Montech Air 903 Max (E-ATX) Mid Tower Cabinet (White)

- A Mid-Tower Case Designed for both Air and Liquid Cooling
- 360mm Radiator Support at the Top and Front
- 180mm Height for a Top-Class Air cooler
- Innovative Mesh Front Panel for the Best Cooling Performance
- High-Performance HP140 PWM Fans
- Support for Vertical GPU Mounting*
- Ample Space for Flagship 4090 Graphics Cards
- Spacious Cable Management routes
- USB TYPE-C Port and 2x USB3.0 Port
- Delivery & Return
? Shipping and Risk:
- Order Will Be Shipped Within 24-48 Working Hours After the Order is Processed.
- Shipping Partners : Delhivery, XpressBees, Gati, BlueDart, Ecom Express (Depending on Availability at Your Pincode), Computech DOES NOT Have any Control over Operations of Shipping Partners.
- Delivery dates are estimates Provided By Shipping Partners. Shipping Partners are solely responsible for any kind of Delays.
- Loss or damage occured during shipping is Computech Responsibility.
- You Must Leave a Remark During Delivery to Delivery Guy About Damaged Box or Package, and Make an Un-cut Unboxing Video of the Package.
- You must notify Computech of damaged or missing items from your order within 24-hours of receiving your package
♻️ Replacement and Refund Policy:
- We accept replacement if product is defective or wrong product shipped no return or refund will be entertained.
- For gaming chairs only part replacement is applicable if the product delivered is defective or damaged, no refunds will be there for orders of gaming chairs.
- If the seal of the product is opened and the product is not faulty then return/refund will not be applicable.
- Packaging material should be kept by the buyer until the replacement window is opened as this will help them to pack the product to its original form to avoid any damage during the transit.
- Product should be packed in a proper way as it was received by the buyer, do not apply tapes or glues directly on the product or on the product box, this may lead to cancellation of your replacement request.
- All the accessories which were delivered along with the product should be returned in the same way and along with the product.
- If the payment was made through our payment gateway, then it will be refunded in same account by which the payment was done, in case of BANK TRANSFER and COD orders refunds will be done only in buyers bank account. Refunds usually takes 7-10 working days to reflect in your account.
₹9,999.00 Original price was: ₹9,999.00.₹7,515.00Current price is: ₹7,515.00.
Montech AIR 903 MAX, E-ATX Mid Tower Case, High Airflow, 3X 140mm ARGB PWM & 1x 140mm PWM Fans Pre-installed, Tempered Glass Side Panel, Mesh Front, TYPE-C, White
Classic Reversion – Epic Evolution
Introducing the Montech AIR 903 series – the ultimate upgrade for PC enthusiasts. It offers superior aesthetics, unparalleled airflow, meticulous attention to detail, and exceptional compatibility.
Maximize Airflow, Optimize Performance
Experience the innovative AIR 903 case with a metal front panel featuring a staggering 51% ventilation rate.
It maximizes airflow, delivering superior thermal performance and an ultimate gaming experience.
Unleash the Ultimate Dust-Free Experience
Enjoy optimal airflow, easy cleaning with the quick-release design, and comprehensive dustproof protection with strategically placed filters.

Pre-Installed 4x 140mm PWM Fans
Achieve the perfect balance between silence and maximum cooling power with the customizable rotational speed of HP140 high-performing cooling fans.
*3x 140mm ARGB PWM Fans
*1x 140mm PWM Fan
Ignite Your Gaming with Mesmerizing Illumination
Explore 21 captivating lighting effects with a simple touch, transforming your gaming rig into a vibrant masterpiece. Enjoy seamless integration with your motherboard for effortless control.

Limitless Cooling Potential and Customization Freedom
Offers maximum airflow and versatility with a generous clearance for CPU tower coolers, support for 360mm AIO coolers at the front and top, and the ability to install up to 9 fans.

Seamless Fit for Massive GPUs and Unparalleled PSU Clearance
Offers unrivaled graphics card compatibility, accommodating massive GPUs up to 400mm in length and 190mm in width, including popular models like the NVIDIA® GeForce RTX® 40 series with ease.

True E-ATX Compatibility and Seamless Installation
Supports E-ATX and SSI-EEB form factors, providing a seamless installation experience with pre-punched mounting holes and cable routing holes.

Clean and Tangle-Free Cable Routing
Features a spacious 27mm cable route, rubber grommets, and Velcro straps for a hassle-free and organized interior.

Vertical GPU Mounting Compatible
Upgrade your gaming experience with the Montech Vertical Graphics Card Mounting Kit (sold separately). Remove all 7 PCIe slot covers for effortless installation and enjoy improved thermal performance and striking visuals by vertically mounting your graphics card. Elevate your GPU’s aesthetics and performance like never before.
| Model | AIR 903 MAX |
| Color | White |
| Dimensions(L*W*H) | 478*230*493 (mm) 7.85kg (Case) / 555*293*535 (mm) 9.3kg (Carton) |
| MB Support | E-ATX, ATX, Micro-ATX, Mini-ITX |
| Front I/O | USB Type-C*1 / USB3.0*2 / MIC*1 / SPK*1 / LED SW / RESET |
| PCIe Slots | 7 |
| CPU Cooler | 180mm |
| GPU | 400mm |
| PSU | 240mm |
| Drive Bay | |
| 3.5” HDD | 2 |
| 2.5” SSD | 5 (Maximum) |
| Pre-installed Fan(s) | |
| Front | 140mm*3 (HP140 ARGB PWM) |
| Rear | 140mm*1 (HP140 PWM) |
| Fan Hub | 1 to 6 ARGB & PWM Hub |
| Fan Support | |
| Front | 140mm*3 / 120mm*3 |
| Rear | 140mm*1 / 120mm*1 |
| Top | 140mm*2 / 120mm*3 |
| Above PSU | 120mm*2 |
| Radiator Support | |
| Front | 360 / 280 / 240 / 140 / 120mm |
| Top | 360 / 280 / 240 / 140 / 120mm |
| Dust Filters | Top, Bottom |
| Warranty | 1 Year |
| Note | *** Features, Price, Specifications are subject to change without notice. |
Q & A
Montech Air 903 Max (E-ATX) Mid Tower Cabinet (White)
- Monitor
- Microphone
- Luxury Products
- Switches
- Accessories
- RGB Controller
- Audio Adapter
- Audio Splitter
- SSD Heatsink
- Receipt Printers
- light stick
- Riser & Cables
- GPU Holder
- Side Panel
- Luggage
- WiFi Adapter
- Disk Drive
- HDMI Splitter
- NVLink
- Mouse Pads
- Mic
- Monitor Stand
- Boom Arm
- USB Lights
- Phone Cooler
- Cleaning Kit
- Headphone Stand
- Vibration Mount
- Smart Bulbs
- Key Switches
- Card Reader
- Tablet Holder
- Buds
- Gaming Sleeves
- Lamps
- Gloves
- CCTV Cable
- Fans
- Keypad
- Smart Watch
- Selfie Sticks
- PlayStation Accessories
- ScreenBar
- Fan Splitter Cable
- Chassis Stand Kit
- ARGB Controller
- Power Bank
- Bracket
- HDMI Cables
- Battery
- Speaker Stand
- Cable Management
- Bottle
- CPU Cooler Mounting Kit
- Pen Drive
- Mixers
- Cables & Adapters
- Camera Battery
- Toolkit
- Hubs
- Smart Glasses
- Memory Card
- Wall Mount
- Screen Protectors
- Phone Holder
- Garment Steamer
- Film Cartridge
- Audio Enhancer
- Backpack
- OTG Cable
- Air Tag Holder
- converter
- Fitness Band
- Briefcase
- Writing Pad
- Cables and Chargers
- Fan Accessories
- Spike Protectors
- Phone Case
- Extension Board
- Displayport Cable
- Case Accessories
- Ethernet Cable
- Fan Hub
- Charging Dock
- DVD Writer
- Transmitter & Receiver
- Wrist Rests
- Enclosure
- Mechanical Switches
- Sound Cards
- Server Accessories
- Pen
- Keycaps
- MP3 Players
- Expansion Card
- Mouse Bungee
- Pedals
- Gimbal
- Headphone Splitter
- Audio Cable
- Remote Control
- Bluetooth Dongle
- Wifi Dongle
- Virtual Reality Headset
- Camera Accessories
- Keyboards
- Laptop Zone
- Extenders
- Digital Products
- VR headsets
- Audio Interface
- In Ear System
- Headphones
- Gaming Desk
- Antivirus
- Projector
- Projector Screen
- Electronic Devices
- Storage
- SSD
- Zebronics SSD
- Ant Esports SSD
- MSI SSD
- MIPHI SSD
- Colorful SSD
- Apple SSD
- Gigabyte SSD
- PNY SSD
- Internal SSD
- Nvme SSD
- Zebronics Nvme SSD
- Corsair Nvme SSD
- Asus Nvme SSD
- MSI Nvme SSD
- Crucial Nvme SSD
- Gigabyte Nvme SSD
- Teamgroup Nvme SSD
- Colorful Nvme SSD
- Seagate Nvme SSD
- Transcend Nvme SSD
- Samsung Nvme SSD
- Western Digital Nvme SSD
- PNY Nvme SSD
- Patriot Nvme SSD
- Acer Nvme SSD
- EVM Nvme SSD
- Biwin Nvme SSD
- Lexar Nvme SSD
- Adata Nvme SSD
- Hikvision Nvme SSD
- Kingston Nvme SSD
- KIOXIA Nvme SSD
- Sata SSD
- Corsair Sata SSD
- Ant Esports Sata SSD
- MSI Sata SSD
- Crucial Sata SSD
- Gigabyte Sata SSD
- Teamgroup Sata SSD
- Colorful Sata SSD
- Seagate Sata SSD
- Transcend Sata SSD
- Samsung Sata SSD
- PNY Sata SSD
- Patriot Sata SSD
- EVM Sata SSD
- Western Digital Sata SSD
- Adata Sata SSD
- Kingston Sata SSD
- Lexar Sata SSD
- KIOXIA Sata SSD
- Zebronics Sata SSD
- Transcend M.2 Sata SSD
- Nvme SSD
- External SSD
- Zebronics External SSD
- Corsair External SSD
- Lenovo External SSD
- MSI External SSD
- Transcend External SSD
- Crucial External SSD
- Gigabyte External SSD
- Teamgroup External SSD
- Colorful External SSD
- Seagate External SSD
- Lexar External SSD
- Samsung External SSD
- PNY External SSD
- Western Digital External SSD
- Sandisk External SSD
- KIOXIA External SSD
- EVM External SSD
- Adata External SSD
- Kingston External SSD
- LaCie External SSD
- Teamgroup SSD
- Kingston SSD
- Acer SSD
- Samsung SSD
- EVM SSD
- Lexar SSD
- Corsair SSD
- Synology SSD
- Crucial SSD
- Sabrent SSD
- HIKVISION SSD
- Seagate SSD
- Western Digital SSD
- Adata SSD
- Hard Disk
- NAS Storage
- SSD
- Bundles
- Smartphones
- Home Audio
- Thermal paste
- UPS
- Photo Printer
- Processor
- Laptop
- Adapters
- Streaming Accessories
- Software
- Motherboard
- Ring Lights
- Tripod
- Video Editing Deck
- Monopod
- Power supply
- Thermaltake Power Supply
- Fractal Design Power Supply
- NZXT Power Supply
- Corsair Power Supply
- Zebronics Power Supply
- Circle Power Supply
- Cooler Master Power Supply
- Deepcool Power Supply
- Antec Power Supply
- Prolab Power Supply
- Adata Power Supply
- Ant Esports Power Supply
- Gigabyte Power Supply
- EVGA Power Supply
- Asus Power Supply
- Lian Li Power Supply
- MSI Power Supply
- GAMDIAS Power Supply
- SuperFlower Power Supply
- Elgato
- Tube Sleeves
- Lamination Machine
- Tripod Heads
- Smart TV
- Audio Amplifier
- AIO Desktop
- Circle Keyboard & Mouse Combo
- Car Washer
- Cooling System
- Water Cooling Plates
- Water Blocks
- Air Cooler
- Liquid Cooler
- Arctic Liquid Cooler
- Deepcool Liquid Cooler
- Thermaltake Liquid Cooler
- Cooler Master Liquid Cooler
- Xigmatek Liquid Cooler
- Corsair Liquid Cooler
- Lian Li Liquid Cooler
- MSI Liquid Cooler
- ALSEYE Liquid Cooler
- HYTE Liquid Cooler
- Montech Liquid Cooler
- Asus Liquid Cooler
- Dawg Liquid Cooler
- EK AIO Liquid Cooler
- Zebronics Liquid Cooler
- Fractal Design Liquid Cooler
- Prolab Design Liquid Cooler
- Antec Liquid Cooler
- Ant Esports Liquid Cooler
- Galax Liquid Cooler
- NZXT Liquid Cooler
- Cougar Liquid Cooler
- Phanteks Liquid Cooler
- Gamdias Liquid Cooler
- Adata Liquid Cooler
- Gigabyte liquid Cooler
- Cooling Kit
- Fitting
- Peripherals
- Networking
- Cable Sleeves
- Docking Station
- Vacuum Cleaner
- Smart Ring
- Payment Terminal
- Cabinet (Case)
- Arctic Cabinet
- HYTE Cabinet
- Phanteks Cabinet
- Corsair Cabinet
- MSI Cabinet
- Thermaltake Cabinet
- Galax Cabinet
- Circle Cabinet
- Fractal Design Cabinet
- Cougar Cabinet
- Montech Cabinets
- Zebronics Cabinet
- ICEMASTER Cabinet
- Lian Li Cabinet
- Gamdias Cabinet
- Consistent Cabinet
- Asus Cabinet
- Deepcool Cabinet
- Ant Esports Cabinet
- Antec Cabinet
- Prolab Design Cabinet
- NZXT Cabinet
- Aerocool Cabinet
- Server Rack (Cabinet)
- Adata Cabinet
- Cooler Master Cabinet
- Gigabyte Cabinet
- EVM Cabinet
- COCONUT Cabinet
- TAG Cabinet
- Dawg Cabinet
- Xigmatek Cabinet
- Earcups
- Prebuilt Desktop
- Combo & Bundles
- Air Purifier
- Mouse
- Screen Guards
- Spike Guards
- Scanner
- Voice Amplifier
- Stylus
- Gaming Chair
- Surge Protectors
- iCue Pre
- Air Tags
- Graphics Card
- Webcam
- Security Camera
- Gimbal
- Memory (RAM)
- Laptop Bags
- Tablets
- Game Controllers
- Gaming Console
- BobbleHead
- 11Th Gen Intel Core I3
- AMD RADEON
- ASRock B760M-HDV/M.2 Motherboard
- ASRock Z890 Pro RS WiFi LGA 1851 Intel Z890 SATA 6Gb/s ATX Motherboard
- ASRock Z890 Taichi Motherboard
- boAt Airdopes 170 TWS in Ear Earbuds
- boAt Airdopes 441 TWS Earphone
- boAt Nirvana Ion TWS Ear Buds Wireless Earphones with mic
- boAt Rockerz 333 Pro
- Cougar MX440 Mesh
- DELL G15 Ryzen 5 RTX 3050
- Dell I3
- Dell MS7421W Premier Rechargeable Wireless Mouse
- Fast Car Charger
- GIGABYTE C201 PANORAMIC Cabinet
- GT-710-2GD3H-4HDMI
- Intel Core Ultra 5 245K 4.2 GHz 14-Core LGA 1851 Processor
- iPhone 15 Pro Max
- Keyboard Mouse
- Kidsgear-grey
- Kingston Fury Beast RGB XMP 16GB
- Logitech Zone Vibe 100 Headphones
- M-ATX
- MF756Cx
- MS3220
- MSI PRO MP341CQW
- Patriot P320 1TB
- Patriot Storage Hub
- Portronics Comfipad 2
- Portronics Earphones
- Portronics Harmonics X2 Neckband
- Razer Kunai Chroma RGB 140MM LED PWM Performance Fan
- RC21-01770200-R3M1
- Redragon GS560 Soundbar
- Rockerz 260-GREEN
- ROG-MAXIMUS-Z790-DARK-HERO
- Samsung Odyssey G3
- Samsung Odyssey G5 LS32AG550EWXXL 32 Inch Curved Gaming Monitor
- TM8FPK500G0C101
- TOUGHAIR TRX40 CPU Cooler
- TS32GJF700
- TS128GJF930C
- UGREEN HDMI Cable
- UltraProlink Mach 48
- JBLQUANTUM50WHT
Related Products
- Multiple Radiator Mounts – For enthusiast-grade cooling dual 360-millimeter radiators are supported on the top and front panel while a single 240mm is supported on the side to keep the most extreme systems cool.
- Large Storage Options – Dual 2.5” SSD mounts and dual 3.5” HDD mounts the Ant Esports 690 Air is ideal to build any gaming or production system.
- Movable Disk Bracket – The HDD cage under the PSU shroud is movable and can be slid towards the front to make space for long PSUs and increase it to 220mm if needed.
- Spacious Interiors – The spacious interior fits upto an E-ATX motherboard configuration. Support for up to a 390mm graphics card, a 175mm CPU cooler, and up to a 220mm PSU in length provides room for upgrades.
- Four Dust Filters – With magnetic dust filters in the front, side, and top along with a pull tray one on the PSU, the 690 Air facilitates high airflow while filtering out dust particles.
- Mid-Tower gaming PC case that supports ATX / M-ATX / Mini ITX
- Comes with 2 RGB fans on Front, 1 Non RGB Rear Fan and 6 Pin RGB Controller Hub
- Premium 4mm thick tempered glass design that ensures the durability of the window and excellent viewability.
- Driver Bays 2 x 3.5” (compatible with 2.5”) + 3 x 2.5”
- I/O Ports 2 x USB 3.2 Gen1 Type-A 1 x HD Audio / 1 x Mic-Support

- ATX Mid Tower
- Corsair ICUE 5000X A Captivating Start to a White PC Build
- Four Included QL120 RGB Fans
- Brilliant All-White Exterior
- Four Tempered Glass Panels
- Smart RGB Lighting Out-of-the-Box
- Mini-ITX, Micro-ATX, ATX, E-ATX
- The MAG FORGE 110R’s ARGB lighting is fully supported by MSI Mystic Light.
- Optimize Airflow.
- ARGB Fan included.
- 330 mm Radiator Support.
- 160 mm CPU Cooler Support.

- Black I Mid Tower I 465 X 215 X 400 mm I 4mm Tempered Glass*1 Side Panel
- 3.5″ HDD/HDD Tray : 2+1 (Combo 3.5” + 2.5”) I 2.5″ HDD/SSD Tray : 2+1 (Combo 3.5” + 2.5”)
- I/O Port : x2 USB 3.0 I 1 Hybrid Audio Port I 1 LED Control Button I 1 Reset Button I 1 Power Button
- FRONT: 1 x XPG VENTO 120 Fan I REAR: 1 x XPG VENTO ARGB 120 Fan
- 2 Years Manufacturer Warranty
- ATX Full Tower
- Tempered glass panels
- The CORSAIR RapidRoute cable management system
- Includes four 140mm CORSAIR SP RGB ELITE PWM fans
- Fit up to 12x 120mm or 7x 140mm cooling fans
- Mini-ITX, Micro-ATX, ATX, E-ATX
- CLEAR VIEW: Seamless glass across the front and side panels gives your build’s components the undivided attention they deserve.
- HIGH-PERFORMANCE AIRFLOW: Perforated top and side panels direct filtered air through the case to cool down components and enhance performance.
- DUAL-CHAMBER DESIGN: Cables, storage, and PSU are separate from other components to maintain a clean look and maximize airflow to the GPU. ● SIMPLIFIED BUILDING: Spacious interior with intuitive cable management, a dedicated SSD wall panel, and removable top and side mounting brackets.
- SIMPLIFIED BUILDING: Spacious interior with intuitive cable management, a dedicated SSD wall panel, and removable top and side mounting brackets.
- ENORMOUSLY COOL: Supports radiators up to 360mm in the top, side, and bottom panels. Fits up to 10 x 120mm fans, or 6 x 140mm fans plus 1 x 120mm fan.
- Fractal Design Era Compact, uniquely designed aluminum exterior available in five colors
- Stylish color-coordinated top panel
- Supports dual slot graphics cards up to 295 mm in length
- Black/Mid-Tower/ Tempered Left Side Pane/ 344 x 196 x 430 mm
- Drive Bays: 3.5 Inch x 2 / 2.5 Inch x 2 I Expansion Slots x 7
- I/O Panel: 1 x USB 3.0, 1 x USB 2.0, 1 x Audio in, 1 x Mic
- Pre-installed: 3 x 120 mm ARGB Front Fans and 1 x 120 mm Rear Fan
- Liquid Cooling Support: 265 mm VGA Card Length, 160 mm CPU Cooler Height
- CLEAR VIEW: Seamless glass across the front and side panels gives your build’s components the undivided attention they deserve.
- HIGH-PERFORMANCE AIRFLOW: Perforated top and side panels direct filtered air through the case to cool down components and enhance performance.
- DUAL-CHAMBER DESIGN: Cables, storage, and PSU are separate from other components to maintain a clean look and maximize airflow to the GPU.
- SIMPLIFIED BUILDING: Spacious interior with intuitive cable management, a dedicated SSD wall panel, and removable top and side mounting brackets.
- ENORMOUSLY COOL: Supports radiators up to 360mm in the top, side, and bottom panels. Fits up to 10 x 120mm fans, or 6 x 140mm fans plus 1 x 120mm fan.
- ATX Mid Tower
- Tempered glass panels
- The CORSAIR RapidRoute cable management system
- Includes three 120mm CORSAIR SP RGB ELITE fans
- Fully control and synchronize the RGB lighting
- Mini-ITX, Micro-ATX, ATX, E-ATX
- Brand: Corsair
- Case Form Factor: Mini ITX
- Color: Black
- Max GPU Length: 360mm
- MB Support- Mini-ITX



























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