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CG380U 3F
The CG380U 3F is a panoramic Micro-ATX case featuring a curved-glass panel and a mesh-wrapped lower chamber, combining open visibility with balanced airflow in a space-efficient footprint. Pre-installed with three ARGB fans, it comes ready for effective airflow and lighting.
COLOR
black
MODEL
CG380U 3F
THE PANORAMIC MICRO-ATX SHOWCASE
SEAMLESS PANORAMIC VIEW
The one-piece curved tempered glass panel provides a smooth, continuous view of your components. Its subtle bend creates a refined finish and reduces edge distortion, delivering a clearer overall look.
READY TO GLOW
The CG380U 3F comes pre-installed with two reverse-blade PWM ARGB fans on the side and one standard fan at the rear. With a signature lighting style, they deliver vivid effects right out of the box and can be easily controlled via your motherboard or the built-in LED switch.
VERSATILE COOLING OPTIONS
Thoughtfully arranged airflow channels keep heat buildup in check, even with panoramic builds. The CG380U 3F supports up to 9×120mm fans and offers radiator support up to 360mm on the top or 240mm on the side, giving you the flexibility to build for both performance and style.
  • Radiators
  • Fans (120)
  • Fans (140)
Radiator Support:
Top: 120/140/240/280/360mm
Side: 120/240mm
Rear: 120/140mm
Fan Support:
Top: 3×120mm / 2×140mm
Side: 2×120mm (Pre-installed 2×120mm)
Rear: 1×120mm / 1×140mm (Pre-installed 1×120mm)
PSU Shroud: 3×120mm
WIDE HARDWARE SUPPORT
Built to handle serious hardware, it supports GPUs up to 410mm, ATX PSUs up to 250mm, and CPU coolers up to 176mm tall, offering broad compatibility for high-performance components. A 33mm routing space behind the motherboard tray keeps everything neatly organized.
DETAILS THAT MATTER
■ Snap-fit panels on all sides allow quick, tool-free access for easy upgrades and ongoing maintenance.

*Only one clip is pre-installed to ensure the best initial installation experience. A second clip is included in the accessory pack for optional reinforcement.

■ Magnetic dust filters on the top and bottom help reduce buildup and make cleaning easier.
■ The top I/O panel includes 2×USB 3.0 ports, a Gen2 Type-C port for everyday convenience.
Technical Spec
Product Dimensions437×235×451mm(L×W×H)
Net Weight6.8kg
MaterialsABS+SPCC+Tempered Glass
Motherboard SupportITX/Micro-ATX
Micro-ATX(Rear Connector)
Front I/O PortsUSB3.0 x2/Gen2 Type-C x1/Audio/Mic x1
3.5" Drive Bays2
2.5" Drive Bays3
Expansion Slots5 Slots
Pre-Installed FansSide: 2×120mm
Rear: 1×120mm
Fan SupportFront: NA
Top: 3×120mm/2x140mm
Side: 2x120mm
Rear: 1×120mm/1x140mm
PSU Shrouded: 3×120mm
Radiator SupportFront: NA
Top: 120/140/240/280/360mm
Side: 120/240mm
Rear: 120/140mm
PSU Shrouded:120/240/360mm
CPU Cooler Height Limit176mm
GPU Length Limit410mm
Power Supply TypeATX PS2 (maximum length: 250mm)/SFX/SFX-L
EAN6933412765684
P/NR-CG380U-BKAGM3-G
Download
CG380U 3F Manual.pdf
Download
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