Computer Case Asus A21

Name: Asus A21 black
Brand: Asus
Price: 3235.04248046875 UAH
Availability: InStock

Compatible with reverse-wired motherboards.

The model can be a good choice for assembling a powerful gaming platform on a micro-ATX motherboard. At the same time, the chassis is spacious enough to mount a professional video card up to 380 mm long inside. The case is well compatible with modern and high-performance GPUs of the Nvidia RTX 4090 and AMD Radeon RX 7900 class. The Asus A21 gaming case is designed to organize good air exchange for the chassis.

The front cover has the appearance of an easily removable mesh with a magnetic fastening. The façade mesh provides a ventilation rate of 40%, simultaneously filtering out large particles of dust and insects from the air. The perforated covers on the top and bottom are also equipped with dust protection. There is 33mm of free space between the motherboard plate and the side panel.

This is enough for safe and convenient installation of connecting cables. The installation location of the power supply is separated from the main part of the chassis by a partition. The power supply installation unit is combined with the memory storage rack. To work with removable media and mobile devices, two USB 3.2 gen1 ports are allocated. The case has a top mounting platform to accommodate a powerful 360 mm SVO radiator. You can install three 120mm fans at the front.

All specifications

Specifications A21 Black

Colour

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


Computer case
Dimensions (HxWxD)	465x220x430 mm
PSU max lenght	210 mm
Graphics card max lenght	380 mm
Fan max height	165 mm
Weight	7.3 kg
Material	steel
Side panel	removable


Storage
PSU
PSU mount	bottom
3.5" bays	2
internal 2.5" compartments	1
Expansion slots	5

Cooling
Fans (back)	1x120мм
Fans (front)	2x140мм / 3x120мм /
Fans (top)	2x140мм / 3x120мм /
Fan mounts total	7
Dust filter	+
Liquid cooling support


Liquid cooling system
Liquid cooling (rear)	120 mm
Liquid cooling (front)	360 mm
Liquid cooling (top)	360mm
Liquid cooling mounts	3


Connectors and functions
Placement	on top of the case
USB 3.2 gen1	2
Audio (microphone/headphones)


More features
Front panel	lattice
Side panel window	tempered glass
More features	removable HDD cage hidden wiring CPU cooling mount window
Official Website	asus.com
Added to E-Catalog	september 2023
P/N	90DC00H0-B09000 90DC00H0-B09010

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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.
Catalog Asus 2025 - new arrivals, bestsellers, and the most relevant models Asus.

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	Корпус ASUS A21 Black (90DC00H0-B09000, 90DC00H0-B09010) 90DC00H0-B09010 Відправимо сьогодні Корпус ASUS A21 Black (90DC00H0-B09000, 90DC00H0-B09010) Официальная гарантия! (код:692090) Exe.ua2 year with us (Kyiv) Warranty: 12 month Report		2 686 ₴ Buy in shop

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