r/sffpc is a subreddit with 360k members. The community frequently discusses sff, case, build, cooling, and looking, and they frequently recommend/review itx case, sff case, and sfx psu, and the most common flair used is build/battlestation pics, others/miscellaneous, build/parts check, prototype/concept/custom, and assembly help.
All about small form factor PCs – decreasing size and maximizing space efficiency!
Popular Topics in r/sffpc
#1
Sff
178 posts
#2
Case
171 posts
#3
Build
165 posts
#4
Cooling
78 posts
#5
Looking
53 posts
#6
Gpu
52 posts
#7
Looking For
49 posts
#8
Itx
46 posts
#9
Mini
44 posts
#10
Tired
29 posts
Products Discussed in r/sffpc
Itx Case
290 reviews
#1
FormD
4.8★ from 26 reviews
#2
Ncase
4.6★ from 23 reviews
#3
Cooler Master
4.6★ from 21 reviews
Sff Case
282 reviews
#1
Cooler Master
4.3★ from 32 reviews
#2
SSUPD
4.3★ from 17 reviews
#3
Lian Li
4.3★ from 15 reviews
Sfx Psu
208 reviews
#1
Corsair
4.5★ from 96 reviews
#2
Silverstone
3.8★ from 33 reviews
#3
Cooler Master
4.1★ from 22 reviews
Flair Used in r/sffpc
#1
Build/Battlestation Pics
: "Finished my brother’s wedding gift: a 3D-printed 9800X3D / 9070 XT PC and travel kit"
74 posts
#2
Others/Miscellaneous
: "$1050 VASTARMOR 9060XT 16GB LP prebuild. Worth the price?"
35 posts
#3
Build/Parts Check
: "11.9 liters. Ryzen 7 9800X3D. Full-size RTX 5070 Ti. Somehow, it all fits."
23 posts
#4
Prototype/Concept/Custom
: "Built a custom 3D-printed Mini-ITX Steam Machine"
19 posts
#5
Assembly Help
: "Overheating concern?"
17 posts
#6
Custom Mod
: "I made a fake knob using a usb dust cover and aftermarket marshall knobs for my s400 case"
11 posts
#7
Detailed Build Log
: "Converted another Chromebook to a small HA server"
8 posts
#8
Benchmark/Thermal Test
: "16GB, half-height, and a blower. How does this custom RX 9060 XT perform?"
7 posts
#9
News/Review
: "New SFF Thermalright 77mm 120 Coolers Just Dropped"
3 posts
#10
Verified Vendor
: "Update: The 50mm Noctua AIO Block Is Here"
2 posts
Member Growth in r/sffpc
Yearly
+40k members(12.6%)
Similar Subreddits to r/sffpc
r/FormD
25k members
16.6% / yr
r/gamingpc
328k members
28.1% / yr
r/mffpc
64k members
38.8% / yr
r/PcBuild
808k members
33.6% / yr
r/PcBuildHelp
321k members
45.4% / yr
r/pcmasterrace
16.3M members
3.2% / yr
r/pcmods
100k members
9.4% / yr
r/SleepingOptiplex
18k members
77.1% / yr
r/SSUPD
11k members
13.4% / yr
r/thermaltake
11k members
36.4% / yr
About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/sffpc, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: September 17, 2026