r/sffpc is a subreddit with 355k 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, build/parts check, others/miscellaneous, assembly help, and detailed build log.
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
: "Miguo Tiny5 v5 build"
61 posts
#2
Build/Parts Check
: "Is this a good price for this build? No GPU included. Got it down to $850"
45 posts
#3
Others/Miscellaneous
: "Recent airflow issue with my SFFPC"
25 posts
#4
Assembly Help
: "Traveling with a PC on a Plane?"
24 posts
#5
Detailed Build Log
: "Meshroom D very tight fit - super silent Build with Noctua NH-D12L and 3D Prints"
13 posts
#6
Custom Mod
: "7060sff upgrade"
10 posts
#7
Prototype/Concept/Custom
: "My first computer build"
10 posts
#8
Benchmark/Thermal Test
: "9800X3D with a Peerless Assassin in a Lian Li A3 95°C"
9 posts
#9
News/Review
: "LIAN LI B4-mATX Build Impressions"
2 posts
Member Growth in r/sffpc
Yearly
+40k members(12.7%)
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About
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Last updated: July 31, 2026