Time for giant boards in small-ish cases again.
So I’ve been shopping around again for a cheap, compact case that I can stuff a surplus SSI-EEB motherboard into. On one hand it’s not going great, but I’m finding that there are a lot of cases that do have most mounting points for SSI-EEB but don’t mention it anywhere in their advertising materials.
I’m gonna start a thread here that I’ll try to keep updated with cases that appear to support SSI-EEB/‘EATX’ form factors as I find them. If anyone has anything they’d like to add, please do link it below and I’ll put it on the list.
Inclusion on this list doesn’t imply that such a build is a good idea, just that the correct standoffs are present and a board will technically fit. I wouldn’t recommend some of these cases… a lot of them would absolutely cause anything of any meaningful power to commit sudoku, but it will fit.
Last Updated: 2022-12-20
Disclaimer - I only own a couple of these cases; judgements are otherwise made from overlaying a hardware diagram over product images. If you know something is inaccurate, please let me know and I’ll update accordingly.
- All mounting points present, should work with any SSI-EEB board.
- All perimeter mounting points present (may be missing mounting points in center of board), or restrictions/obstructions may be present.
- Missing perimeter mounting points; will probably still work (most of these are the standoff near the I/O shield), but check if you need them before buying.
1 - Unofficial/Partial Support
Antec NX410
• All mounting points present, but appears to be very close to obstructing the front intake fans.
AZZA Octane-A 460A
• Missing SSI-EEB alternate top-left standoff near I/O shield.
AZZA Hive 450
• Missing SSI-EEB alternate top-left standoff near I/O shield.
AZZA Eclipse 440
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Anidees AI Crystal Cube
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Corsair 7000D
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Corsair 7000X
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Deepcool MATREXX 70
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Deepcool MATREXX 55
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Deepcool CK500, CK560
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Cougar Gemini S
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Cougar MX660
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Geometric Future M6
• Mounting points are present, but will obstruct the bottom fan mounts.
Jonsplus i400
• Missing SSI-EEB alternate top-left standoff near I/O shield.
• Missing center rear SSI-EEB standoff over cable cutout.
Montech X3 Mesh
• Extremely close to front panel, verify component clearances.
Phanteks Enthoo Pro TG
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Raijintek Asterion Classic
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Rosewill RISE
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Rosewill SPECTRA P601
• Central rear standoff(s) missing in place of 2.5" SSD mount.
Rosewill SPECTRA C201
Thermaltake Level 20
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Thermaltake Level 20 XT
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Thermatake Level 20 HT
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Thermaltake Versa T35
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Thermaltake V250
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Vetroo AL600
• Central rear standoff(s) missing in place of side fan mount.
XPG Starker
• All mounting points present, but appears to obstruct front intake fans.
2 - Official Support
CoolerMaster HAF700 EVO
CoolerMaster MasterBox Pro NR600P
CoolerMaster MasterBox Pro 5
SilveStone GD07
• Removable hard drive bracket overhangs system board, check clearances.
3 - Discontinued
DIYPC IDX1
• All mounting points present, however obstructs front intake fans.
Rosewill B2 SPIRIT
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Rosewill Blackhawk Ultra
• Missing SSI-EEB alternate top-left standoff near I/O shield.
Thermaltake Level 10 GT
• Missing SSI-EEB alternate top-left standoff near I/O shield.
4 - Common Problems
• Missing SSI-EEB alternate top-left standoff near I/O shield.
The SSI-EEB standard allows for several alternate mounting points, one of which is directly behind the I/O shield. Not all that common in consumer hardware, but this does pop up a lot in dual socket boards, or boards with a lot of memory capacity. I wouldn’t recommend mounting one of these boards without this standoff because of force applied to the I/O area.