Phanteks
Phanteks Eclipse P600S Mid Tower ATX Computer Case
Best versatile mid-tower for builders balancing silent operation and high performance.
The Phanteks Eclipse P600S is a versatile mid-tower ATX computer case designed for both performance and aesthetics. It features a clean, matte white finish with a tempered glass side panel to showcase your build. The case prioritizes a quiet operation with weight-reinforced soundproofing panels and includes three pre-installed 140mm fans for effective cooling. Its thoughtful design offers ample space for components, including support for large GPUs and radiators, along with convenient front I/O for easy connectivity. The Phanteks Eclipse P600S is a versatile ATX mid-tower chassis designed for both silent operation and high performance. It features a hybrid design with sound-dampening panels for quiet computing and a high-airflow fabric mesh front for optimal cooling. This case supports extensive water-cooling setups and offers massive storage capacity with multiple drive bays. It also includes a PWM fan hub and front I/O with USB Type-C for convenient connectivity, making it a flexible choice for various builds.
$287.60
Owner Satisfaction
4.6
/ 5
Category Rank
79
/ 898
#79 in Desktop Computer Cases
Price vs Category Average
-55%
Below average
Dimensions
20.509.4920.10
/ " x " x "
Who it's for
- PC builders needing flexible thermal and acoustic performance
- Quality-focused enthusiasts seeking a durable, premium chassis
- System builders who value a clean, stress-free cable setup
Who should skip it
- Users with limited desk space or frequent travel needs
- Budget-conscious builders prioritizing cost over premium features
- Convenience-seekers wanting automated airflow and noise control
Performance breakdown
Thermal Versatility
Hybrid panels allow seamless switching between silent operation and maximum airflow.
Storage Capacity
Massive internal layout supports up to ten hard drives for enthusiasts.
Build Flexibility
Accommodates large GPUs and extensive water-cooling setups with ease.
Acoustic Dampening
Weight-reinforced panels effectively minimize noise for a whisper-quiet computing experience.
Cable Management
Thoughtful internal design keeps complex builds looking clean and organized.
Connectivity Options
Front I/O includes modern USB-C for fast and convenient peripheral access.
Key Specs
Dimensions
20.50" x 9.49" x 20.10"
Weight
29.76 lbs.
Case Material
Steel / Tempered Glass
Motherboard Compatibility
ATX, uATX, mITX, E-ATX (* - up to 280mm wide)
Expansion Slots
7
Internal 3.5" Drive Bays
10 (4x included)
Internal 2.5" Drive Bays
3 (3x included)
Max GPU Length
435 mm
Features
- Hybrid design allows switching between Silent Mode (sound dampening) and High-Performance Mode (maximum airflow).
- Includes 3x Phanteks Premium 140mm DRGB fans.
- Front I/O with Type C Gen 2 for fast connectivity.
- Supports extensive water-cooling configurations for both 120mm and 140mm radiators.
- Massive storage capacity with support for up to 10x 3.5" HDDs and 3x SSDs.
- Integrated PWM fan hub for centralized fan control.
- Dual system support capability with an optional ITX upgrade kit.
- Includes GPU anti-sag bracket and vertical GPU mounting bracket.
- Weight-reinforced soundproofing panels for a quieter build
- Universal fan hub for easy fan management
- Supports vertical GPU mounting (riser cable sold separately)
What customers say
Customers consistently praise the Phanteks Eclipse P600S for its exceptional build quality and thoughtful, versatile design. Users appreciate the premium materials and robust construction, which contribute to a solid and durable feel. The case's adaptable design, allowing for both high airflow and silent operation, is a significant highlight, catering to diverse user preferences without compromise. Its intelligent interior layout also simplifies the building process, making it a favorite for those seeking a high end, user friendly enclosure. This blend of quality and adaptable design truly elevates the user experience.
Know before you buy
The case features removable sound-dampening panels on the top and front. You can keep these panels attached for a quieter, sound-insulated build, or remove them to reveal a high-airflow fabric mesh that maximizes cooling performance.
Yes, the P600S supports E-ATX motherboards up to 280mm wide, in addition to standard ATX, Micro-ATX, and Mini-ITX boards.
Yes, it includes a vertical GPU mounting bracket, though you will need to purchase a separate riser cable to complete the installation.
The case is designed for high-capacity storage, supporting up to 10x 3.5-inch HDDs and 3x 2.5-inch SSDs. Please note that 4 HDD brackets are included with the case, and additional brackets may be required for a full 10-drive configuration.
Yes, the integrated universal PWM fan hub allows you to connect multiple fans and control them centrally through your motherboard, simplifying cable management and airflow synchronization.
The P600S is highly versatile for water cooling, supporting various radiator sizes up to 420mm in the front and 360mm on the top, depending on your specific component clearance.
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