Crystal U9
The Crystal U9 series is a stylish mid-tower case that combines a curved glass front panel with exceptional cooling potential and wide hardware compatibility. Supporting ATX, Micro ATX, Mini-ITX, and even BTF/EATX motherboards, it accommodates GPUs up to 420mm, CPU coolers up to 182mm, and top-mounted 360mm radiators. With options for PA (Performance ARGB PWM fans) and SA (Standard ARGB PWM fans) versions, it balances aesthetics, airflow, and functionality for diverse gaming setups.
The cooling and hardware layout shown in the product photos is for reference only. Please check the website’s product specifications for the actual configuration.
Variation
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Curved Glass Front Panel
The Crystal U9 series features a premium curved tempered glass front panel that highlights your build with elegance and style. It provides a clear view of your components while maintaining a refined, modern aesthetic.
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Built-In GPU Support Bracket
Featuring an integrated GPU support bracket, this case helps prevent sagging and reduces stress on your graphics card. Enjoy a more secure, stable, and visually aligned build.
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Wide Motherboard Support
This case supports a wide range of motherboards, including ATX, Micro ATX, Mini-ITX, BTF, and EATX (up to 246mm width). No matter the system size, the Crystal U9 series adapts seamlessly to your build requirements.
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Exceptional Cooling Capacity
With support for up to nine 120mm fans, the Crystal U9 series series ensures maximum airflow for even the most demanding setups. It also accommodates liquid cooling radiators up to 360mm on the top panel for superior thermal performance.
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Tool-Free Quick-Release Design
Enjoy effortless installation with a convenient tool-free quick-release design that simplifies system assembly. This feature also makes upgrades and maintenance faster, reducing downtime and effort.
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Two Versions Available (PA & SA)
The PA Version comes equipped with 4 × 120mm Performance ARGB PWM White fans, delivering higher airflow (60.36CFM) and stronger pressure (1.15 mm/H2O).
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Two Versions Available (PA & SA)
The SA Version includes 4 × 120mm Standard ARGB PWM Black fans, offering quieter operation (25.5 dBA) with balanced cooling.
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Spacious CPU and GPU Compatibility
Supports CPU coolers up to 182mm in height and graphics cards up to 420mm in length, giving you the flexibility to install high-performance components without compromise.
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Large-Mesh Top Panel for Maximum Ventilation
Equipped with a large, open-mesh top panel, this case delivers exceptional airflow to keep your system cool under heavy loads. The expansive ventilation area ensures heat escapes quickly, optimizing overall cooling performance.
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Advanced Cable Management
The Crystal U9 series provides enhanced cable management channels and tie-down points to keep your build organized. A cleaner internal layout not only looks better but also improves airflow efficiency and system cooling.
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Premium PCI Thumbscrews with Washers
The PCI slot covers feature high-quality thumbscrews with washers, adding refined detail and a premium feel to your build. Enjoy enhanced aesthetics, secure fastening, and tool-free convenience.
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Dual-Chamber PSU Design
Its dual-chamber design isolates the PSU and cable clutter from the main hardware area. This separation enhances airflow, reduces heat buildup, and keeps your build looking neat and professional.
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Large Side Ventilation Panel
The side panel features a large ventilation area, providing additional intake or exhaust for side-mounted fans while allowing bottom fans to draw in more cool air. This design enhances airflow and overall cooling efficiency.
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Efficient Dust Protection
Equipped with removable nylon dust filters on both the top and bottom, the Crystal U9 series is designed for easy cleaning. These filters keep dust out of the system, protecting your hardware and ensuring stable long-term performance.
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Crystal U9
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Model
Crystal U9
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Case Type
Mid Tower
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Color
Black | White
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Body Material
SPCC
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Front Panel Material
Curved Glass
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Steel Thickness
0.7mm
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Motherboards
BTF/EATX (max. 246mm width) / ATX / MATX / ITX
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Case Dimensions
480 x 235 x 484mm
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3.5” Drive Bays
1
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2.5” Drive Bays
1
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Expansion Slots
7
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GPU Clearance
420mm
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CPU Cooler Clearance
182mm
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Top Fans
3 x 120 or 2 x 140mm Max.
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M/B Side Fans
3 x 120mm Max.
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Bottom Fans
2 x 120mm Max.
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Rear Fan
1 x 120 or 1 x 140mm Max.
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Top radiator
360mm Max.
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I/O Ports
Type C x 1, USB3.0 x 2, HD Audio
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Power Supply
ATX
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Net weight
kg
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Gross weight
kg
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EAN
Crystal U9 Black: 4711401666592
Crystal U9 White: 4711401666585
Crystal U9 SA
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Model
Crystal U9 SA
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Case Type
Mid Tower
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Color
Black | White
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Body Material
SPCC
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Front Panel Material
Curved Glass
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Steel Thickness
0.7mm
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Motherboards
BTF/EATX (max. 246mm width) / ATX / MATX / ITX
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Case Dimensions
480 x 235 x 484mm
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3.5” Drive Bays
1
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2.5” Drive Bays
1
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Expansion Slots
7
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GPU Clearance
420mm
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CPU Cooler Clearance
182mm
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Top Fans
3 x 120 or 2 x 140mm Max.
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M/B Side Fans
3 x 120mm Max.
3 x 120mm Standard ARGB PWM Black/White Fan Included)
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Bottom Fans
2 x 120mm Max.
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Rear Fan
1 x 120 or 1 x 140mm Max.
1 x 120mm Standard ARGB PWM Black/White Fan Included)
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Top radiator
360mm Max.
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I/O Ports
Type C x 1, USB3.0 x 2, HD Audio
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Power Supply
ATX
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Net weight
kg
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Gross weight
kg
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EAN
Crystal U9 SA Black: 4711401666363
Crystal U9 SA White: 4711401666349
Crystal U9 PA
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Model
Crystal U9 PA
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Case Type
Mid Tower
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Color
Black | White
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Body Material
SPCC
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Front Panel Material
Curved Glass
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Steel Thickness
0.7mm
-
Motherboards
BTF/EATX (max. 246mm width) / ATX / MATX / ITX
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Case Dimensions
480 x 235 x 484mm
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3.5” Drive Bays
1
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2.5” Drive Bays
1
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Expansion Slots
7
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GPU Clearance
420mm
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CPU Cooler Clearance
182mm
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Top Fans
3 x 120 or 2 x 140mm Max.
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M/B Side Fans
3 x 120mm Max.
3 x 120mm Performance ARGB PWM Black/White Fan Included)
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Bottom Fans
2 x 120mm Max.
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Rear Fan
1 x 120 or 1 x 140mm Max.
1 x 120mm Performance ARGB PWM Black/White Fan Included)
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Top radiator
360mm Max.
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I/O Ports
Type C x 1, USB3.0 x 2, HD Audio
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Power Supply
ATX
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Net weight
kg
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Gross weight
kg
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EAN
Crystal U9 PA Black: 4711401666370
Crystal U9 PA White: 4711401666356