# Phanteks Eclipse P400A ATX Mid-tower (PH-EC400ATG_BK01), Mesh Front Panel, Tempered Glass, Fan Controller, Black

- Category: Case
- Brand: Phanteks
- Model: Eclipse P400A
- Part number: PH-EC400ATG_BK01
- Price (US): currently unavailable
- Price last checked: 2026-08-05
- Rating: 4.7/5 from 808 Amazon reviews
- Warranty: 5 years
- Product page: https://buildmypc.net/component-details/case/phanteks-eclipse-p400a-ph-ec400atg-bk01/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Phanteks |
| Model | Eclipse P400A |
| Cabinet Type | ATX Mid Tower |
| Side Panel | Tempered Glass |
| Color | Black |
| Power Supply | N/A |
| Maximum 3.5 Drive Space | 2 |
| Maximum 2.5 Drive Space | N/A |
| GPU Length | 420 mm / 16.535" |
| Supported PSU Size | ATX |

## Key Features

- Optimal cooling performance with the ultra-fine performance mesh front panel and features a tempered Glass Side panel in a compact Mid-tower
- Spacious open interior: supports up to E-ATX motherboard, 280/360mm radiator in front, vertical GPU mounting support (with PH-VGPUKT_02)
- Two pre-installed high-performance low noise fans with an integrated fan controller with 3-speed fan modes: low, medium, high
- Extensive storage options: 6x HDDs (2x HDD trays included) and 8x SDD (2x dedicated bracket included) mounting locations
- Easy accessibility to I/O featuring 2x USB 3. 0, mic, headphone, power button, reset, and the 3-speed fan controller

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