Is anything not checked?

HYTE doesn't publish a height limit for the Y40, so that isn't checked.

Where do these numbers come from?

HYTE'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.

Every card in the Y40

Will it fit

Does the ASUS Prime Radeon RX 9070 XT OC fit in the HYTE Y40?

Fits

Yes. The ASUS Prime Radeon RX 9070 XT OC fits the HYTE Y40 with 110 mm of length to spare.

Length312 of 422 mm110 mm spare

Height130 mmNot published

Thickness50 of 95 mm45 mm spare

Exact measurements

Size	ASUS	Y40	Room
Length	312 mm	422 mm	110 mm spare
Height	130 mm	—	Not published
Thickness	50 mm	95 mm	45 mm spare

HYTE's published spec

Rather have it built?

We build the RX 9070 XT into small PCs by hand, each tested and shipped with its own benchmark results.

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Questions

Does the ASUS Prime Radeon RX 9070 XT OC fit in the HYTE Y40?: Yes. The ASUS Prime Radeon RX 9070 XT OC fits the HYTE Y40 with 110 mm of length to spare. Length 312 of 422 mm, height 130 mm (no published limit), thickness 50 of 95 mm.
Is anything not checked?: HYTE doesn't publish a height limit for the Y40, so that isn't checked.
Where do these numbers come from?: HYTE'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: HYTE’s Y40 specifications, checked October 24, 2026. HYTE lists a 422 mm length limit and 4 full slots (95 mm) for the vertically mounted card.
Card: ASUS’s spec page, checked October 23, 2026.
The card mounts vertically on the included riser.

This card in other mid-towers

The card’s size, and all 25 cases

Other RX 9070 XT cards in the Y40

Check another pair with the fit checker.

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