CORSAIR Crystal Series 680X RGB High Airflow Tempered Glass Case

Our review of the CORSAIR Crystal Series 680X RGB finds it best suited to builders who prioritize cooling performance and a showcase appearance. The case's standout feature is its Direct Airflow Path layout combined with four included fans, which together push air efficiently to high-heat components while three front LL120 RGB fans add customizable lighting. The tempered glass panels and dual-chamber layout make clean cable management and component display straightforward, so this chassis appeals to enthusiasts who want high airflow without sacrificing style.

Key Features

• Direct Airflow Path: A focused airflow layout channels cool air straight to the CPU and GPU to reduce component temperatures under load.
• Included RGB Fans: Three LL120 RGB fans and a fourth fan provide strong airflow and 48 customizable LEDs for synchronized lighting effects through iCUE.
• Smart Lighting Control: The included Lighting Node PRO integrates with CORSAIR iCUE so fans and other iCUE devices can be synchronized and controlled from one app.
• Dual-Chamber Design: Separates the PSU, drives and cables from the main compartment to simplify cable management and produce a tidy internal layout.
• Tempered Glass Panels: Three crystal-clear tempered glass panels offer unobstructed views of high-profile components and RGB lighting effects.
• Radiator Compatibility: Supports a wide range of radiators including 120mm up to 360mm for flexible liquid cooling options.

Who It's For

The 680X is ideal for PC builders who want a combination of high airflow cooling and visual presentation; gamers, content creators and overclockers will appreciate the Direct Airflow Path and multiple fan setup. Builders who plan to use CORSAIR iCUE-compatible components will benefit most from the Lighting Node PRO for unified RGB control.

This case is less compelling for users who need many internal 3.5in drive bays or an ultra-compact footprint; small-form-factor builders or those with numerous legacy drives should look at more storage-oriented or smaller chassis alternatives.

Pros & Cons

Pros

• Excellent cooling design with four fans and a Direct Airflow Path for efficient thermal management.
• Three included LL120 RGB fans provide bright, customizable lighting and 48 LEDs total for visual impact.
• Dual-chamber layout and ample interior room make cable management and clean builds straightforward.
• Tempered glass panels show off components and lighting without obstructing airflow.

Cons

• The emphasis on tempered glass and RGB means this is a larger, showpiece chassis that may not suit compact builds or those needing many legacy drive bays.
• Some users report variability in drive cooling when many hard drives are installed, so additional airflow for drives may be needed.

Specifications

Our Verdict

The CORSAIR Crystal Series 680X RGB is a strong choice for builders who want high airflow and a polished, RGB-ready presentation. Its Direct Airflow Path, multiple included fans and smart lighting integration make it particularly good value for enthusiasts who run demanding components and want an organized, show-ready build.

Frequently Asked Questions

Does this case include RGB control hardware?
Yes, the case ships with a CORSAIR Lighting Node PRO for iCUE-compatible lighting control and synchronization.

What radiators will fit in the case?
The 680X supports radiators from 120mm up to 360mm in various mounting positions.

Is cable management easy in this chassis?
Yes, the distinctive dual-chamber design keeps cables and the PSU separate, making tidy builds and cable routing straightforward.