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White Micro-ATX tower with fine mesh front panel and side swivel tempered glass, four ARGB fans visible inside

Montech

Montech AIR 100 ARGB (W) Micro-ATX PC case

SKU CH-B8GB-ST59Y MPN AIR 100 ARGB (W)

White Micro-ATX tower with four pre-installed ARGB fans, fine mesh front panel, swivel tempered glass side and support for 330 mm GPU, 161 mm CPU cooler and 240 mm top radiator

  • Max graphics card length330 mm
  • Power supply mountingBottom
  • Supported motherboard sizesMicro ATX / Mini ITX
  • Side panel typeWith Side Window
  • LED lightingARGB
  • 3.5-inch internal bays2

Model Air 100 ARGB (White)

  • Fine-mesh front panel delivers high airflow while blocking dust
  • Four pre-installed 120 mm ARGB fans with controller give instant lighting
  • Side swivel tempered glass opens tool-free for easy component access
  • Supports 330 mm GPU and 240 mm top radiator in a compact Micro-ATX frame
  • Top-mounted I/O includes two USB 3.0, USB 2.0 and HD audio ports

Compact micro-ATX tower

The Montech AIR 100 ARGB is a white micro-ATX and mini-ITX chassis that fits motherboards up to micro-ATX size. It comes with four pre-installed 120 mm ARGB fans and an integrated lighting controller. A fine mesh front panel and a side swivel tempered glass panel complete the clean, minimalist exterior. The case supports power supplies up to 160 mm in length, mounted at the bottom.

Builders who value airflow in a small footprint

This case suits users who want strong cooling potential without a full-size ATX tower. The mesh front, top and rear fan mounts, plus radiator support up to 280 mm at the front and 240 mm on top, allow high-performance air or liquid cooling. Builders needing more than four expansion slots, extensive 3.5" drive arrays, or a front-mounted USB Type-C port should consider a larger chassis.

330 mm maximum graphics card length

The 330 mm GPU clearance is the key dimension that decides whether a chosen graphics card will fit. Most mid-range and many high-end dual- and triple-fan cards stay within this limit, while some flagship models exceed it. Verify the exact length of your card before purchase; no other single specification in this case is as decisive for compatibility.

How it compares

Measured against everything we stock in Tower & Desktop PC Cases, at today’s prices. Recalculated every night.

Price $58.99
Cheaper than about 82% of the 1,468 comparable items (median $100.99).
Max graphics card length 330 mm
Lower than about 84% of the 894 comparable items (median 400 mm).

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Specifications

Product
Brand nameMontech
Product typeMicro ATX / Mini-ITX
Product colorWhite
Storage
3.5-inch internal bays2
2.5-inch internal bays2
Ports & slots
Expansion card slots4
Front panel portsUSB3.0 × 2, USB2.0 × 1, Audio*1, mic*1, LED control button
Power
Power supply includedNo
Size & build
Max graphics card length330 mm
Power supply mountingBottom
Side panel typeWith Side Window
Fan mounting optionsFront - 2 × 140 mm / Front - 3 × 120 mm / Rear - 1 × 120 mm / Top - 2 × 120 mm / Top - 2 × 140 mm
Product dimensions15.94 in × 8.27 in × 16.73 in
Shipping weight7.12 kg
Package size505 × 492 × 279 mm
Compatibility
Supported motherboard sizesMicro ATX / Mini ITX
Radiator supportFront - Up to 280 mm / Rear - Up to 120 mm / Top - Up to 240 mm
CPU cooler height limit161 mm
PSU length limit160 mm
More details
LED lightingARGB

Other versions of this model

2 more in the same range

Questions about this item

Will my existing 160 mm ATX power supply fit the bottom-mounted PSU bracket?

Yes, the case accepts power supplies up to 160 mm long in the bottom position.

How can I confirm the four pre-installed 120 mm ARGB fans and the included controller are functioning after I build the system?

Press the LED button on the top I/O panel to cycle colours, or use motherboard ARGB software to control the fans through the supplied controller.

Which cables and drives must I supply myself beyond the four ARGB fans and controller already installed?

You must provide the power supply, motherboard, CPU cooler, graphics card, storage drives and all data or power cables; the case includes only the fans, controller, front-panel leads and mounting hardware.

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