PHANTEKS Eclipse G400A PC Case Bundle + Matrix LED - black
This bundle combines the PHANTEKS Eclipse G400A in black with the Matrix-600 Screen Upgrade Kit. Ideal for high-end gaming systems where strong airflow, clean aesthetics, and a customisable LED display are the focus.
- Four pre-installed 140mm D-RGB fans – high airflow straight from the factory
- Matrix-600 LED panel with 600 LEDs – displays system values, animations, or custom texts
- Mesh front panel – optimised airflow for stable temperatures under load
- Supports E-ATX motherboards and GPUs up to 415 mm – ready for powerful hardware
- Back-connect compatible – ideal for ASUS BTF and MSI Project Zero for a zero-cable setup
Optimised airflow for powerful components
The Eclipse G400A relies on an open mesh front and four integrated 140mm D-RGB fans to constantly supply your hardware with fresh air. Additionally, you can install more fans or a 360mm radiator in the top panel. This keeps your system stable even during intense gaming or rendering sessions. The interior is spacious and supports thoughtful cable management.
Matrix-600 display as a visual highlight
With the Matrix-600 Screen Upgrade Kit, you replace the right PSU chamber panel with an LED panel featuring 600 individually controllable LEDs. Using the NEXLINQ app, you can choose to display system values, the time, animations, or custom texts. Installation is straightforward via SATA power and USB 2.0. This transforms your case into a true showcase with functional added value.
Maximum compatibility and clean aesthetics
The G400A supports motherboards from ATX to E-ATX, graphics cards up to 415 mm in length, and CPU coolers up to 184 mm in height. Motherboards with rear I/O are fully supported as well, making your build look especially tidy. The tempered glass side panel offers a clear view of your components and the integrated D-RGB lighting. Combined with the Matrix display, this creates a powerful system with a clear structure and strong visual impact.
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PHANTEKS Eclipse G400A PC Case, Mid Tower, E-ATX, Tempered Glass, D-RGB - Black
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Colour
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Primary Colour
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Black
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Dimensions
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Length / Depth
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495 mm
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Width
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230 mm
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Height
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522 mm
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Weight
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8.63 kg
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Case
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Case Type
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Mid Tower
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Motherboard Support
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Compatible Motherboard Formats
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ATX, E-ATX, Micro-ATX, Mini-ITX
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Max. Motherboard Format
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E-ATX
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Internal Dimensions
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Max. CPU Cooler Height
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184 mm
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Max. GPU Length
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415 mm
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Max. GPU Width
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184 mm
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Max. PSU Length / Depth
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270 mm
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Display
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Display Included
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No
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Power Supply
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PSU included
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No
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PSU Format
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ATX
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Power Supply Position
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rear bottom
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Cable Specifications
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Riser Cable Included
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No
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Fan Support
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Case Fan Support (Bottom)
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120mm Fan (3x)
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Case Fan Support (Front)
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140mm Fan (3x)
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Case Fan Support (Rear)
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120mm Fan (1x), 140mm Fan (1x)
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Case Fan Support (Top)
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120mm Fan (3x), 140mm Fan (2x)
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Max. Number of Fans
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7
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120 mm fans
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7
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140 mm fans
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6
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Radiator Support
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Max. Radiator Compatibility
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360
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Radiator/AIO Support (Rear)
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120mm Radiator
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Radiator/AIO Support (Top)
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280mm Radiator, 360mm Radiator
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Drive Bays
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Max. 2.5 Inch Drives
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2
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Max. 3.5 Inch Drives
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2
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Max. 5.25 Inch Drives
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0
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2.5 inch internal drive bay
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2
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3.5 inch internal drive bay
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2
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Hot swap drive bays
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No
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External Ports
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Front I/O – USB Type C Ports Total
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1
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Front I/O – USB Type A Ports Total
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1
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USB 3.1 (external) Type C
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1
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USB 3.0 (external) Type A
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2
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Audio outputs & inputs
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1x output / input comb. (3.5 mm jack, 4-pin, TRRS)
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Case Features
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I/O position
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Top
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Side panel
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with window
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Vertical GPU Mount
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No
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Adjustable Vertical GPU Bracket
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No
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Front door
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No
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Cable Management
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Yes
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Filters Included
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Yes
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Noise dampening
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No
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Mainboard slide / tray
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No
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Remote included
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No
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Transport System
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No
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Back Connect
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Back Connect
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Yes
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Back-Connect Compatibility
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ASUS BTF, Gigabyte Project Stealth, MSI Project Zero
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Expansion Slots
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Expansion slots / PCI slots
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7
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Features
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Housing Feedthrough
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No
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Connectivity
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Card reader
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No
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Fan Header
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Fan Controller / Fan Hub
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No
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Mounting
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Case VESA Mountable
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No
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Internal Monitor Mount
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No
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Materials
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Materials
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Steel, Tempered Glass
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Lighting
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Lighting / RGB
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No
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Product Series
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Product Series/Family
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Eclipse G400A
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Additional Contents
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Fans Included
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Yes
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Included fans
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4x 140 mm
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Phanteks Matrix Display Upgrade Kit, 600 LEDs, for XT View & Eclipse G400A - black
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Colour
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Primary Colour
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Black
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Dimensions
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Length / Depth
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436 mm
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Width
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17 mm
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Height
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77 mm
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Weight
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470 g
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Materials
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Materials
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Polyester mesh, Steel
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Lighting
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Lighting / RGB
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Yes
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Lighting Colour
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RGB
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Lighting Compatibility
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Phanteks Nexlinq
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Product reviews displayed are aggregated from all Pro Gamers Group websites.