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High-airflow design - Big area of airflowing at the front, top, bottom and the back ARGB Light Strip - Can easily controlled by the LED button. Also can sync with motherboard: Compatible with ASUS, Gigabyte and MSI motherboards (sync). Note: It will Only work with the motherboard with 5V 3pin not 12V 4Pin Unique mesh side - With the mesh at sides, ensuring the exceptional industrial style look and the best airflow Dust proof - Dust filters (magnetic) at the front & top & bottom, which make the case easy to clean Full Screen Tempered Glass Side Panel - Make the overall case look sharp and clean Cable Management - Equipped with Montech’s velcro cable ties Two 12 cm black frame white blade silent fans pre-installed at front and rear Support for a total of 8 fans & water cooling (Front 28 cm/36 cm,Top 24 cm/28 cm) USB 3.0*2/USB 2.0 *2/mic/headset/LED control button MOTHERBOARD SUPPORT: Mini-ITX, Micro-ATX, ATX and E-ATX

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AIR 900 ARGB Series
With Good Value.

The core value of MONTECH is to bring customers "great value." Our products focus on enhancing “thermal performance” and “silence.” MONTECH's quality control is very demanding. No matter the product, rigorous sampling is always performed to make sure they meet the MONTECH standard.

AIR 900 ARGB White

Elegant And Dazzling

AIR 900 ARGB is a perfect combination of thermal solution and exceptional visual effect, with fantastic RGB lighting strips at the front panel which allows the gamers to customize lightings easily.

  • Classic appearance with ARGB lighting
  • Extreme airflow
  • Wide case size
  • Dual USB2.0+ Dual USB3.0
  • Support for multiple hard drive storages


With a slope of 50 degrees


Two Argb Lighting Strips Provide The Best Visual Look

The Air 900 Argb incorporates two Argb light strips at the front panel, meanwhile keeping the high airflow.

With A Slope Of 50 Degrees

With a slope of 50 degrees, it prevents dust falling in directly and reduce the chance for inadvertent touches to the power button.

Dual USB Design






Tempered Glass Side Panel

Perfectly present the excellent work of the PC builder by showcasing the gaming components, custom water coolings, and RGB fans.

Extreme Airflow Design

Airflow is maximized by incorporating metal mesh front panel, top panel ventilation, and rear exhaust. Also, the two silent fans pre-installed makes the cooling performance even better.

Clear Cable Management

Large space behind motherboard plate with rubber grommets and velcro cable ties achieve great cable management.

power SATAMotherboard
Also, it can sync with the motherboard.

After connecting the 3pin to the Motherboard and the SATA to power supply, press the LED button for 5 seconds(to cancel the led button) until white light flash. (Same when using controller).

  1. Caution: 5V3PIN, it will NOT work with old motherboard 4pin RGB or Standard RGB+12V
  2. VDG is suitable for GIGABITE motherboard

ARGB Light Strip

  • LED Button

The light strip can be controlled by the LED button at front panel, simply by connecting the SATA to the power supply.

AIR 900 ARGB White

Dimensions (LxWxH)430*213*480mm
Motherboard SupportE-ATX/ATX/Micro ATX/Mini ITX
Expansion Slots8
3.5"HDD or 2.5"SSD2
I/O PortUSB2.0*2, USB3.0*2, Audio*1, mic*1, LED control button
Pre-installed Fan(s)Front: 120mm x 1 (Silent Fan) / Rear: 120mm x 1 (Silent Fan)
Fan SupportFront: 120mm x 3/140mm x 2 ; Rear: 120mm*1 ; Top: 120 / 140mm x 2
Radiator SupportFront: 120 / 240 / 360mm ; Rear: 120mm ; Top: 120 / 240mm
CPU Cooler165mm

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