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Phanteks Eclipse P400S Glass Mid Tower Gaming Case

CCL Code: CAS2884
Manufacturer Code: PH-EC416PSTG_BK
Manufacturer: Phanteks
Phanteks Eclipse P400S Glass Mid Tower Gaming Case

Key Features:

  • PSU not included
  • 0 x 5.25" External Bay(s)
  • 2 x 2.5", 2 x 3.5" HDD Bay(s)
  • Max MB Size: ATX
  • Tempered Glass
  • LED Lighting

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Phanteks’ budget-friendly Eclipse P400S now sports an all new tempered glass side panel. The new variant of the Eclipse Series still features the solid build quality, built-in RGB lighting controller, open interior design, compatibility with all-in-one liquid cooling. The P400S retains the 3 speed fan controller and noise deadening material for a more silent build. The tempered glass side panel of the Eclipse P400S offers elegance and style to your system build.

The Phanteks Eclipse P400S can support 360mm radiators, 395mm VGA cards, 160mm CPU coolers and up to 270mm PSU's for impressive compatibility with enthusiast level hardware. The Phanteks Eclipse range are also fully compatible with the new Asus Aura RGB motherboard range, and through use of the Phanteks RGB LED adapter cable (sold separately) it can be synchronised with the Aura software to control both interior and exterior RGB functionality.

The Phanteks Eclipse P400S range represents outstanding value for money, combining a host of attractive features with a extremely well built and aesthetically pleasing structure, at a pricepoint that commands attention.


  • Dimension: 210 mm x 465 mm x 470 mm (W x H x D) 8.3 in x 18.3 in x 18.5 in
  • Form Factor: Midtower
  • Material(s): Steel chassis, steel exterior, ABS, Tempered Glass side panel
  • Colour: Black
  • Motherboard support: ATX, Micro ATX, Mini ITX, E-ATX *(up to 272mm wide, cannot use rubber grommets)
  • Front I/O: 2x USB 3.0, Mic, Headphone, Reset, RGB LED control
  • Side window: Yes
  • Soundproofing Panels: Yes, Front/Top/Right Side
  • Expansion slots: 7
  • Internal 3.5": 6x (2x included)
  • Internal (dedicated): 2.5” 2x (2x included)
  • Cooling: Front - 120mm Fan x 3 (1 included), 140mm Fan x 2, Top - 120mm Fan x 2, 140mm Fan x 2, Rear - 120mm Fan x 1 (included)
  • Liquid Cooling: Front - Up to 360mm (with removal of midplate cover) or 280mm (without removal), Rear - 120mm
  • GPU Clearance: 395mm, 280mm (with optional HDD brackets installed)
  • CPU Cooler: 160mm
  • Cable Management: 25mm
  • PSU (including cable): 270mm
  • Model: PH-EC416PSTG_BK
  • Net Weight: 7 kg (15.4 lbs)
  • Gross Weight: 8 kg (17.6 lbs)
  • Package Dimension: 300 mm x 555 mm x 520 mm (WxHxD) 11.8 in x 21.9 in x 20.5 in
  • Warranty: 5 Years

Main Features

  • Full Metal Body
  • Tempered Glass Side Panel
  • 300mm Phanteks RGB LED Strip Included
  • Clean interior - Featuring a PSU shroud
  • Soundproofing Panels + Top Covers
  • Fully equipped with dust filters
  • Ready for AIO Watercooling - Supports up to 360mm radiators.
  • Equipped with 2 x 120mm fans
  • 25 mm cable management space + additional cable compartment in bottom, along with Phanteks Velcro cable ties
  • Front I/O (Hidden) - 2 x USB3.0, Headphone, Mic, LED Control, Reset, 3-Speed Fan Controller
  • RGB Power Light + Ambient Down Light, choose from 10 different colours, compatible with Phanteks RGB LED Strips

Key Features

Firewire No
Main Colour Black
Case Type Tower
USB 3.0 Support Yes
Case Form Factor Mid Tower
Power Supply Included No
Optimised for Gaming
80Plus Rated No
PSU Form Factor ATX
Display Model in Showroom No
Illuminated Yes
L.E.D Fan No LED
Internal 3.5" Bay 2
Internal 2.5" Bay 2
Micro-ATX No
Cooler Height 160 mm
Built-in Card Reader No
USB Type-C Support No
Front HDMI No
Side Panel Type Tempered Glass
GPU Length 280 mm
PSU Depth 270 mm
Front Audio Type Separate
LED Controller Included Yes
LED Strip(s) Included Yes
Maximum Motherboard Size Supported ATX


Warranty 1 Year

Item Details

Manufacturer Phanteks
Manufacturer Code PH-EC416PSTG_BK
EAN 0886523301189
UPC 886523301189
Condition New

Warranty Information

Warranty 1 Year

Manufacturer Information

Manufacturer Phanteks
Manufacturer Code PH-EC416PSTG_BK

Do you have you a question about the Phanteks Eclipse P400S Glass Midi Tower Case - Noise Dampened Black?

Q: So if i buy an Phanteks adaptor do i connect it to my Asus motherboard header and The P400 case in order for them to be all controlled by AURA SYNC???
Answer by Website User on 17th October 2017
Yes, you could get everything synced that way. -jakef
0 customers found this answer helpful.
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