# Phanteks Eclipse P300A (PH-EC300ATG_BK01) high airflow full-metal mesh design, compact ATX Mid-tower, 120mm black case fan, Black

- Category: Case
- Brand: Phanteks
- Model: Eclipse P300A
- Part number: PH-EC300ATG_BK01
- Price (US): currently unavailable
- Price last checked: 2026-08-05
- Rating: 4.7/5 from 4503 Amazon reviews
- Warranty: 2 years
- Product page: https://buildmypc.net/component-details/case/phanteks-eclipse-p300a-ph-ec300atg-bk01/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Phanteks |
| Model | Eclipse P300A |
| 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 | 1 |
| GPU Length | 355 mm / 13.976 |
| Supported PSU Size | ATX |

## Key Features

- Ultra-fine Performance Mesh front panel for the best optimal cooling performance; Tempered glass side panel to showcase your build
- Spacious open interior: supports ATX motherboards, 280mm radiator in front, supports a vertical GPU bracket (optional PH-VGPUKT_0), and full-size power supplies
- Easy accessibility to I/O featuring 2x USB 3.0, Microphone, Headphone, Power button, Reset button
- Front-loading HDD trays for easy installation, up to 4x SSD mounting locations, and a separate PSU compartment

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