Phanteks Eclipse G500A D-RGB Fanless Tempered Glass Black
PH-EC500GA_DBK01B | PhanteksThis product has been discontinued
Note: This model of the Phanteks Clipse G500A D-RGB does not include any pre-installed fans.
Features
Premium mid tower 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.
Unobstructed airflow front & top
Open top panel design
The top panel design of the G500A is very open, which means only a very small surface blocks the airflow of the fans. Both 120 and 140mm fans have minimal surface overlap compared to other cases.
Open front panel design
The front panel fan bracket of the G500A can be installed in two width positions, depending on which fan size you choose. Because of this feature, there is minimal airflow obstruction for both 120 and 140mm fans.
Perfect size for modern hardware
Recently launched hardware have introduced some physical and thermal challenges when building a system. The Eclipse G500A is perfectly sized to both fit and cool these new GPUs and CPUs without compromise.
Wide enough to fit all GPUs, including stiff adapter cables
The total height clearance for a GPU in the G500A is 190 mm so it will fit all RTX 4000 models including the very stiff power adapter cable.
Dedicated top radiator space
The top of the G500A has dedicated 360 radiator space in the top so the radiator and fans won’t overlap with the motherboard or RAM modules. This also maximizes the GPU length clearance.
Higher cooling capacity
With much higher power and thermal capacities for both GPUs and CPUs, the G500A offers the capacity to cool them without limiting clock speeds or performance. Two 360 radiators can be installed simultaneously in the front and top of the chassis. The front also supports up to a 420 radiator for the best possible performance.
Clean cable management
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Sliding covers
The sliding covers on the right side of the chassis are great for clean cable management. Slide them all open (to the front) for maximum clearance while routing the cables, and slide them back to (to the rear) after cable routing is finished to cover the cables as much as possible.

Double loop velcro straps
The double loop velcro straps are easy to adjust and makes it a breeze to tie down all cables tightly.

Cable cover doors
Two cable cover doors hide all cables for a clean look. Next to that, the cable doors also offer lots of extra 2.5’’ SSD storage locations.
Motherboard support
The G500A supports the following motherboard sizes: Mini-ITX, mATX, ATX and E-ATX (up to 280 mm)
Fan positions
- Up to 7 x 140 mm fans
- Up to 7 x 120 mm fans
Radiator support
- Top: Up to 360 radiator
- Front: Up to 360/420 radiator
- Rear: 120/140 radiator
PSU support
The bottom compartment space is shared between the HDD brackets and the PSU. The PSU clearance is 195 mm or 250 mm depending on how many HDD brackets are installed. There are 2 possible HDD configurations.

250 mm PSU clearance when 2 HDD brackets are installed in position B. This configuration maintains optimal clearance (95mm) for front radiator installation with adequate PSU clearance.

195 mm PSU clearance when 4 HDD brackets are installed in position A and C. This configuration offers the most storage support in the bottom section.
GPU support
The GPU length clearance is 435 mm, if the fans are installed in the front side of the front bracket. When HDD brackets are installed on the M/B tray where the GPU sits, the GPU clearance is limited to 294 mm.
Note: Feature images are for illustrative purposes only, please refer to title, specs and product images for correct model upon purchasing. This model of the Phanteks Clipse G500A D-RGB does not include any pre-installed fans.
Specifications
| Case Dimension (DxWxH) | 500 x 240 x 515 mm / 19.7 x 9.4 x 20.3 in |
| Form Factor | Mid Tower |
| Materials | Steel Chassis, Tempered Glass |
| Motherboard Support | ATX, micro-ATX, mini-ITX, E-ATX (up to 280mm wide) |
| Front IO | 1x USB 3.2 GEN 2 Type-C 2x USB 3.0 Power button Reset button Microphone/headphone |
| Connectors | Power SW (Power Switch) USB 3.0 USB 3.2 GEN2 Type-E HD-Audio D-RGB expansion D-RGB Motherboard |
| Side Panels | Tempered Glass |
| PCI Slots | 7 |
| Internal 3.5” bay | 10 (2x included) |
| Internal 2.5” bay | 9 (9x included) |
| Vertical GPU support | Yes, with optional bracket PH-VGPUKT4.0_03 |
| Front Fan | 3 x 120 mm / 3 x 140 mm |
| Top Fan | 3 x 120 mm / 3 x 140 mm |
| Rear Fan | 1 x 120 mm / 1 x 140 mm |
| Front Radiator | up to 360 / up to 420 |
| Top Radiator | up to 360 / up to 280 |
| Rear Radiator | 120 |
| GPU Length | 435 mm / 17.2 in |
| CPU Cooler Height | 185 mm / 7.3 in |
| PSU Length | 195/250 mm (4 HDD bottom brackets / 2 HDD brackets used) |
| Front panel fan thickness | 33 mm for fan or radiator |
| Front 360 Radiator thickness | 90 mm thickness |
| Front 420 Radiator | Maximum size: 142 x 475 x 90 mm |
| Top 360 Radiator thickness | 70 mm thickness |
| Package Dimension | 325 x 610 x 610mm / 12.8 x 24 x 24 in |
| Net Weight | 9.63 KG |
| Gross Weight | 12.10 KG |
| Warranty | 5 Years Limited |
| Scope of delivery | Eclipse G500A D-RGB Fanless Chassis 3x SSD bracket 2x HDD bracket Accessory Bag/Box 6x Zip ties GPU anti-sag bracket Vertical GPU mount Necessary screws |





