SFF quiet midrange gaming machine

Bangle

Cable-Tie Ninja
Apr 12, 2018
147
112
The thing about Intel boards is that M.2 will be slightly throttled due to M.2 being through the chipset, instead of direct from the CPU (on AMD processors). It's basically the same on Intel: don't buy the highest end chipset, as the features are very similar between the enthusiast and slightly more budget systems. If you really need to overclock, I would go with AMD and B450.
If you a going itx the only difference between Z and H boards is that H boardsa are limited to 2400mhz RAM and k series chips don't OC.
 

Valantar

Shrink Ray Wielder
Jan 20, 2018
2,201
2,225
I recognize so much of this from my move to a smaller case earlier this year - the questions about size vs. cooling vs. noise in particular. You're "luckier" than me though: I had a bunch of hardware that I couldn't afford or didn't want to replace - among others a rather large ATX PSU and a Fury X GPU. Starting from scratch will save you a lot of hassle.

For me, silence is not negotiable. I guess I was damaged by my CrossFire HD 4850s (stock cooler) in an open-air case. My previous case was a Fractal R4, which is one of the quietest cases around, but it's ... huge, at least in my eyes, and didn't insulate out what I needed. I ended up getting an NZXT H200i (which has zero noise insulation, and even an open vent on top) and outside of wanting it to be even smaller (I suppose that'll happen when my PSU needs replacing!), I couldn't be happier. My approach ended up being what several people above have said: go over the top on cooling, make sure your components (GPU in particular) have good coolers, slow down your fans, and that's pretty much it.

My Fury X had a whiny pump (too noisy for me; not noisy enough for an RMA), but I found an EK waterblock on clearance, so I went full custom loop. I wouldn't recommend this unless you have to/want to/have the money to burn, but exclusively having 120mm fans in my PC has made it so damn quiet. Thanks to the fan control in the case (through NZXT CAM) I shut off the fan on the radiator after my CPU in the loop unless it's above 45C, which means at idle, I'm running two Silent Wings 3 fans at low RPM on an intake rad, cooling my entire system more than sufficiently. It's audible under load, but never bothersome. With a 120mm + a 240mm rad, my CPU barely exceeds 60C, and my GPU never goes above 50C. While some would probably balk at my liquid temps, I feel like I've found the perfect balance of thermals and noise. I have some insulation foam panels lying around, but since assembling the build I haven't even considered bothering installing them as the PC is plenty quiet already.


I feel I've gone through the gamut of experience when it comes to handling noise: way back when, I had a Cooler Master HAF case (excellent airflow, but soooo noisy with 2008-era GPU fans! Not to mention that the air doesn't really go anywhere when your entire case is a giant vent.), a Define R4 (quiet, but that doesn't help when you have to crank up your fans and/or have noisy components), and now this. The H200i isn't open-air by any definition, and I think this helps it stay reasonably quiet, but its very open front side bezels allow for enough airflow that two 700rpm fans keep my system nice and cool. If the case was smaller and more packed, or I didn't have water cooling, I'd probably be leaning towards more airflow and a more open design, but you don't need entirely exposed fans to not have to spin them up.

Tl;dr:
  • Don't restrict your airflow excessively. H200i is fine, Enthoo Evolv ITX is likely not (I've read some horror stories). Open-air is probably even better (as long as it's not so open that all airflow dissipates immediately), but not necessary. Also, open-air requires frequent cleaning.
  • 120mm fans are perfect (140mm can be noisier even at low speed due to more turbulence at the fin ends; smaller will be higher-pitched and thus more audible).
  • Run your fans slow, get good fans that provide airflow at low rpms.
  • Buy components with good coolers. You can't insulate away the noise from a bad cooler. If you have no choice, strap a 3rd party fan to it.
  • If you're still not happy, add noise insulation. Foam+asphalt padding sheets can be bought cheaply and stuck to any case. Fractal makes some great cases, but don't let insulation restrict your choice of case.
 
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k_ogren

Chassis Packer
Original poster
Aug 5, 2018
13
1
The thing about Intel boards is that M.2 will be slightly throttled due to M.2 being through the chipset, instead of direct from the CPU (on AMD processors). It's basically the same on Intel: don't buy the highest end chipset, as the features are very similar between the enthusiast and slightly more budget systems. If you really need to overclock, I would go with AMD and B450.
This throttling of the M.2, how significant is it? I am not needing to OC, I probably won't. Will the AMD tend to run hotter than Intel at stock clock speeds?
 

k_ogren

Chassis Packer
Original poster
Aug 5, 2018
13
1
On a slight tangent, if you can, I would suggest going for something like a ADATA 64GB M.2 SSD that actually does PCIe speeds, and then a spinning disk (something like a 1 TB 2.5" hard drive) for your games and such. I'm not sure about what B450 does for M.2 storage (in previous gen Ryzen, B350 had M.2 limited to SATA3 speeds as far as I remember...)
I would probably want to go with a larger M.2, I have been looking at the Samsung MZ-V7E500BW, and the Patriot Hellfire PH480GPM280SSDR. I am not having much luck teasing out the differences in these sorts of drives. NVMe? PCIe? etc. I will be trying to avoid the spinning disk entirely, I will reuse a 250gb and 128gb 2.5 SSD.
 

Valantar

Shrink Ray Wielder
Jan 20, 2018
2,201
2,225
This throttling of the M.2, how significant is it? I am not needing to OC, I probably won't. Will the AMD tend to run hotter than Intel at stock clock speeds?
Unless you're stressing the SSD heavily while also doing something else very, very demanding over the chipset bus (say, fully saturating a 10GbE link - yeah, this isn't likely stuff ...) you won't notice this at all. The chipset is effectively a PCIe switch, with an x4 uplink. m.2 NVMe SSDs have four-lane connections - but these are rarely/never saturated under real-world workloads. In other words, for a single SSD and some other devices hanging off the PCH, you're completely fine, and likely would never know the difference.
 
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el01

King of Cable Management
Jun 4, 2018
770
588
M.2 is not affected by cpu clock speed. It is affected by the bandwidth of the bus (sata3, PCIe,etc.). Sata 3 has less bandwidth than PCIe, and that does help with drive performance.
 

k_ogren

Chassis Packer
Original poster
Aug 5, 2018
13
1
I have been trying to evaluate components for a new system. Looking for something that is reasonably powerful to get me through for a while. Relatively quiet, so I believe that means not requiring too much cooling. I am also somewhat intrigued by the Mini-ITX idea. I have compiled this list, please let me know what you think, what's outright wrong, what your preferences are etc..

SilverStone SG13B-Q Mini-ITX Computer Case $48.99

Phanteks Enthoo Evolv ITX Tempered Glass $79.99

Intel Core I Plus i5+ 8500 $239.99

AMD Ryzen 5 2600 $169.99 What is the right chipset x470 or B450?

SILVERSTONE SST-NT06-PRO-V2 Sleeve Bearing CPU Cooler $55.40

ASRock Z370M-ITX/ac LGA 1151 Mini ITX Intel Motherboard $134.99

EVGA GeForce GTX 1070 Ti SC $429.99

SILVERSTONE SST-SX500-G 500W SFX 80 PLUS GOLD Certified Full Modular Active PFC Power Supply $92.93

Silverstone SST-PP08B PSU Accessory $10.96

CORSAIR Vengeance LPX 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 3000 $159.99

Crucial MX500 M.2 2280 500GB SATA III $99.99

ARCTIC F12 Case Fan, 120mm $7.95

Not sure about the case and the AMD vs Intel part. Most of this is from plans on the Tech Buyer's Guru site. Newegg prices.
I have been looking a bit at the micro atx mini towers, Fractal core 1100, coolermaster silencio 352, Corsair 100r. I can't seem to let go of the 5-1/4" bay. I'm interested in staying at around 8" wide, and less than about 16" tall. It doesn't seem like I save that much in size in an itx without loosing the optical bay.
 

smitty2k1

King of Cable Management
Dec 3, 2016
967
492
I have been looking a bit at the micro atx mini towers, Fractal core 1100, coolermaster silencio 352, Corsair 100r. I can't seem to let go of the 5-1/4" bay. I'm interested in staying at around 8" wide, and less than about 16" tall. It doesn't seem like I save that much in size in an itx without loosing the optical bay.

Why not just a USB BluRay/DVD drive and keep it in a box or something for the once or twice you will need it?
 
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k_ogren

Chassis Packer
Original poster
Aug 5, 2018
13
1
Anyone done any work with the Inwin 901? beautiful case, pretty pricey too. I'd be curious if it allows for a quieter type build.