ASUS Launches ATX Cases 'PRIME AP304 TG ARGB Series' and 'PRIME AP304 TG Series' Featuring Panoramic Curved Tempered Glass and High Cooling Performance

CFD Sales Co., Ltd. (President: Koji Mitani, Head Office: Nagoya City, Aichi Prefecture) announces the launch of new ASUS-branded ATX cases, the 'PRIME AP304 TG ARGB Series' and 'PRIME AP304 TG Series', which deliver a panoramic view through curved tempered glass and high cooling performance.

Scheduled for release on July 17, 2026.

Panoramic view with curved tempered glass, featuring ARGB light bar compatible with Aura Sync

33mm cable management space behind the motherboard; available in black and white

Model with 4 pre-installed ARGB fans

ASUS (ASUS) PRIME AP304 TG ARGB Series, ATX motherboard compatible, pillarless PC case with 4 pre-installed ARGB fans

Black White

Open design with panoramic curved tempered glass allows beautiful viewing of internal components from multiple angles

Patented 3-sided slot vent structure at the bottom efficiently cools graphics cards

Four pre-installed ARGB fans and light bar deliver both high cooling performance and vibrant lighting effects

Reinforced bracket and slot clamp reduce GPU sag and wobbling

Wide component compatibility supports large graphics cards and 360mm radiators

Model Numbers

PRIME AP304 TG ARGB BLACK

PRIME AP304 TG ARGB WHITE

JAN

PRIME AP304 TG ARGB BLACK: 0199291559608

PRIME AP304 TG ARGB WHITE: 0199291559684

Specifications

【Motherboard Type】

ATX, Micro-ATX, Mini-ITX

【Dimensions】240 x 535 x 450 mm

【Expansion Slots】7

【3.5/2.5-inch Drive Bays】

2 x 3.5-inch or 3 x 2.5-inch

【Fan Support】

Top: 3 x 120 mm / 2 x 140 mm

Side: 3 x 120 mm

Rear: 1 x 120 mm

【Pre-installed Fans】

Side: 3 x 120 mm

Rear: 1 x 120 mm

【Radiator Support】

Top: 360 mm / 240 mm / 120 mm

【Maximum Component Length】

CPU Cooler: 175 mm

Graphics Card: 420 mm

Power Supply: 200 mm

Estimated Price: Around ¥26,480 (tax included)

Release Date: July 17, 2026

Product Release Page (Details)

https://www.cfd.co.jp/consumer/product/release/prime-ap304-tg-argb-black.html

Standard Model

ASUS (ASUS) PRIME AP304 TG Series, ATX Motherboard Compatible, Pillarless PC Case (Black)

Black White

Open design with panoramic curved tempered glass allows beautiful viewing of internal components from multiple angles

Patented 3-sided slot vent structure at the bottom efficiently cools graphics cards

Integrated ARGB light bar compatible with Aura Sync enables customizable lighting effects

Reinforced bracket and slot clamp reduce GPU sag and wobbling

Wide component compatibility supports large graphics cards and 360mm radiators

Model Numbers

PRIME AP304 TG BLACK

PRIME AP304 TG WHITE

JAN

PRIME AP304 TG BLACK: 0199291559561

PRIME AP304 TG WHITE: 0199291559646

Specifications

【Motherboard Type】

ATX, Micro-ATX, Mini-ITX

【Dimensions】240 x 535 x 450 mm

【Expansion Slots】7

【3.5/2.5-inch Drive Bays】

2 x 3.5-inch or 3 x 2.5-inch

【Fan Support】

Top: 3 x 120 mm / 2 x 140 mm

Side: 3 x 120 mm

Rear: 1 x 120 mm

【Pre-installed Fans】—

【Radiator Support】

Top: 360 mm / 240 mm / 120 mm

【Maximum Component Length】

CPU Cooler: 175 mm

Graphics Card: 420 mm

Power Supply: 200 mm

Estimated Price: Around ¥21,980 (tax included)

Release Date: July 17, 2026

Release Page (Details)

https://www.cfd.co.jp/consumer/product/release/prime-ap304-tg-black.html