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ASUS A21 CASE/BLK Mini Tower Black
SKU
A21 ASUS CASE/BLK
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In Stock:
174 available
A21 micro-ATX case offers support for 360 mm radiators, and 380 mm graphics card, with two color options and clean cable management
- Broad Compatibility: A21 supports up to 360 mm radiators, graphics cards up to 380 mm in length and CPU air coolers up to 165 mm in height
- Capable Cooling: The front-panel mesh is 40% porous to maximize the balance of airflow, dust filtering and RGB visibility
- Ample cable management: The A21 provides a compartment behind the motherboard that is 33 mm wide to keep your wiring tucked away and tidy
Category: Computer Cases
| SKU | A21 ASUS CASE/BLK |
|---|---|
| EAN | 0197105365100 |
| Manufacturer | ASUS |
| Availability | In Stock |
DISCOVER HIDDEN POTENTIAL
The ASUS A21 is a PC case crafted for minimalist mainstream DIY PC builders, with support for a variety of AIO coolers and graphics cards, and plenty of airflow potential to keep things running smoothly.
BROAD COMPATIBILITY
Despite being a micro-ATX case, the A21 still supports up to 360 mm radiators, graphics cards up to 380 mm in length and CPU air coolers up to 165 mm in height, giving builders plenty of options to assemble their next PC.
CAPABLE COOLING
The front-panel mesh of the A21 is 40% porous to maximize the balance of airflow and RGB visibility. Users can add up to three 120 mm fans to this section of their build to solidly manage system temperatures.
The ASUS A21 is a PC case crafted for minimalist mainstream DIY PC builders, with support for a variety of AIO coolers and graphics cards, and plenty of airflow potential to keep things running smoothly.
BROAD COMPATIBILITY
Despite being a micro-ATX case, the A21 still supports up to 360 mm radiators, graphics cards up to 380 mm in length and CPU air coolers up to 165 mm in height, giving builders plenty of options to assemble their next PC.
CAPABLE COOLING
The front-panel mesh of the A21 is 40% porous to maximize the balance of airflow and RGB visibility. Users can add up to three 120 mm fans to this section of their build to solidly manage system temperatures.
| Ergonomics | |
|---|---|
| Cable management | Yes |
| On/off button | Yes |
| Design | |
| Form factor | Mini Tower |
| Type | PC |
| Number of 5.25" bays | 0 |
| Number of 3.5" bays | 2 |
| Supported motherboard form factors | micro ATX, Mini-ITX |
| Product colour | Black |
| Number of 2.5" bays | 1 |
| Cable management | Yes |
| Number of expansion slots | 5 |
| Maximum CPU cooler height | 16.5 cm |
| Maximum graphics card length | 38 cm |
| Maximum PSU length | 21 cm |
| On/off button | Yes |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| Audio input | Yes |
| Audio output | Yes |
| Cooling | |
|---|---|
| Front radiator sizes supported | 120,140,240,280,360 mm |
| Rear radiator sizes supported | 120 mm |
| Top radiator sizes supported | 120,140,240,280,360 mm |
| Number of front fans supported (max) | 3 |
| Front fans diameters supported | 120,140 mm |
| Number of rear fans supported (max) | 1 |
| Rear fans diameters supported | 120 mm |
| Number of top fans supported (max) | 3 |
| Top fans diameters supported | 120,140 mm |
| Storage | |
| Supported HDD sizes | 2.5,3.5" |
| Weight & dimensions | |
| Width | 220 mm |
| Depth | 465 mm |
| Height | 430 mm |
| Weight | 7.3 kg |
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| SKU |
A21 ASUS CASE/BLK
|
MAG PANO M100R PZ
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A31 PLUS TG ARGB WHITE
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A32 PLUS TG ARGB BLACK
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PRIME AP202 TG WHITE
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A31 PLUS TG ARGB BLACK
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| Manufacturer |
ASUS
|
MSI
|
ASUS
|
ASUS
|
ASUS
|
ASUS
|
| Type |
PC
|
PC
|
PC
|
PC
|
PC
|
PC
|
| Form factor |
Mini Tower
|
Micro Tower
|
Midi Tower
|
N/A
|
Midi Tower
|
Midi Tower
|
| Product colour |
Black
|
Black
|
White
|
Black
|
White
|
Black
|
| USB 2.0 ports quantity |
N/A
|
N/A
|
0
|
0
|
0
|
0
|
| Number of 3.5" bays |
2 to 3
|
1 to 2
|
2 to 3
|
2 to 3
|
2 to 3
|
2 to 3
|
| Power supply included |
N/A
|
N/A
|
N
|
N
|
N
|
N
|
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
2
|
1
|
2
|
2
|
2
|
2
|
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity |
N/A
|
N/A
|
0
|
0
|
0
|
0
|
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity |
N/A
|
1
|
0
|
1
|
0
|
0
|