Name: Asus A31 Plus black 90DC00R0-B19000
Brand: Asus
Price: 108.51000213623047 GBP
Availability: InStock

A specialized gaming case of the Midi Tower format from the Back-to-Future series, introduced to the market by the Asus brand in 2025. First and foremost, it is noteworthy that the device boasts support for reverse motherboard connectivity technology, which allows for a completely clean appearance without visible cable systems inside the glass "aquarium." The transparency concept itself is implemented through glass panels on the front and side, turning the system into a showcase for demonstrating components.

Dimensions of 435x238x511 mm provide ample interior space for graphics cards up to 380 mm in length and CPU coolers up to 165 mm in height, covering the needs of most modern gaming configurations. The Asus A31 Plus case is equipped with four pre-installed 120-mm fans with ARGB lighting, integrated into the proprietary Aura Sync ecosystem to create unified lighting effects with other Asus components.

Seven fan mounting points provide flexibility in cooling setup, including support for 140-mm models at the back and top. Two slots for liquid cooling systems include support for a large 360-mm radiator at the top. The sturdy steel construction weighing 9.1 kg ensures exceptional stability and vibration minimization. The front panel is equipped with a high-speed USB-C 3.2 gen2x2, providing data transfer speeds of up to 20 Gbps, and two USB 3.2 gen1 ports. A removable drive cage simplifies the installation and maintenance of the storage system.

All specifications

Specifications A31 Plus Black

Colour

Features	gaming
Form factor	Midi Tower
Mount	vertical
Motherboard support	ATX
Board placement	vertical
Reverse layout motherboard support
PSU form factor	ATX (regular)


Computer case
Dimensions (HxWxD)	435x238x511 mm
PSU max lenght	200 mm
Graphics card max lenght	380 mm
Fan max height	165 mm
Weight	9.1 kg
Material	steel
Lighting type	backlit fan
Lighting colour	ARGB
Lighting sync	Asus Aura Sync
Side panel	removable


Storage
PSU
PSU mount	bottom
3.5" bays	2
internal 2.5" compartments	2 / instead of 3.5" /
Expansion slots	7

Cooling
Fans total	4 / 120mm /
Fans (back)	1x140mm / 1x120mm /
Fans (side)	3x120mm
Fans (top)	2x140mm / 3x120mm /
Fan mounts total	7
Liquid cooling support


Liquid cooling system
Liquid cooling (rear)	120 mm
Liquid cooling (top)	360mm
Liquid cooling mounts	2


Connectors and functions
Placement	on the front
USB 3.2 gen1	2
USB C 3.2 gen2x2	1
Audio (microphone/headphones)


More features
Front panel	glass
Side panel window	tempered glass
More features	removable HDD cage hidden wiring CPU cooling mount window
Official Website	asus.com
Added to E-Catalog	March 2025
P/N	90DC00R0-B19000

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

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	Asus A31 Plus ARGB Gaming Case w/Front & Side Glass Windows ATX 4x ARGB Fans USB-C Angled Base Asus BTF Compatible Black Ready for Hidden Connectors: Built for motherboards featuring hidden connectors to optimize cable management for a clutter-fr... moreee setup. Broad Compatibility: The A31 PLUS supports up to 360mm radiators combined with fans of up to 80mm thick, plus graphics cards up to 380mm in length and CPU air coolers with heights of up to 165mm. Panoramic Design: Tempered glass panels on the front and side offer unobstructed views of the main chamber. 8° Angled Base: The golden angle combines functionality and aesthetics, enhancing airflow efficiency for better thermal performance while widening the viewing angle for a more immersive experience. Amazon.co.uk Delivery: to United Kingdom Report		£108.00 Buy in shop

	ASUS A31 Plus TG ARGB BLACK Midi Tower 90DC00R0-B19000 ASUS A31 Plus TG ARGB BLACK Midi Tower ComputersDeal.com Delivery: in United Kingdom Report		£108.71 Buy in shop

	ASUS A31 Plus TG ARGB BLACK Midi Tower 90DC00R0-B19000 The ASUS A31 PLUS ATX case offers support for hidden-connector motherboards 360mm radiators and 380mm graphics ca... morerds with Black or White color options four pre-installed ARGB fans and clean cable management. - Ready for Hidden Connectors: Built for motherboards featuring hidden connectors to optimize cable management for a clutter-free setup. - Broad Compatibility: The A31 PLUS supports up to 360mm radiators combined with fans of up to 80mm thick plus graphics cards up to 380mm in length and CPU air coolers with heights of up to 165mm. - Panoramic Design: Tempered glass panels on the front and side offer unobstructed views of the main chamber. - 8° Angled Base: The golden angle combines functionality and aesthetics enhancing airflow efficiency for better thermal performance while widening the viewing angle for a more immersive experience. Discover Hidden Potential The ASUS A31 PLUS is a PC case crafted for minimalist mainstream DIY PC builders. It supports a variety of AIO coolers and graphics cards and easily accommodates motherboards with hidden connector designs ensuring a clean clutter-free setup. Ready for Hidden Connectors In addition to providing a clean PC build experience the A31 PLUS is compatible with the ROG MAXIMUS Z790 HERO BTF a motherboard that features innovative hidden connectors and headers located on the underside to maximize clean cable management. Broad Compatibility The A31 PLUS ATX case supports up to 360mm radiators graphics cards up to 380mm in length and CPU air coolers up to 165mm in height giving builders plenty of options while assembling their next PC. Boundless Panoramic Views Experience a seamless view unobstructed by a front pillar offering an unparalleled visual display of the internal components and ensuring your build shines from every angle. Capable Cooling The A31 PLUS provides 80mm of clearance for AIO coolers at the top allowing for thicker radiators and larger fans. Four pre-installed ARGB fans also enhance cooling performance. 8° Angled Base The 8° angle of the base integrates functionality and elegance promoting efficient cooling and offering a wider view for maximum immersive experiences. The base design is also ideal for showcasing your system's personalized style and ARGB effects. Cable Management The A31 PLUS provides a compartment behind the motherboard that is 34mm wide to help keep cables tucked away and tidy. Quzo.co.uk Delivery: to United Kingdom Report		£109.84 Buy in shop

	ASUS A31 Plus TG ARGB BLACK Midi Tower 90DC00R0-B19000 ASUS A31 Plus TG ARGB BLACK Midi Tower itsupplies.uk Delivery: to United Kingdom Report		£108.71 Buy in shop

	ASUS A31 Plus TG ARGB - ATX Mid Tower Case in Black Clove.co.uk Delivery: to United Kingdom Report		£111.34 Buy in shop

	ASUS A31 PLUS Black Mid Tower Gaming Case Scan.co.uk Delivery: to United Kingdom Report		£99.98 Buy in shop

	ASUS A31 Plus TG ARGB BLACK Midi Tower 90DC00R0-B19000 Ready for Hidden Connectors: Built for motherboards featuring hidden connectors to optimize cable management for a clutter-fr... moreee setup. Broad Compatibility: The A31 PLUS supports up to 360mm radiators combined with fans of up to 80mm thick, plus graphics cards up to 380mm in length and CPU air coolers with heights of up to 165mm. Panoramic Design: Tempered glass panels on the front and side offer unobstructed views of the main chamber. 8° Angled Base: The golden angle combines functionality and aesthetics, enhancing airflow efficiency for better thermal performance while widening the viewing angle for a more immersive experience. Discover Hidden Potential. The ASUS A31 PLUS is a PC case Backtotheoffice.co.uk Delivery: in United Kingdom Report		£112.99 Buy in shop

Series Asus BTF (Back to Future)

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Price for Asus A31 Plus
	Asus A31 Plus black		from £99.98	7 offers
	Asus A31 Plus white		from £99.98	8 offers

Asus A31 Plus black (90DC00R0-B19000)

Buy Asus A31 Plus black

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