Every card in the M1
Will it fit
Does the Gigabyte GeForce RTX 5090 Gaming OC 32G fit in the NCASE M1 V6.1?
Doesn’t fit
No. The Gigabyte GeForce RTX 5090 Gaming OC 32G is 20 mm too long and 27 mm too tall and 25 mm too thick for the NCASE M1 V6.1.
Length342 of 322 mm20 mm over
Height152 of 125 mm27 mm over
Thickness70 of 45 mm25 mm over
Exact measurements
| Size | Gigabyte | M1 | Room |
|---|---|---|---|
| Length | 342 mm | 322 mm | 20 mm over |
| Height | 152 mm | 125 mm | 27 mm over |
| Thickness | 70 mm | 45 mm | 25 mm over |
NCASE's published spec
Questions
- Does the Gigabyte GeForce RTX 5090 Gaming OC 32G fit in the NCASE M1 V6.1?
- No. The Gigabyte GeForce RTX 5090 Gaming OC 32G is 20 mm too long and 27 mm too tall and 25 mm too thick for the NCASE M1 V6.1. Length 342 of 322 mm, height 152 of 125 mm, thickness 70 of 45 mm.
- Where do these numbers come from?
- NCASE's published spec; card size from Gigabyte's spec page. Checked October 2026. Makers measure differently and connectors add a few millimetres, so treat a tight result as a reason to measure.
Sources
- Case: NCASE’s M1 specifications, checked October 24, 2026. NCASE lists 280 mm for cards up to 60 mm (3 slots) thick, 290 mm with the front I/O ports removed, and 322 mm for cards up to 45 mm (2.2 slots). Height is 140 mm mid-card, 130 mm at the back corner and 125 mm past 280 mm of length; we use the corner figures.
- Card: Gigabyte’s spec page, checked October 23, 2026.
- NCASE asks for 15 to 20 mm above the card for PCIe power connectors.
- A 25 mm bottom fan limits the card to 2 slots (42 mm); a 15 mm fan to 2.5 slots (50 mm).
This card in other small cases
- Cooler Master NR200PDoesn’t fit12 mm too long
- Cooler Master NR200P V2Fits15 mm of length to spare
- FormD T1 V2.5Doesn’t fit17 mm too long
- Fractal Design Era 2Doesn’t fit16 mm too long
- Fractal Design RidgeDoesn’t fit7 mm too long
- Fractal Design TerraDoesn’t fit20 mm too long
- Jonsbo Z20Fits21 mm of length to spare
- Lian Li A3-mATXFits73 mm of length to spare
- Lian Li A4-H2ODoesn’t fit20 mm too long
- Lian Li Q58Doesn’t fit22 mm too long
- NCASE M2TightOnly in the vertical-GPU layout, which limits the CPU cooler to 50 mm (70 mm with a 3-slot card) and needs an SFX or SFX-L power supply
- Phanteks Evolv Shift XTDoesn’t fit18 mm too long
- SilverStone SG13Doesn’t fit72 mm too long
- Sliger CerberusDoesn’t fit12 mm too long
- SSUPD Meshroom S V2TightOnly 1 mm of height to spare
Other RTX 5090 cards in the M1
Check another pair with the fit checker.
Based on published dimensions, not a guarantee. Check cable, cooler and connector clearance before you buy.