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Phanteks - ECLIPSE P400 TEMPERED GLASS ATX Mid Tower Case

( 5.0 Average / 4 Ratings )






Part #



ATX Mid Tower



Includes Power Supply


Internal 2.5" Bays


Internal 3.5" Bays


Motherboard Compatibility

ATX, EATX, Micro ATX, Mini ITX

Front Panel USB 3.0 Ports


Maximum Video Card Length

11.02" (280mm) With Drive Cages
15.55" (395mm) Without Drive Cages

Completed Builds Using This Part

See All Completed Builds


Merchant Base Promo Shipping Tax Availability Total
Newegg $79.99 -$10.00 +FREE s/h In stock $69.99
$10.00 mail-in rebate
Amazon $89.16 +FREE s/h In stock $89.16
( 5 new from $89.16. Last updated 47 minutes ago. )
NCIX US $119.99 In stock $119.99+
* Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Price History (Excluding Tax) History:


claudiuskt 31 points 5 months ago

Ain't this case a beauty to behold. The tempered glass is simply stunning and the short RGB strip included is a nice bonus. For those looking for simplicity and clean-looking case, I would definitely recommend this case.

Cable management was super easy with a lot of room to work with. Airflow could be improved though, as the front panel has relatively small intake from top and bottom openings only. Stock fans that came with it are pretty quiet and do their jobs well.

Fr0st_Byte 5 points 4 months ago
from completed build $2200 Gaming Machine

Worth much more than the $90 you pay for it. Absolutely fantastic case by Phanteks. I highly recommend this case for anyone making a nice looking rig with plenty of build options. The magnetic RGB strip is a great addition. I was expecting another cheap adhesive solution, but was very happy to see magnetic. The colors are great, too. PSU basement is nice, and cable-management is super easy.

enzorex44 16 points 3 months ago

GREAT case for its price! Easy build and were well thought case! I recommend it for first time builders too

DawnOfTy 13 points 2 months ago
from completed build "Mid Papi"

Great cooling, airflow, and thank God for the dust filters. Magnetic and slotted all around. Oh yea and this is the TG edition, so the smoked tempered glass looks amazing with this build. I really wouldn't chang anything on this case. Great deal for under $100