Phanteks Enthoo Primo without PSU
 | Expecting restock Form factor: Full Tower; Mount: vertical; Motherboard support: E-ATX; PSU form factor: ATX (regular); Dimensions (mm): 650x250x600; Material: aluminum; 5.25" bays: 5; 3.5" bays: 6; internal 2.5" compartments: 12; Expansion slots: 8; Screwless; Installed fans: Fans total: 5; Characteristics of installed fans: Phanteks PH-F140SP |
Phanteks Enthoo Primo without PSU
Chassis Form Factor:Full Tower
Motherboard size:E-ATX
PSU power:no PSU
5.25" slots:5
Internal bays 3.5":6
Internal bays 2.5":12
Front panel:USB-A 4 pcs
The body is made of anodized aluminium. You can place a mat. SSI EEB form factor board. 8 expansion cards up to 350 mm long (515 without HDD cage). Devices: 5 pcs 5.25", 6 pcs 3.5", and 6 pcs 2.5".
All specifications
Specifications Enthoo Primo
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E-Catalog UK editor, Computer Cases
Valerii Lenko, edited 07.04.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Phanteks 2026 - new arrivals, bestsellers, and the most relevant models Phanteks.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Phanteks 2026 - new arrivals, bestsellers, and the most relevant models Phanteks.
Series Phanteks EnthooCompare using chart →
gaming, Midi Tower, E-ATX, no PSU, dual-system, front panel: USB-A 2 pcs, USB-C 1 pcs, fan backlight, screwless
gaming, Midi Tower, E-ATX, no PSU, dual-system, front panel: USB-A 2 pcs, USB-C 1 pcs, screwless
AccessoriesAll accessories for Phanteks Enthoo Primo →
Definitely worth the money, but you need to understand that it is huge, the volume is 90 liters. The hottest element at idle is the SSD 42-44 degrees. Under load, video card 58-62, processor 46-50, ssd 48-50, vrm zone 30-34 at air temperature 23-24 Rigid frame, very flexible in terms of modification, almost everything can be removed. Liquid cooling can be installed in almost any way. 13 fans installed. The video card does not include a 2080 super fan - the temperature of the video card at idle is 28-30, when loaded with synthetics it reaches 58-62. For modding, you need to immediately think about whether it is needed with such dimensions. My assembled weight turned out to be 50+ kg. use Phanteks Enthoo Primo more than year |
Damn luxury closet, it's huge. It is easy to access any dust filter. The filters are mounted on push latches. There is plenty of space both at the front and back for cable management. There are 5 slots for 5.25" drives on the front behind a door, which is both a plus and a minus since it doesn't allow for installing fan controllers that protrude beyond the dimensions, as the door will not close. There is no possibility of installing the video card sideways, in the place of the recess for fastening the liquid cooling reservoir.  Kersid Jay: use Phanteks Enthoo Primo few months |
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Video reviews
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