Eclipse G370A

High Airflow Gaming Chassis

The Phanteks Eclipse G370A is all about performance without frills. High airflow mesh throughout the chassis with 7x 120 mm fan positions and dedicated top 360 radiator clearance provides ample fresh airflow to unlock even the most demanding workstation-grade systems.

Extensive mainboard support up to and including SSI-EEB mainboards makes the G370A punch way above its weight.

Colors

Black

Performance Without Compromise

  • High airflow mesh throughout the chassis for the best cooling performance.
  • Dedicated 360 radiator space in the top to cool any CPU.
  • Support for up to 7x 120 mm fans.

Professional Capabilities

  • Workstation-ready design built for high-performance systems.
  • Supports server grade mainboards, including SSI-EEB.
  • Perfect for creators, developers, and power users.

Included M25 Fans

  • Pre-installed M25 fans with integrated D-RGB lighting.
  • Syncs seamlessly with mainboard lighting software.

To operate the D-RGB lighting, it must be connected to a Phanteks controller or an A-RGB equipped mainboard. We strive to make it as easy to use and compatible as possible.

Storage

  • SSD
    Mount up to 2x 2.5” SSDs using the dedicated dual SSD bracket.
  • HDD
    Support for 3.5″ drive at the base of the chassis.

Fan Positions

  • 3x 120 mm top fans.
  • 3x 120 mm front fan.

  • 1x 120 mm rear fans.

Radiator Positions

  • 1x 360 top radiator up to 400 x 120 x 60 mm
  • 1x 240 radiator in the front. (Not possible with 360 top radiator installed)

Specifications

General

Model No.

PH-EC370A_DBK01

UPC Code

886523303930

Case Dimensions

465 x 476 x 220 mm | 18.30 x 18.74 x 8.66 in

From Factor

Mid-Tower

Mainboard Support

SSI-EEB | E-ATX | ATX | Micro-ATX | Mini-ITX

Materials

Steel chassis | Tempered glass window | ABS plastic

Color

Black

Expansion Slots

7

Vertical GPU Support

No

Internal 2.5″ Positions

2

+ 1x 3.5″ HDD

Internal 3.5″ Positions

1

+ 2x 2.5″ SSD

Front I/O

1x USB 3.0
1x USB-C 3.0
1x Microphone | Headphone combo
Power button
Reset button

Fans 120 | 140

Total Fans

7 | –

Top

3 | –

Front

3 | –

Rear

1 | –

Bottom

– | –

Radiator 120 | 140

Top

Max. 360 | –

Front

Max. 240 | –

Rear

– | –

Bottom

– | –

Clearance

CPU Cooler

Height

170 mm | 6.69 in

GPU

Length

375 mm | 14.76 in
With front fans installed

GPU

Width

170 mm | 6.69 in

Power Supply

200 mm | 7.87 in

Top 360 Radiator

Length x Width x Height

400 x 120 x 60 mm | 15.74 x 4.72 x 2.36 in

Extra

Net Weight

6.43 kg | 14.17 lbs

Gross Weight

7.72 kg | 17.02 lbs

Warranty

2 Years Limited

Scope of Delivery

1x Eclipse G370A chassis
1x SSD bracket Pre-installed

Accessory Box

6x Zip ties
1x Stand-off removal tool

Screws

18x Mainboard | SSD screws
13x PSU | Chassis screws
4x HDD screws
4x HDD standoff
4x HDD rubber dampener
1x Mainboard stand-off

Support

Documentation

FAQ

Where do I find the product manual?

Most products have their product manual in the accessory box or directly printed on the packaging if the installation only contains a few steps. For the latest version, we always recommend checking the online manual, which can be found under the support section of the product page.

How do I know my GPU will fit?

Because there are many different GPU sizes, it is always recommended to check the GPU clearance beforehand. If the length of the GPU fits within the clearance numbers, the GPU should fit neatly. This information can be found within the ‘Specifications’ section on the product page.

What can I find on the Phanteks website?

The Phanteks website provides product information, specifications, features, compatibility information, manuals, downloads, and other resources for Phanteks products.

Can I purchase Phanteks products directly from the website?

The Phanteks website is designed to provide product information and support. Products are available through authorized retailers and distributors. If you live within the USA, please visit our official online store: phanteks.store

Where can I find information about a specific Phanteks product?

Visit the product page for the product you are interested in. Product pages contain available specifications, features, compatibility information, downloads, and other relevant product details.

Where can I find compatibility information?

Compatibility information is provided on the corresponding product page where available. If you cannot find the information you need, contact our support team.

How can I find the dimensions of a product?

Product dimensions and other physical specifications can be found on the individual product page under the ‘Specifications’ section.

Where can I find information about discontinued products?

Information for discontinued products, also called ‘End of Life’ EoL for short, may remain available on the Phanteks website for reference. Availability of documentation and support may vary by product.

Where can I find the manual for my Phanteks product?

Product manuals can be found on the individual product page under the ‘Support’ section.

I cannot find a manual or download for my product. What should I do?

If you cannot find the information you are looking for, please contact our support team with your product name or model number.

Why can’t I find a particular product at my local retailer?

Product availability varies by region and retailer. If a product is not currently available, check other authorized retailers or contact the appropriate regional Phanteks support team.

Where can I find an authorized Phanteks retailer?

Use the Where to Buy section on the Phanteks website to find available retailers and distributors in your region.

Can’t find the answer you’re looking for?
Contact us through the SUPPORT button in the bottom right corner of the website.

Eclipse Series

High Airflow Gaming Chassis

Spacious D-RGB Gaming Chassis

High performance premium powerhouse

Designed to offer the best of two worlds

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