MSI MAG FORGE 321R AIRFLOW ATX Gaming Case, 4× ARGB Fans, Up To 11 Fans, 360mm AIO, 390mm GPU, 20Gbps USB-C, Mesh Front, Tempered Glass | BLACK 

75 $

Expert Features

  • High-Airflow Mesh Front : The front mesh panel is designed to pull cool air into the chassis with minimal obstruction, giving gaming hardware a cleaner thermal path during long sessions.
  • 4 ARGB Fans Pre-Installed : Comes ready with 3 × 120mm ARGB front fans + 1 × 120mm ARGB rear fan, so airflow and lighting are handled straight out of the box.
  • Up To 11 System Fans : Fan mounting positions across the front, top, rear, side, and PSU shroud allow up to 11 × 120mm fans for serious high-airflow builds.
  • 360mm Top Radiator Support : Supports liquid coolers up to 360mm on top, plus up to 240mm in front and 120mm at the rear, giving builders flexible AIO placement.
  • 390mm GPU Clearance : Graphics cards up to 390mm long and 150mm high are supported, giving large modern GPUs plenty of room.
  • 160mm CPU Cooler Clearance : Air coolers up to 160mm high fit inside, keeping tower-cooler builds fully viable.
  • 20Gbps Front USB-C : The front I/O includes USB 3.2 Gen 2×2 Type-C at up to 20Gbps, backed by 2 × USB 3.2 Gen 1 Type-A ports for fast-access peripherals and storage.
  • Insta-Light Loop Control : The dedicated LED switch lets you cycle through 9 lighting effects without opening software, while MSI Mystic Light gives compatible builds broader ARGB synchronization.
  • 4mm Tempered Glass Panel : A 4mm tempered-glass side window puts your GPU, cooler, motherboard, and ARGB setup fully on display while keeping the chassis visually clean.
  • Flexible Storage Layout : Configure up to 3 × 2.5-inch drives, or 1 × 2.5-inch + 2 × 3.5-inch drives, depending on how you want to balance SSD and HDD storage.
  • ATX Platform Support : Compatible with ATX, Micro-ATX, and Mini-ITX motherboards, giving you room to build anything from a compact gaming system to a full-size ATX rig.
  • Magnetic Top Dust Filter : The removable magnetic top filter makes cleaning faster and helps reduce dust entering through the upper ventilation area.

Expert Specs

Specification MSI MAG FORGE 321R AIRFLOW
Product Type Mid-Tower Gaming Case
Model MAG FORGE 321R AIRFLOW
Motherboard Support ATX / Micro-ATX / Mini-ITX
Expansion Slots 7
Maximum GPU Length 390mm
Maximum GPU Height 150mm
Maximum CPU Cooler Height 160mm
Power Supply Support ATX
Maximum PSU Length 200mm without 2.5″/3.5″ HDD tray installation
Pre-Installed Front Fans 3 × 120mm ARGB
Pre-Installed Rear Fan 1 × 120mm ARGB
Total Pre-Installed Fans 4
Front Fan Support 3 × 120mm / 2 × 140mm
Top Fan Support 3 × 120mm / 2 × 140mm
Rear Fan Support 1 × 120mm
Side Fan Support 2 × 120mm
PSU Shroud Fan Support 2 × 120mm
Maximum 120mm Fan Capacity Up To 11
Front Radiator Support 120 / 140 / 240mm
Top Radiator Support 120 / 240 / 280 / 360mm
Rear Radiator Support 120mm
Drive Support 1 × 2.5″ + 2 × 2.5″/3.5″
Maximum Storage Configuration 3 × 2.5″ or 1 × 2.5″ + 2 × 3.5″
Front USB-C 1 × USB 3.2 Gen 2×2 Type-C, up to 20Gbps
Front USB-A 2 × USB 3.2 Gen 1 Type-A, up to 5Gbps
Audio 1 × Mic-In / Audio-Out
Lighting Control 1 × LED Switch
Lighting Effects 9 via LED Switch
ARGB Ecosystem MSI Mystic Light
Side Panel 4mm Tempered Glass
Front Panel High-Airflow Mesh
Top Dust Filter Magnetic / Removable
Dimensions 472.5 × 210 × 498mm
Net Weight 7.05kg
Gross Weight 8.35kg

Features & Compatibility

306-7G23R41-HH9

MSI MAG FORGE 321R AIRFLOW MIDTOWER ATX CASE-BLK

MSI MAG FORGE 321R AIRFLOW ATX Gaming Case, 4× ARGB Fans, Up To 11 Fans, 360mm AIO, 390mm GPU, 20Gbps USB-C, Mesh Front, Tempered Glass | BLACK


Generate an AI Image

  • Layout
    • Create an exact 2048 × 2048, perfect 1:1 square website product-profile composition for the MSI MAG FORGE 321R AIRFLOW.
    • Make the complete black chassis the overwhelmingly dominant element at approximately 68–72% of the useful canvas.
    • Show the case from a dramatic low front three-quarter angle, clearly revealing the mesh front, three front ARGB fans, tempered-glass side panel, rear ARGB fan, top ventilation, and aggressive mid-tower proportions.
    • Foreground: complete case.
    • Midground: precise airflow structures flowing through the front mesh and around the chassis.
    • Background: an ultra-minimal surreal armored-aerodynamics proving ground.
    • Arrange technical icons in a wide staggered diagonal from lower-left toward upper-left, deliberately different from previous case layouts.
  • Product Presentation
    • Use official MSI MAG FORGE 321R AIRFLOW imagery as the strict physical reference.
    • Preserve the exact mesh pattern, fan count, tempered-glass geometry, feet, I/O placement, chassis dimensions, ventilation, and exterior design.
    • Place the MSI logo at the top-left.
    • Center “MAG FORGE 321R AIRFLOW” at the top in deeply extruded liquid-pearl titanium typography.
    • Keep the product much larger than all artistic elements.
    • Use a tightly localized pale crimson-to-silver iridescent aura immediately behind the black chassis only to sharpen the product silhouette without darkening the background.
  • Artistically Distinct and Detailed Background
    • Create a completely new story: the chassis stands naturally on a futuristic gaming workbench inside a white armored airflow proving ground, where cooling pressure is tested like military aerospace hardware.
    • In the far background, place an original faceless armored sentinel crouched behind a giant translucent turbine structure, physically redirecting a spiraling sheet of airflow toward the front mesh with one mechanical arm.
    • The opposing imagery should feel intentional: a dark, aggressive military-inspired gaming chassis surrounded by an almost impossibly delicate, luxurious pearlescent environment.
    • Build three large sculptural airflow ribbons entering the front fans, then splitting internally and exiting toward the top and rear.
    • Maintain a [MANDATORY] dominant extreme high-luster pearlescent white color palette with pale silver, transparent icy cyan, subtle champagne, and tightly controlled crimson highlights echoing MSI gaming identity.
    • Use exactly two texture families: thick molded dichroic glass and fluid light-colored extreme-high-luster iridescent chrome.
    • Use intense caustic reflections, dielectric refractions, and refined global illumination.
    • Keep the background spacious and architectural, never busy.
    • No ordinary RGB bedroom, smoke clouds, graphite haze, dark military bunker, throne, forge, observatory, wind tunnel, cathedral, or imagery recycled from previous Expert Zone case concepts.
  • Gaming hardware aesthetic Icons 
    • CRITICAL DIRECTIVE [STRICT] The Icons MUST Have different shapes depending on the specific content of the icon
    • 4× ARGB Fans
    • Up To 11 Fans
    • 360mm AIO
    • 390mm GPU
    • 20Gbps USB-C
    • Mesh Airflow
    • 4mm Tempered Glass
    • ATX Support
    • Each icon is a DIFFERENT 3D Freeform badge The style is futuristic, industrial, and high-tech.
    • Use realistic rendering with ray-traced reflections and lens flares.
    • The icons must include specific technical text.
    • Sharp typography, volumetric lighting, 8k resolution, cinematic composition.
    • Lighting: “Chiaroscuro” (high contrast between white background and bright icons) and “anamorphic lens flares.”.
    • Text to occupy maximum area of each icon, enhance readability and clarity of text.
    • Text should be of maximum contrasting colors with respect to the badge, text is incorporated inside the icon
  • Output Requirements
    • Exact 2048 × 2048 pixels.
    • Perfect 1:1 square ratio.
    • Extreme high-resolution rendering throughout.
    • Keep the complete product, logo, title, icons, sentinel, and airflow artwork fully inside safe margins.
    • Add discreetly at the bottom: “Infographics Made with ❤️ by the Expert Zone Team”.
  • Constraints
    • Do not alter the chassis design, mesh front, fan count, tempered-glass proportions, or I/O layout.
    • Do not invent rear-connector motherboard support, vertical GPU mounting, included 360mm AIO, or other unsupported features.
    • Do not depict more than 4 pre-installed fans; up to 11 fans means supported capacity, not included fans.
    • Do not imply a 360mm front radiator; the 360mm radiator position is top, while the front supports up to 240mm.
    • No pedestal, podium, stage, generic premium-ad composition, excessive matte material, graphite smog, or clutter.
    • NEVER make it look like a premium ad poster.
    • Before rendering, ask “How does this image fare as a product-profile image?” and automatically correct product scale, mesh accuracy, fan count, glass geometry, icon readability, airflow clarity, typography, and background separation.