Eclipse G500A

High performance premium powerhouse

The Eclipse G500A pushes the limit with its high airflow design to unlock next-gen CPU and GPU performance. Both the front and top panels feature Phanteks’ Ultra-fine Performance Mesh design that combines high airflow performance with excellent dust filtration, all-in-one.

With its spacious interior, the G500A is ready for powerful gaming setups, offering 420 radiator in the front, 360 radiator in the top, while having plenty of space for full-length GPUs, multiple HDD and SSD locations, and a vertical GPU mounting option.










Perfect size for modern hardware

  • Wide enough to fit all GPUs including the cables.

  • Dedicated top radiator space without overlapping the motherboard or RAM modules.

  • Higher cooling capacity to enable CPU and GPU to run at full performance.

  • Straight out of the box with 3x M25-140 D-RGB fans pre-installed.

Clean cable management

  • Cable cover doors to keep everything clean and convenient.

  • Plenty of Velcro ties to tie down all cables.

  • Sliding covers on the mainboard side for clean cable management.

High airflow design

  • Features ultra-fine performance mesh on both top and front.

  • High air flow performance with excellent dust filtration.

  • Maximized mesh area on front and top of the chassis.

  • Low restrictive fan mount design with optimal intake area.

Integrated D-RGB lighting

  • 3x M25-140 mm D-RGB PWM fans included.

  • Software- free D-RGB controller.

  • 2x built-in LED strips along the power supply cover and front panel.

  • Refined D-RGB lighting effects that just work, no software required.

  • Optionally sync with motherboard and software.

Asus Auro Sync | RGB Fusion 2.0 | MSI Mystic Light Sync | ASRock Polychrome Sync | Razer Chroma

Multiple storage options

  • Support for 9x 2.5″ SSD.

  • Pre-installed with 2x 3.5″ stackable brackets.



Model No.


UPC Code


Case Dimensions

240 mm x 500 mm x 515 mm | 9.45 in x 19.69 in x 20.28 in

Form Factor


Mainboard Support

E-ATX | ATX | Micro-ATX | Mini-ITX


Steel chassis | Tempered glass

Side Window


PCI Slots


Vertical GPU Support


Riser Cable sold separately

Internal 2.5″ Bay


+ 10x 3.5″ HDD

Internal 3.5″ Bay

10 | 2 Included

+ 9x 2.5″ SSD

Front I/O

1x USB-C 3.2 Gen 2
2x USB 3.0
Microphone | Headphone
D-RGB Mode Button
D-RGB Color Button
Power Button

Fans 120 | 140

Total Fans

7x | 7x


3x | 3x


3x | 3x (pre-installed)


– | –


1x | 1x


– | –

Radiators 120 | 140


Max. 360 | 280


Max. 360 | 420


– | –


120 | –


– | –


CPU Cooler


185 mm | 7.28 in



435 mm | 17.12 in



Power Supply


195 mm | 7.67 in

Top Radiator

Length x Width

? x 70 mm | ? x 2.75 in

Front Radiator

Length x Width

142 x 475 mm | 5.59 x 18.70 in

Side Radiator

Length x Width

Bottom Radiator

Length x Width


Net Weight

10.53 kg | 23.21 lbs

Gross Weight

12.70 kg | 27.99 lbs


5 Years limited

Scope of Delivery

1x Eclipse G500A chassis
3x SSD bracket
2x HDD bracket
3x M25-140 D-RGB fan

Accessory Box

6x Zip ties
1x GPU anti-sag bracket
1x Vertical GPU mount


22x Mainboard | SSD screws
7x Power supply screws
8x HDD locking screws
12x Thumb screws
8x Fan screws
8x Case screws
1x Motherboard stand-off
3x Riser cable screws
1x Stand-off removal tool




What is Digital-RGB?2024-05-30T12:24:53+00:00

Digital-RGB means that each LED chip can be controlled individually, allowing for multiple colors and effects in a single D-RGB LED strip. While regular RGB LED strips can only show the same color on each LED chip per strip at a time. However, not every Digital-RGB (Addressable) product is the same.

Phanteks D-RGB products2024-05-30T12:24:17+00:00

Are plug-and-play. No software is needed, yet it is compatible with software control through MSI or ASUS compatible motherboards if desired. Have custom developed color patterns. We believe D-RGB lighting can be stylish when having the right color/pattern settings, which is why the Phanteks D-RGB controller is pre-installed with custom selected color modes and patterns.

Have 30 LED chips. This is a lot! Having 30 LEDs per product instead of just 8 or 12 creates a much more beautiful color gradient and higher quality lighting. This also means more color tints can be displayed simultaneously in one strip.

Why are Digital-RGB and RGB not compatible?2024-05-30T12:23:51+00:00

Digital-RGB and RGB have a different connector. Digital-RGB uses a 3-pin connector while RGB uses a 4-pin connector. Technical explanation: Digital-RGB uses 5 Volts while RGB uses 12 Volts. Connecting Digital-RGB products and RGB products would cause damage.

Is Digital-RGB compatible with my mainboard?2024-05-30T12:26:57+00:00

Digital-RGB from Phanteks is compatible with Asus Addressable-equipped motherboards and MSI Mystic Light Rainbow-equipped motherboards. Check with the Motherboard specifications if your motherboard has a ‘AURA Addressable Header’ or a ‘Mystic Light Sync Rainbow header’ with 3 pins.

How many D-RGB products can I connect to a compatible mainboard?2024-05-30T12:27:34+00:00

Each D-RGB product uses 1 Ampere. Check the power output with your motherboards specifications to determine how many D-RGB products can be powered by your mainboards. Currently mainboards support 3 Amperes.

How many D-RGB products can I connect to the D-RGB controller from Phanteks?2024-05-30T12:28:14+00:00

The Phanteks D-RGB controller can support up to 7 D-RGB products when using the remote. If the D-RGB controller is connected to your motherboard a total of 9 D-RGB can be connected to the controller. A maximum of 4 D-RGB products can be connected to a single output port on the controller.

How do I connect my D-RGB product from Phanteks to my mainboard?2024-05-30T12:29:05+00:00

Most of the D-RGB products and compatible mainboards include a mainboard adapter. Simply connect this mainboard adapter to the Addressable or Rainbow port on your mainboard and the Phanteks D-RGB products. D-RGB products from Phanteks can be daisy-chained so you only need one port on your motherboard. Most mainboards also include this motherboard adapter cable.

Can I install multiple Digital-RGB controllers in my case?2024-05-30T12:29:44+00:00

You can install as many D-RGB controllers as you would like. However they do not connect to each other. Each controller will work, and need to be controlled, individually.

How do I turn off the D-RGB LED’s on the Phanteks D-RGB controller?2024-05-30T12:31:50+00:00

Press and hold the ‘Mode’ for 2 seconds until the LED’s turn off. When using software control please consult with the motherboard manufacturer.

Can’t find the answer you’re looking for?
Contact us through the SUPPORT button in the bottom right corner of the website.

Eclipse Series

Our Eclipse series is a line-up with the active gamer in mind. It ranges from compact mini-towers up to spacious full-towers, so no matter what your setup is, it will look awesome in any of our Eclipse cases.

2024-06-14T12:16:31+00:00June 26, 2023|Tags: , , , |
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