Perfect for fans of the classic black chassis, the Kolink Stronghold Prime Mid-Tower is a sleek case with steel panelling and a hinged, tempered glass door. Able to accommodate up to an E-ATX motherboard, this chassis affords flexible options for hardware as well as easy installation thanks to its user-friendly design. With removable panels held in place by magnets, the interior is fully accessible. What’s more, with innovative side ventilation, two integrated Kolink Classic PWM 120mm fans, and mesh dust filters, the Kolink Stronghold Prime has fantastic airflow, for keeping your gaming PC cool.


Kolink Stronghold Prime Mid-Tower PC Case at a Glance:


  • All-black mid-tower PC case with hinged tempered glass side panel
  • Two Kolink Classic PWM 120mm fans pre-installed in front and rear
  • Extensive support for cooling hardware, including on the PSU shroud cover
  • Removable panels for ease of access when installing hardware 
  • Accommodates up to an E-ATX motherboard, 380mm long GPU, and 175mm tall CPU cooler 
  • New member of the Stronghold family with various improved features 



User Friendly Design 

With various improvements to the design, the Kolink Stronghold Prime is a user-friendly case, with removable panels that allow easy access to the entire interior. The tempered glass side panel is hinged and held in place by a magnetic tab, allowing it to open fully. Plus, the front panel and PSU shroud cover also come off, granting entrance to the narrower areas of the chassis. 


Both the framework and panels are manufactured from steel, lending great durability to the Kolink Stronghold Prime. Across the chassis, there are dust filter covers, made using PVC. These are easy to remove and clean, thus optimising their functionality for trapping dust. 


Outstanding Airflow 

The Kolink Stronghold Prime puts a great focus on airflow, with improved features to enhance natural cooling. Pre-installed, there are two Kolink Classic PWM 120mm fans, located in the front and rear panels. These fans scale their speed to meet the demands of your system. When workloads are high, their RPM will increase; with lower workloads, the fans will slow down for quieter operation. Plus, there is extensive support for cooling hardware across the chassis and clearance for a CPU cooler up to 175mm tall.  


Should you require more cooling performance, the front and rear panels can accommodate many configurations. The front panel can hold up to three 120/140mm fans, or a 360mm radiator, whilst the rear supports a singular 120mm or 140mm fan or radiator. Upon the top panel, three 120mm, two 140mm fans, or up to a 360mm radiator can be mounted. Additionally, two 120mm fans can be installed on the PSU shroud cover plate, to enhance cooling in the smaller chamber. 


High-End Hardware 

With its curated interior design, the Kolink Stronghold Prime is an excellent showcase for a wide range of gaming hardware. Able to accommodate up to an E-ATX motherboard with the support of seven expansion slots, there is little this case cannot handle. Plus, with clearance for up to 380mm long graphics cards, most triple-slot GPUs are compatible with chassis. 


Keeping with the latest innovation, the Kolink Stronghold Prime is compatible with the Kolink Vertical GPU Kit, allowing you to mount your hardware vertically. (Sold separately). 


Flexible Storage and Great Connectivity 

With its own dedicated chamber, the PSU shroud of the Kolink Stronghold Prime can accommodate an ATX form factor PSU, up to 190mm long. Additionally, this area includes a drive cage with capacity for two 3.5” HDDs. On the rear of the motherboard backplate, there are mounts for three 2.5” SSDs, granting you incredible flexibility when it comes to your storage solution. 


Above this area is also where the I/O panel resides, to the right of the top panel. The available ports are two USB 3.1, one USB 2.0, plus two jacks for audio. Cable management is simple, thanks to the inclusion of three Velcro ties in the 27mm of dedicated space. Your gaming PC will stay neat and tidy within the Kolink Stronghold Prime. 

Download specification

Technical Details:


0.7mm steel metal panelling

4.0mm tempered glass 

PVC dust filters 


Motherboard Support 

E-ATX, ATX, Micro-ATX, Mini-ITX 


GPU Support 

Up to 380mm long 

Support for vertical mounting with additional bracket* 

*Sold separately 


CPU Cooler Support 

Up to 175mm tall 


PSU Support 

ATX Up to 190mm 


Expansion Slots 

Included Fans 

2 x Kolink Classic PWM 120mm fans 

On front and rear 


Full Fan Support 

Front: 3 x 120mm or 3 x 140mm fans 

Rear: 1 x 120mm or 1 x 140mm fan 

PSU Top Cover: 2 x 120mm fans (optional) 

Top: 3 x 120mm or 2 x 140mm (optional) 


Radiator Support 

Front: 240mm / 280mm / 360mm

Top: 240mm / 280mm / 360mm

Rear: 120mm / 140mm 



2 x 3.5” HDDs and 3 x 2.5” SSDs 

I/O Panel 

2 x USB 3.1 (Typ A, USB 3.2 Gen 2, max. 10 Gbit/s)

1 x USB 2.0 

1 x microphone jack

1 x HD audio jack

Reset button

Power button 


Cable Management 

27mm back plate wiring

3 pieces of Velcro 


Crash Pad 

Rubber crash pad on HDD/SDD cage 



Net weight: 6.30kg

Gross weight: 7.50kg 



231mm x 488mm x 451mm  (W x H x D)