Every card in the T1
Will it fit
Does the ASUS TUF Gaming GeForce RTX 5090 OC fit in the FormD T1 V2.5?
Doesn’t fit
No. The ASUS TUF Gaming GeForce RTX 5090 OC is 23 mm too long and 6 mm too tall and 0.35 slots too thick for the FormD T1 V2.5.
Length348 of 325 mm23 mm over
Height146 of 140 mm6 mm over
Thickness3.6 of 3.25 slots0.35 slots over
Exact measurements
| Size | ASUS | T1 | Room |
|---|---|---|---|
| Length | 348 mm | 325 mm | 23 mm over |
| Height | 146 mm | 140 mm | 6 mm over |
| Thickness | 3.6 slots | 3.25 slots | 0.35 slots over |
NCASE's published spec
Questions
- Does the ASUS TUF Gaming GeForce RTX 5090 OC fit in the FormD T1 V2.5?
- No. The ASUS TUF Gaming GeForce RTX 5090 OC is 23 mm too long and 6 mm too tall and 0.35 slots too thick for the FormD T1 V2.5. Length 348 of 325 mm, height 146 of 140 mm, thickness 3.6 of 3.25 slots.
- Where do these numbers come from?
- NCASE's published spec; card size from ASUS'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 T1 specifications, checked October 24, 2026. NCASE (which now makes the FormD T1) lists cards up to 140 x 325 mm and 3.25 slots, with CPU cooler height falling 5 mm for each quarter slot of card thickness.
- Card: ASUS’s spec page, checked October 23, 2026.
- The T1 trades card thickness against CPU cooler height: 73 mm of cooler with a 2-slot card, 48 mm with a 3.25-slot card.
This card in other small cases
- Cooler Master NR200PDoesn’t fit18 mm too long
- Cooler Master NR200P V2TightOnly 9 mm of length to spare
- Fractal Design Era 2Doesn’t fit22 mm too long
- Fractal Design RidgeDoesn’t fit13 mm too long
- Fractal Design TerraDoesn’t fit26 mm too long
- Jonsbo Z20Fits15 mm of length to spare
- Lian Li A3-mATXFits67 mm of length to spare
- Lian Li A4-H2ODoesn’t fit26 mm too long
- Lian Li Q58Doesn’t fit28 mm too long
- NCASE M1 V6.1Doesn’t fit26 mm too long
- NCASE M2TightOnly 2 mm of height to spare
- Phanteks Evolv Shift XTDoesn’t fit24 mm too long
- SilverStone SG13Doesn’t fit78 mm too long
- Sliger CerberusDoesn’t fit18 mm too long
- SSUPD Meshroom S V2TightOnly 5 mm of length to spare
Other RTX 5090 cards in the T1
Check another pair with the fit checker.
Based on published dimensions, not a guarantee. Check cable, cooler and connector clearance before you buy.