# Phanteks (PH-ES121XT_DGS01) Evolv Shift XT, extendable Small Form-Factor Chassis, Mini-ITX Gaming Chassis, PCI-e Gen4 Riser Cable, Digital-RGB Infinity Mirror, Triple-Slot GPU Support, Galaxy Silver

- Category: Case
- Brand: Phanteks
- Model: PH-ES121XT_DGS01
- Part number: PH-ES121XT_DGS01
- Price (US): currently unavailable
- Price last checked: 2026-08-05
- Rating: 4.6/5 from 133 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/case/phanteks-ph-es121xt-dgs01/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Phanteks |
| Model | PH-ES121XT_DGS01 |
| Cabinet Type | Mini ITX |
| Side Panel | Tempered Glass |
| Color | Silver |
| Power Supply | N/A |
| Maximum 3.5 Drive Space | N/A |
| Maximum 2.5 Drive Space | N/A |
| GPU Length | 324 mm / 12.756" |
| Supported PSU Size | ATX |

## Key Features

- Super compact small form-factor chassis that can be extended to tailor the cooling performance to your needs with 2x 120/140mm fans and/or a 240 AIO liquid cooler support.
- No compromise on performance with support for large 3-slot 324mm GPU’s and built in PCI-e x16 Gen4 Riser Cable.
- Premium build quality known from the Phanteks Evolv series using 3mm thick anodized aluminum panels.
- Integrated D-RGB Infinity mirror with built-in lighting effects that can be expanded and/or synced with other system components.
- Well thought out component layout and removable radiator bracket to provide a smooth building process in a small form-factor.

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