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CASE | CHASSIS
COOLER MASTER MasterBox 600 ARGB ATX Tempered Glass Casing - Black
- $146.02
- $149.00
| COOLER MASTER MasterBox 600 ARGB — ATX Tempered Glass Mid-Tower Casing (Black) | |
|---|---|
| Type & Motherboard Support | ATX Mid-Tower | Supports Mini-ITX, Micro-ATX, ATX, and E-ATX (up to 305×277mm) | Compatible with standard and back-connect motherboards (ASUS BTF, MSI Project Zero) |
| Color & Materials | Black | Exterior: Steel, Plastic | Left Side Panel: Tempered Glass |
| Dimensions & Weight | 474 × 230 × 481mm / 465 × 230 × 465mm (excl. protrusions) | Volume: 49.73L | Weight: 7.95kg (17.5 lbs) |
| Expansion Slots & Drive Bays | 7 Expansion Slots | 2× 3.5" HDD Bays (removable cage) | 2× 2.5" SSD Bays standard (Max. 6) |
| I/O Panel | 2× USB 3.2 Gen 1 Type-A | 1× USB 3.2 Gen 2×2 Type-C | 1× 3.5mm Audio Combo (In/Out) |
| Pre-installed Fans & Fan Support | Pre-installed: 3× 140mm SickleFlow 140 ARGB PWM Front (650–1800 RPM) + 1× 120mm CF120 ARGB Rear (650–1200 RPM) + ARGB Hub | Fan Support — Front: 3× 120/140mm | Top: 3× 120mm / 2× 140mm | Rear: 1× 120mm |
| Radiator Support | Front: Up to 420mm (max. 457×140×27mm) | Top: Up to 360mm | Rear: 120mm |
| CPU Cooler Clearance | Up to 170mm |
| GPU Clearance & PSU Support | GPU: Up to 360mm / 410mm (without front radiator) | PSU: ATX, bottom-mounted, up to 170mm / 210mm (without HDD cage) |
| Cable Routing Space & Dust Filters | 33–35mm behind motherboard tray | Removable dust filters: Top and Bottom |
| Side Panel & Airflow Design | Full-coverage FineMesh front panel for maximum unobstructed intake | Full-length left-side Tempered Glass panel to showcase hardware and ARGB lighting |
| Target Audience & Warranty | Enthusiast and mainstream builders; ideal for airflow-focused and back-connect motherboard builds | Model: MB600-KGNN-S00 | Warranty: 2 Years |
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COOLER MASTER
MasterBox 600 ARGB ATX Casing - Black
(3× SickleFlow 140mm ARGB PWM + 1× CF120 ARGB Rear + ARGB Fan Hub · BTF Ready)
Unique Features
- » Triple 140mm SickleFlow ARGB PWM Front Intake: Ships with three high-RPM SickleFlow 140mm ARGB PWM fans (650–1800 RPM) pre-installed at the front plus a CF120 ARGB rear exhaust fan (650–1200 RPM) — four fans total, all managed by an included ARGB Fan Hub. The 140mm fans move significantly more air per revolution than 120mm alternatives, making this the highest-airflow fan bundle in the Elite/MasterBox 600 lineup.
- » 420mm Front Radiator & 360mm Top Radiator Support: The FineMesh front panel supports radiators up to 420mm (limit: 457×140×27mm), while the top supports up to 360mm simultaneously — giving builders the largest radiator capacity of any case in the Elite/MasterBox 600 product family and enough headroom for full custom loop or dual-AIO configurations.
- » Back-Connect (BTF) Motherboard Support with 33–35mm Cable Routing: Natively compatible with ASUS BTF, MSI Project Zero, and Gigabyte back-connector motherboards, freeing the front of the board from cables entirely. Combined with 33–35mm of clearance behind the motherboard tray, this delivers one of the cleanest interior builds possible at the mid-tower price point.
- » USB 3.2 Gen 2×2 Type-C (20 Gbps) + Removable HDD Cage & 6× SSD Support: The top I/O panel features a 20 Gbps USB 3.2 Gen 2×2 Type-C port alongside dual USB 3.2 Gen 1 Type-A ports. Internally, the fully removable HDD cage frees space for larger radiators during assembly, and 2.5" SSD capacity scales up to a maximum of 6 drives.
Cooling & Clearance
Fan & Radiator Support
- • Included Fans: 3× SickleFlow 140mm ARGB PWM (Front) + 1× CF120 ARGB (Rear) + ARGB Hub
- • Total Fan Capacity: Up to 7× 120mm (or 5× 140mm + 1× 120mm)
- • Front Fan Support: 3× 120mm / 3× 140mm (FineMesh Filtered)
- • Top Fan Support: 3× 120mm / 2× 140mm (Filtered)
- • Rear Fan Support: 1× 120mm
- • Radiator (Front): Up to 420mm (Limit: 457×140×27mm)
- • Radiator (Top): Up to 360mm (280mm recommended)
- • Radiator (Rear): 120mm
- • ARGB Control: 5V 3-pin + Included ARGB Fan Hub
- • Dust Filters: Front (FineMesh), Top + Bottom (Removable)
Hardware Clearance
- • Max GPU Length: 360mm (w/ front rad.) / 410mm (w/o front rad.)
- • Max CPU Cooler Height: Up to 170mm
- • Max PSU Length: 170mm / 210mm (w/o HDD Cage)
Expansion & Storage
Motherboard & Slots
- • Standard Support: ITX, Micro-ATX, ATX, E-ATX (up to 12" × 10.9" / 30.5 × 27.7cm)
- • Back-Connect Support: Yes — ASUS BTF, MSI Project Zero, Gigabyte
- • Expansion Slots: 7 Horizontal
- • PSU Form Factor: ATX (Bottom-mounted)
- • Cable Routing: 33–35mm clearance behind motherboard tray
Drive Bays
- • 5.25" ODD Bays: N/A
- • 3.5" HDD Slots: 2 (Removable HDD Cage)
- • 2.5" SSD Slots: 2 standard (Up to 6 maximum)
- • Included Accessories: ARGB Fan Hub, Removable HDD Cage
Design & Connectivity
Front I/O Panel
- • Type-C Port: 1× USB 3.2 Gen 2×2 Type-C (20 Gbps)
- • Type-A Ports: 2× USB 3.2 Gen 1 Type-A (5 Gbps)
- • Audio: 1× 3.5mm Combo Jack (Headphone + Microphone)
- • Buttons: Power, Reset / ARGB Preset Cycle
Physical Specs
- • Form Factor: Mid-Tower (ATX)
- • Material: Steel, Plastic (Exterior) + Tempered Glass (Left Side Panel)
- • Front Panel: Full-Coverage FineMesh (High-Airflow)
- • Dimensions (Incl.): 474mm (L) × 230mm (W) × 481mm (H)
- • Dimensions (Excl.): 465mm (L) × 230mm (W) × 465mm (H)
- • Volume: 49.73 L (Incl. Protrusions)
- • Side Panel: Tempered Glass (Left, Tool-Free)
- • Color: Black
Reliability & Warranty
Target Audience
- • Use Case: Built for mid-range to enthusiast ATX builders who want the highest pre-installed airflow in the 600-series lineup — triple 140mm ARGB SickleFlow intakes, 420mm front radiator support, BTF back-connector compatibility, and 20 Gbps USB-C, all in a single cohesive package without additional fan purchases.
- • Aesthetics: The full-coverage FineMesh front panel, all-black steel construction, and tempered glass left panel frame the ARGB SickleFlow and CF120 fan lighting for a performance-forward dark-theme build. ARGB effects cycle through presets via the reset button or sync to any motherboard 5V ARGB header.
Warranty Info
- • Coverage: 2-Year Limited Manufacturer Warranty
- • Product Family: Cooler Master MasterBox Series ATX Casings
- • Model Number: MB600-KGNN-S00 (Black)