Is anything not checked?

Lian Li doesn't publish a height or thickness limit for the O11 Dynamic EVO, so those aren't checked.

Where do these numbers come from?

Lian Li'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.

Every card in the O11 Dynamic EVO

Will it fit

Does the Gigabyte GeForce RTX 5070 Windforce OC SFF 12G fit in the Lian Li O11 Dynamic EVO?

Fits

Yes. The Gigabyte GeForce RTX 5070 Windforce OC SFF 12G fits the Lian Li O11 Dynamic EVO with 144 mm of length to spare.

Length282 of 426 mm144 mm spare

Height110 mmNot published

Thickness≈2.46 slotsNot published

Exact measurements

Size	Gigabyte	O11 Dynamic EVO	Room
Length	282 mm	426 mm	144 mm spare
Height	110 mm	—	Not published
Thickness	≈2.46 slots	—	Not published

Lian Li's published spec

Rather have it built?

We build the RTX 5070 into small PCs by hand, each tested and shipped with its own benchmark results.

Questions

Does the Gigabyte GeForce RTX 5070 Windforce OC SFF 12G fit in the Lian Li O11 Dynamic EVO?: Yes. The Gigabyte GeForce RTX 5070 Windforce OC SFF 12G fits the Lian Li O11 Dynamic EVO with 144 mm of length to spare. Length 282 of 426 mm, height 110 mm (no published limit), thickness 2.46 slots (no published limit).
Is anything not checked?: Lian Li doesn't publish a height or thickness limit for the O11 Dynamic EVO, so those aren't checked.
Where do these numbers come from?: Lian Li'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: Lian Li’s O11 Dynamic EVO specifications, checked October 24, 2026. Lian Li lists a 426 mm length limit and 8 expansion slots; no height or thickness limit.
Card: Gigabyte’s spec page, checked October 23, 2026.

This card in other mid-towers

The card’s size, and all 25 cases

Other RTX 5070 cards in the O11 Dynamic EVO

Check another pair with the fit checker.

Based on published dimensions, not a guarantee. Check cable, cooler and connector clearance before you buy.