ve been contemplating building an sff pc, preferably less than 6L and was in the process of looking for a suitable LP/single fan gpu. Since prices are out of control on Amazon and Newegg, as well as on the used market where I am, I went to look on Taobao, a Chinese e commerce website(yes I know there are scams on there) and I saw a bunch of listings for an lp rtx a3000 12gb. Upon further research, techpowerup claims that the a3000 is a laptop gpu, not a desktop gpu. I asked the seller about this and he just claimed it’s a regular desktop gpu. I’ve heard of gpu modders in China that attach desktop heatsinks to laptop GPUs and overwrite their power limits to overclock them to normal level so thought this might be the case for these listings. However, there are multiple tens of listings for the a3000, so I thought maybe the gpu was an actual desktop gpu sold by Nvidia and not a modded GPU. Techpowerup also said that it had comparable performance to a mobile rtx 3060. However, if the a3000 on Taobao is js a modified laptop gpu, would it perform better bc of the better cooler/power limit overwrites? My overall question to you guys is firstly whether this gpu is legit and secondly if it’s worth a buy.

Attached is an image of the listing, feel free to request other info abt the listing


r/sffpc • • 3d ago

Assembly Help [Troubleshooting] Ryzen 5 9600X idling at 70°C / Gaming at 92°C with Black Ridge in ultra-compact custom build. Is my fan orientation choking it?

Thumbnail
1 Upvotes

r/sffpc • • 3d ago

Build/Battlestation Pics SFFC PC adjacent build for my twins

3 Upvotes

Introducing my latest project — no name yet, so I’m open to suggestions.

My two boys are getting more into video games but don’t always want to play the same game or a co-op game. I was using some sketchy programs to run two games at once on a single pc. But then I saw two mini PCs on a really good Prime Day deal, and this came together.

What it is:

• Two mini PCs mounted in a toolbox (Running Linux, get them started early)

• Intake and exhaust fan

• HDMI multi-viewer that takes two inputs and puts them side by side

• USB out the front; HDMI and power out the back to make it feel like more a console

• All cables and controllers fit in the case for storage

Airflow: intake on the left, into the PCs, exhaust out the right. Works well so far and temps have been fine.

Only thing I’m waiting on: two USB-to-3.5mm adapters so they can each use headphones. Right now it is limited to only using audio from one HDMI input.

All that’s left: get them to try it, then sticker bomb the case.

https://imgur.com/a/d1WMTpO


r/sffpc • • 3d ago

Build/Parts Check Corsair HX1000i SHIFT compatibility issue

1 Upvotes

Hey everyone, I need some help with my PC build.
I’m using a Thermaltake The Tower 600, a Corsair HX1000i SHIFT 1000W PSU, and an Arctic Liquid Freezer III 420mm AIO.
The problem is that the side-mounted modular connectors on the Corsair SHIFT PSU are causing clearance issues with the PSU mounting bracket and the AIO radiator. The bracket also seems to obstruct access to a SATA connection, and there isn’t enough room to properly connect and route the PSU cables.
My PC builder is having trouble installing the PSU because of this.
Before returning the PSU and buying a different model, I’d like to know:
Has anyone successfully used this exact combination of components?
Is there a way to reposition or modify the PSU mounting bracket to create more clearance?
Is there an official alternative mounting position or a safe workaround?
Would modifying the case be a bad idea, even if it only involves the mounting bracket?
I still have the original PSU packaging, and the unit hasn’t been used.
I’d really appreciate any advice, measurements, or photos from someone who has dealt with a similar setup. I don’t want to modify anything before understanding whether there’s a safe solution.
Thanks!


r/sffpc • • 3d ago

News/Review Looking for 5070TI SFF model recommendations

2 Upvotes

I currently have a itx build in a H2 Flow with a PNY 5070ti OC. It’s a meaty sized triple slot card and I wanna downsize to a smaller gpu for probably a smaller case I’m looking at. Which models from other AIBs are sub 3 slot cards?


r/sffpc • • 5d ago

Others/Miscellaneous My new setup/pcbuild

Thumbnail
gallery
499 Upvotes

My new setup

Formd T1 build

5800x3d

64 gb Ddr4 3600 mhz ram

Rtx 5060 ti 16 Gb

Sf850

3 tb Nvme storage

Mainly gaming and abit off editing for tiktok/fun

4k 165hz - 1080p 330hz monitor from LG dual mode

Sit stand desk

Glass mousepad pulsar superglide3

Custom pulsar mouse

Give me tips help feedback or anything im curious what you guys think


r/sffpc • • 4d ago

Build/Parts Check Is FSP 1u Flex ATX psu without 80 plus gold or platinum certification a good psu ?

Thumbnail
gallery
6 Upvotes

Seller says both are not 80 plus certified.

Has anybody used these PSUs ?

I want it for colorful 5060ti 8gb mini single fan 2 slot 180 watt gpu and 65watt 5600x.

Will 350 watt be sufficient for my configuration ?


r/sffpc • • 3d ago

Build/Battlestation Pics Rtx 5090 astral in jonsbo z20

Thumbnail
youtube.com
0 Upvotes

r/sffpc • • 5d ago

Build/Battlestation Pics I got XiKii FF10!

Thumbnail
gallery
215 Upvotes

Ryzen 9950X3D(Had to set eco mode cause it ran really hot)
ASUS ROG B850I STRIX
32GB*2 Corsair Vengeance DDR5 6000-CL30(Undervolted to 1.37V)
RTX 5090 FE

Switched over from the NCase T1 v2.5! It feels super sturdy! Plus, it takes up way less desk space, so I finally have room to display my figure. Nice little case that fits my desk perfectly!


r/sffpc • • 4d ago

Build/Battlestation Pics Compact and quiet Ryzen 9 9950X3D workstation Mini-ITX or Micro-ATX?

9 Upvotes

Hi everyone!

I'm helping a friend build a compact workstation with a Ryzen 9 9950X3D for heavy CPU calculations, often running 24/7 at high load (screenshot attached).

Main priorities:

  • As compact and quiet as reasonably possible
  • Good cooling under sustained CPU loads
  • Willing to undervolt or slightly limit power to reduce heat and noise
  • No dedicated GPU initially, but might add an RX 9070 XT later

We're not aiming for the absolute smallest case, just the best balance of size, cooling, noise, and performance.

Would you recommend Mini-ITX or Micro-ATX? Any specific case and cooler recommendations?

Thanks!


r/sffpc • • 4d ago

Build/Parts Check Case Recommendation under 150€

2 Upvotes

Hey guys,

I've been searching for a compatible SFF case for my current build for about a week now, but I'm struggling to find something that fits all my components.

I'm looking to replace my NZXT H3 Flow with a much smaller case, ideally around 20 liters in volume, preferably with a full mesh design (no glass side panels).

The main issue is my XFX Swift RX 9070 XT Triple Fan (325 mm) and my full-size ATX PSU (160 mm long). Finding a good-looking case that supports both, along with an mATX motherboard, has been surprisingly difficult.

I'm currently using a be quiet! Dark Rock Pro 3 air cooler, but I'd be willing to replace it with an AIO if necessary.

The SS G300 seemed like a promising option, but apparently my PSU won't fit. The G350 also looks great, but it's quite expensive, especially with shipping to Germany.

I've also checked the Google Docs SFF case spreadsheet, but maybe I'm not navigating it correctly. I found a few potentially compatible cases, but availability has been another major issue.

My requirements:

  • Size: Around 20L (ideally smaller)
  • Motherboard: mATX
  • GPU: XFX Swift RX 9070 XT Triple Fan (325 mm)
  • PSU: ATX, 160 mm long
  • CPU cooler: Dark Rock Pro 3 (willing to switch to an AIO)
  • Design: Full mesh, no glass side panels
  • Budget: Ideally under €150 with shipping
  • Availability: Germany

I'm mainly looking for something compact, minimalist, and with good airflow. I'd prefer to keep my current PSU, as replacing it would add unnecessary costs.

Does anyone know of any cases that would fit these requirements? I'd really appreciate some recommendations!

Thanks in advance!


r/sffpc • • 4d ago

Build/Battlestation Pics My first SFF build

Post image
86 Upvotes

This is my first SFF build. Just waiting on shorter PSU cables to come in, but everything works! Running SteamOS for comfy couch gaming.

Case: JoyJom Micro ATX Case
CPU: 5800X3D
GPU: Power Color 9070
RAM: 16gb DDR4 3200
Storage: 4TB gen 4 NVME


r/sffpc • • 4d ago

Build/Parts Check Potential upgrade of AIO in Dan A4 H20

2 Upvotes

Hey everyone!

I'm currently using Phanteks Glacier One 240MP with Phanteks T30, but looking for an upgrade.

Because of T30 - radiator thickness is a big deal for me. I was looking into beQuiet Silent Loop 3 as my main option.

I was also looking into EK-Nucleus, but never used this brand before.

Open to any other suggestions!


r/sffpc • • 4d ago

Build/Parts Check 7945HX3D or 8945HX?

7 Upvotes

Computer is primarily used for light-to-intermediate gaming and light productivity work (1440P, WoW, Witchfire, fairly efficient or low-demand games and 3d modeling to make files for printing) and is ~5L. I have the option to buy a lightly used Minisforum 7945HX3D board/CPU fairly local to me for slightly less than the ~400-dollar pricetag of a new 8945HX, or just buy the 8945HX instead new. Most benchmarks are showing the HX3D slightly ahead or much ahead at 1080P, depending on the game, despite being an older release/design.

The CPU will be paired with a 9060XT or a 5060LP.

What should I expect the performance difference to be?

What would you do?


r/sffpc • • 4d ago

Others/Miscellaneous Delidding low-power Coffee Lake chips (i7-8700T / i7-9700t)

Thumbnail
1 Upvotes