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Phanteks Eclipse P400A ATX Mid-tower (PH-EC400ATG_BK01), Mesh Front Panel, Tempered Glass, Fan Controller, Black

4.6 4.6 out of 5 stars 843 ratings

$89.99
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Purchase options and add-ons

Brand Phanteks
Color Black
Item Dimensions LxWxH 18.5 x 8.3 x 18.3 inches
Material Tempered Glass, Metal
Compatible Devices CPU

About this item

  • Optimal cooling performance with the ultra-fine performance mesh front panel and features a tempered Glass Side panel in a compact Mid-tower
  • Spacious open interior: supports up to E-ATX motherboard, 280/360mm radiator in front, vertical GPU mounting support (with PH-VGPUKT_02)
  • Two pre-installed high-performance low noise fans with an integrated fan controller with 3-speed fan modes: low, medium, high
  • Extensive storage options: 6x HDDs (2x HDD trays included) and 8x SDD (2x dedicated bracket included) mounting locations
  • Easy accessibility to I/O featuring 2x USB 3. 0, mic, headphone, power button, reset, and the 3-speed fan controller

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Product Description

The Phanteks Eclipse P400A breathes performance with its full metal mesh front panel. Thanks to engineering improvements we have been able to create an Ultra-Fine Performance Mesh that brings best possible performance while keeping dust from entering the system. With the integrated 3-Speed Fan Controller you can easily optimize your system for silence, balance or high performance with the touch of a button. The 2x pre-installed 9 bladed fans provide increased airflow with low noise. Offering more performance out of the box and supporting upgrades like vertical GPU placement and up to 6 HDD positions the P400A is compact yet capable of housing powerful systems. Motherboard Support: ATX, micro-ATX, mini-ITX, E-ATX up to 272mm wide if optional HDD trays are used. Fan Controller: 3 Speeds- Low/Medium/Full (7V-9V-12V), 3x 3-pin fan connectors. GPU Clearance: 420 mm / 16. 7 in. CPU Cooler Height: 160 mm / 6. 3 in. Cable management: 25 mm / 1. 0 in. PSU Clearance: 270 mm / 10. 7 in. 360mm Front rad: 130x420x115mm. 260mm Front rad: 145x325mm. Liquid Cooling 120mm radiator: Front: Up to 360/Top: Up to 240/Rear: 120. Liquid Cooling 140mm radiator: Front: Up to 280.

Compare with similar items


Phanteks Eclipse P400A ATX Mid-tower (PH-EC400ATG_BK01), Mesh Front Panel, Tempered Glass, Fan Controller, Black
Phanteks Eclipse G500A Mid Tower Case, DRGB, Black
Cooler Master MasterBox NR600 ATX Mid-Tower with Front Mesh Ventilation, Minimal Design, Tempered Glass Side Panel and Single Headset Jack
Phanteks Eclipse G500A Mid Tower Case, Fanless, DRGB, Black
NZXT H5 Flow Compact ATX Mid-Tower PC Gaming Case – High Airflow Perforated Front Panel – Tempered Glass Side Panel – Cable Management – 2 x 120mm Fans Included – 280mm Radiator Support – Black
Customer Rating 4.6 out of 5 stars (843) 4.8 out of 5 stars (61) 4.7 out of 5 stars (1670) 4.4 out of 5 stars (24) 4.7 out of 5 stars (2129)
Price $89.99 $159.99 $91.99 $112.98 $94.99
Sold By Amazon.com Amazon.com Amazon.com BeachAudio Amazon.com
Item Dimensions 18.5 x 8.3 x 18.3 inches 19.69 x 9.45 x 20.28 inches 18.81 x 8.23 x 18.63 inches 19.69 x 9.45 x 20.28 inches 17.56 x 8.94 x 18.27 inches
Item Weight 15.43 lbs 23.20 lbs 0.28 ounces 21.30 lbs 15.45 lbs

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Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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Phanteks Eclipse P400A ATX Mid-tower (PH-EC400ATG_BK01), Mesh Front Panel, Tempered Glass, Fan Controller, Black


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Customer reviews

4.6 out of 5 stars
4.6 out of 5
843 global ratings

Top reviews from the United States

Reviewed in the United States on October 14, 2022
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4.0 out of 5 stars Always check your package right away.
Reviewed in the United States on October 14, 2022
Edit: I have contacted Phanteks and they immediately sent me a new top panel with no problems. I am very happy with their customer service and will continue to support this company.

First off I just want to say that you should always open your packages right away. I got this package and there was some damage on the box but I didn't think anything of it. Also I bought this on a whim when I saw a great price even though I knew it would be sometime before I build a system in it.

I now finally have all my parts for my new system, I pull out this case and I am treated to the top of the case being crushed. So now that it's been over a year there is no replacing or going after the delivery company. I will be contacting Phanteks and hoping they can send me a replacement top panel.

Now on to the actual case, this is Phanteks on the cheap. This is now my third Phanteks case and I love building in them. From the standoff for the motherboard to holes in the perfect places for routing cables. You can tell this case is on the lower end as you don't get the screws in a tray that separates everything, thinner metal, and the fans are not the greatest. Lastly this is more of a preference than an actual negative but I did not notice that the mounting points for the gpu are on the outside of the case which I am not a fan of as it hinders the ability to put in taller graphics cards and I did struggle with my 1070 ftw card. However for the price I paid if it wasn't for the damage I would be very happy, but seeing how Phanteks took care of me so quickly I would still recommend this product.
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3 people found this helpful
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Reviewed in the United States on August 2, 2020
3 people found this helpful
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Reviewed in the United States on September 23, 2022
Reviewed in the United States on October 11, 2020
2 people found this helpful
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Top reviews from other countries

JFE
4.0 out of 5 stars Une tour très ventilée et discrète
Reviewed in France on March 5, 2023
Cliente Amazon
3.0 out of 5 stars Buono ma forse era meglio spendere di più
Reviewed in Italy on April 8, 2022
One person found this helpful
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C. Mason
5.0 out of 5 stars Very impressive mid-tower case!
Reviewed in Canada on September 21, 2020
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C. Mason
5.0 out of 5 stars Very impressive mid-tower case!
Reviewed in Canada on September 21, 2020
Fantastic ATX mid-tower case with a well-rounded feature set given the price point. Build quality is generally very good and the space is very well optimized for both airflow and cable management. The area behind the motherboard gives enough space for cable management, but you'll want to make sure you use the provide tie-downs and zip ties to keep it as tight as you can as the back panel take a bit of work to get on once everything is installed.

I bought the non-RGB person of the case, which only has a single front intake and single rear exhaust. This was okay for me as my original P400A build had a 280mm AIO at the front (plenty of room). When I transitioned back to stock cooler to sell the system (as shown in photos), I did notice that the system would benefit from 2x 140mm or 3x 120mm as front intake. If you're looking for the strong stock performance without adding your own fans, I'd recommend considering the RGB version which comes with 3x 120mm front intake RGB fans.

I did recently switch over to the Lian Li Lancool II Mesh (more in-line with the P500A) for a slightly better build quality, hinged doors, and more room for cable management, but I was thoroughly impressed with the Phanteks P400A.
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2 people found this helpful
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Nick Diaz
5.0 out of 5 stars Great Airflow, Looks great also!!! Just upgraded my PC
Reviewed in Canada on July 2, 2021
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Nick Diaz
5.0 out of 5 stars Great Airflow, Looks great also!!! Just upgraded my PC
Reviewed in Canada on July 2, 2021
Great Gaming PC Case!!!!
I have my Full ATX motherboard in, it came with 3 Case fans that were pretty okay in quality. But I replaced them all with Noctua Fans for better and quieter Airflow now It has great Airflow. I would recommend you replace the exhaust fan with Noctua exhaust fan!!!!! I have 4 case fans.
The cable management is also top notch!!

I personally liked how my PC looked when I built it!
You may need extension for your power supply to motherboard, the cpu cable was a bit hard to connect but it eventually worked!!

They built this with quality parts unlike some Cases they use very cheap parts.
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Dean
5.0 out of 5 stars Easy and great looking case
Reviewed in Canada on September 13, 2021
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Dean
5.0 out of 5 stars Easy and great looking case
Reviewed in Canada on September 13, 2021
I was still using an old Antec 300 from 2009 and finally felt like upgrading to a modern case. Reviews said this case was not sturdy in some places but it felt perfectly sturdy to me. Cable management is a dream with hidden holes for whatever you need to rout and is very easy to clean up. Since it's mesh put some thought into what fans you put into the case as you'll be hearing them most of the time unless you use headphones. Very pleased with this case!
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One person found this helpful
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