---
product_id: 536629919
title: "AIR 903 BASE (W)"
brand: "montech"
price: "S$504"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/536629919-air-903-base-w
store_origin: SG
region: Singapore
---

# 21 lighting effects 51% ventilation Supports 4090 GPUs AIR 903 BASE (W)

**Brand:** montech
**Price:** S$504
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Gaming Experience with the MontechAIR 903!

## Quick Answers

- **What is this?** AIR 903 BASE (W) by montech
- **How much does it cost?** S$504 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/536629919-air-903-base-w)

## Best For

- montech enthusiasts

## Why This Product

- Trusted montech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Spacious Design:** Generous dimensions allow for powerful CPU tower coolers up to 180mm in height.
- • **Vibrant Aesthetics:** Illuminate your setup with 21 captivating lighting effects from 3 x HP140 ARGB fans.
- • **Effortless Maintenance:** Designed with a mesh front panel that doubles as a dust filter for easy cleaning.
- • **Versatile Compatibility:** Supports 360mm AIO coolers and accommodates graphics cards up to 400mm.
- • **Unmatched Cooling Performance:** Experience a staggering 51% ventilation rate for ultimate thermal efficiency.

## Overview

The MontechAIR 903 Base is a high-performance E-ATX mid-tower case designed for gamers and PC builders. It features a high airflow design with a 51% ventilation rate, three pre-installed 140mm PWM fans, and a stunning tempered glass side panel. With support for the latest GPUs and cooling solutions, this case combines functionality with aesthetic appeal.

## Description

AIR 903 Series, E-ATX Mid Tower Case, High Airflow, Fans Pre-Installed Gaming case (Air 903 Base White)

## Features

- 1.Unleash unparalleled cooling performance and superior thermal efficiency with the innovative metal front panel featuring a staggering 51% ventilation rate, creating the ultimate gaming experience.
- 2.Meticulously designed mesh front panel acts as a formidable dust filter, allowing for effortless dismantling and easy cleaning while maintaining optimal airflow.
- 3.Experience a mesmerizing gaming wonderland with the AIR 903 Max. 3 x HP140 ARGB fans and advanced LED/PWM control deliver 21 captivating lighting effects for a vibrant masterpiece.
- 4.Achieve optimal heat dissipation with the versatile design, supporting 360mm AIO coolers at the front and top, while offering ample 180mm height clearance for powerful CPU tower coolers.
- 5.Accommodate graphics cards up to 400mm in length and 190mm in width, including popular giants like the NVIDIA GeForce RTX 40 series.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of USB 2.0 Ports | 2 |
| Number of USB 3.0 Ports | 2 |
| Brand | Montech |
| Item model number | AIR903BASEW |
| Item Weight | 18.39 pounds |
| Product Dimensions | 19.69 x 19.69 x 11.02 inches |
| Item Dimensions  LxWxH | 19.69 x 19.69 x 11.02 inches |
| Color | Base White |
| Manufacturer | Montech |
| ASIN | B0C98TR925 |
| Date First Available | June 26, 2023 |

## Product Details

- **Brand:** Montech
- **Motherboard Compatability:** Extended ATX
- **Case Type:** Mid Tower
- **Color:** Base White
- **Material:** Tempered Glass, Metal
- **Power Supply Mounting Type:** Mid Tower
- **Cooling Method:** Air
- **Fan Size:** 140 Millimeters
- **Number of Expansion Slots:** 7
- **Number of USB 2 Ports:** 2

## Images

![AIR 903 BASE (W) - Image 1](https://m.media-amazon.com/images/I/81qGA9UC1rL.jpg)

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**Shop now:** [https://www.desertcart.sg/products/536629919-air-903-base-w](https://www.desertcart.sg/products/536629919-air-903-base-w)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-08*