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  5. Montech

  6. Item#: N82E16811970057

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    MONTECH TG3 Curved ATX PC Case with 15° Curved Glass & 4 ARGB Fans, Black. Show hardware up front, back-connect ready, 430mm graphics clearance, 180mm cooler, 360mm top radiator, Type-C

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    • Turn Hardware and Collectibles Into a Display - This curved glass PC case uses a 15° panel for a fluid view of components. The tiered bottom holds figures or accents, while ARGB lighting across the top, bottom, and PSU shroud frames the scene.
    • Start With Cooling and Clean Lighting in Place - This PC case with fans includes a GF360 U REV side intake and GF120 U rear exhaust. The single-frame design reduces cable clutter, while a pogo-pin powers the top lighting without a loose cable.
    • Keep Compatible Connector Cables Out of View - This ATX PC case supports GIGABYTE Project STEALTH, ASUS BTF, and MSI Project Zero rear-connect motherboards, plus ATX, Micro-ATX, and Mini-ITX boards. This keeps attention on the hardware and lighting.
    • Fit Large Hardware Without Giving Up Cooling Choices - Clearance reaches 430 mm for a GPU, 180 mm for a CPU cooler, and 250 mm for an ATX PSU. Expand this gaming PC case to nine fans, or install a top 360 mm, side 240 mm, or rear 120 mm radiator.
    • Keep Daily Ports and Maintenance Within Reach - This computer case puts two USB 3.0 ports, one USB Type-C port, audio, power, and LED controls on top. Seven PCIe slots, three drive mounts, and top/bottom dust filters simplify expansion and upkeep.
    🔥Don't forget your OS, we have Windows 11 OEM, Download and USB versions available
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    Montech TG3 Curve Black Black Computer Case
    TG3 Curved
    Pure Visual Impact, True Performance
    Montech TG3 Curve Black Black Computer Case
    Montech TG3 Curve Black Black Computer Case
    Highlights
    • Iconic Curved Glass Design
    • Tiered Bottom Layout with Horizon ARGB Glow
    • Showcase Surface for Personalized Builds
    • Pre-installed GF U Unibody Fans for Cleaner Layout
    • Future-Proof GPU Compatibility with Anti-Sag Support
    • Back-Connect Ready
    Montech TG3 Curve Black Black Computer Case
    Iconic Curved Glass Design

    The 15° curved glass introduces a smoother visual flow and a more refined front profile.

    Tiered Bottom Layout with Horizon ARGB Lighting

    A tiered bottom layout improves internal organization for a cleaner build, complemented by ARGB accents across the PSU shroud, chassis top and bottom lighting for a refined presence.

    Montech TG3 Curve Black Black Computer Case
    Montech TG3 Curve Black Black Computer Case
    Montech TG3 Curve Black Black Computer Case
    Pre-installed GF U Unibody Fans for Cleaner Layout

    Fewer Cables, Cleaner Builds: Featuring next-gen GF360 U REV unibody fan system as the side intake, paired with a rear GF120 U exhaust fan, this setup delivers strong thermal performance while preserving a clean, elegant internal layout.

    Montech TG3 Curve Black Black Computer Case
    Back-Connect Ready

    Support back-connected motherboards to make the ideal cleanest visual look.

    Showcase Surface for Personalized Builds

    The tiered bottom design opens up extra room to highlight your hardware—offering the space and freedom to show off your style in a truly personalized way.

    Montech TG3 Curve Black Black Computer Case
    Montech TG3 Curve Black Black Computer Case
    Montech TG3 Curve Black Black Computer Case
    Future-Proof GPU Compatibility with Anti-Sag Support

    Designed with detachable anti-sag support and ample clearance, ensuring long-term GPU stability and compatibility from today’s flagships to future designs.

    Montech TG3 Curve Black Black Computer Case
    MONTECH GF U Series

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Limited Warranty period (parts): 1 year
    • Limited Warranty period (labor): 1 year
    • Read full details

    Return Policies

      We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.

    • Return for refund until: January 31, 2027
    • Return for replacement until: January 31, 2027
    • This item is covered by Newegg.com's Extended Holiday Return Policy.
    • Read full return policy for details.

    Manufacturer Contact Info

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    The MONTECH TG3 Curve Black is a curved-glass ATX PC case with four ARGB fans, designed for builders who want to showcase components and collectibles while supporting GPUs up to 430 mm and top radiators up to 360 mm.

    Recommended For

    • Builders creating a visible showcase PC for a desk or room display, especially if they want curved panoramic glass, built-in ARGB lighting, and space for a small figure or accent piece.
    • ATX builders seeking a cleaner-looking build with a compatible rear-connect motherboard, such as ASUS BTF, MSI Project Zero, or GIGABYTE Project STEALTH.
    • Builders who want cooling installed from the start and room to choose a larger air cooler or add a top-mounted 360 mm radiator; testing of the standard TG3 found strong CPU cooling with its included fans.
    • Builders fitting a long graphics card or full-size components who want a mid-tower with generous listed GPU and CPU-cooler clearance, rather than a compact case.

    Real-World Use Scenarios

    • For a showcase gaming build, use the curved glass and tiered lower area to make components, lighting, and a small collectible visible together; the preinstalled ARGB fans and shroud lighting provide an illuminated look without requiring extra lighting strips.
    • When assembling a first or budget-conscious gaming PC, start with the included side intake and rear exhaust fans; review testing found strong CPU cooling and quiet operation with the stock setup, though graphics-card temperatures may be less favorable than in a more airflow-focused case.
    • For a clean-looking build with a compatible rear-connector motherboard, route the board’s main cables behind the tray instead of across the visible component area; this can reduce cable clutter in the glass-sided view.
    • When upgrading to a long graphics card or tall air cooler, the TG3’s roomy interior helps avoid choosing compact components; check the specific card’s power-cable bend and side-panel clearance during installation, since fit can depend on the cable and connector.
    • For a later CPU-cooling upgrade, add a compatible top-mounted radiator while keeping the glass-facing area open; the layout supports a top radiator installation, but builders should confirm radiator and motherboard-component clearance before buying.

    Spec Summary

    AttributeValue
    Best ForATX, Micro-ATX, and Mini-ITX builds that need support for long graphics cards, multiple cooling options, and a component-showcase style
    Case Design And CompatibilityMid-tower case with a curved-corner design; supports ATX, Micro-ATX, and Mini-ITX motherboards, with RGB lighting and cable-management features
    Cooling SupportFour preinstalled fans, including a side GF360 U REV unit and a rear GF120 U fan; additional fan positions include up to three 120/140 mm top fans, three 120 mm side fans, two 120 mm PSU-shroud fans, and one 120/140 mm rear fan. Radiator support: up to 360 mm top, 140 mm side, and 120 mm rear
    Hardware ClearanceSupports graphics cards up to 430 mm, CPU coolers up to 180 mm, and power supplies up to 250 mm long
    Storage And ExpansionOne 3.5-inch drive bay and two 2.5-inch drive bays, with seven expansion slots
    Front I/OTwo USB 3.0 ports, one USB Type-C port, headset audio, power button, and LED button
    Dust ManagementBottom dust filter
    Dimensions And Weight465 × 239 × 529 mm case dimensions (18.31 × 9.41 × 20.83 inches); weighs 21.83 lb
    Model IdentifiersMontech TG3 Curve Black; model number TG3CurvedB