MONTECH has introduced its new KING 45 (ATX) and KING 15 (mATX) cases with PRO versions, along with the latest AX120 PRO and RX120 PRO cooling fans. The lineup represents a bold step forward in compact case design, combining distinctive aesthetics with next-generation performance in both ATX and Micro-ATX formats.
MONTECH’s new KING 45 and KING 15 series bring panoramic clarity and advanced cooling to ATX and Micro-ATX form factors, featuring a refined 15° curved glass design, dual-chamber layout, and angled bottom fans for improved airflow and cable management. The PRO editions come equipped with AX120 PRO and RX120 PRO fans, offering dynamic 360° ARGB lighting and enhanced cooling performance for next-generation systems. The MONTECH KING and KING PRO cases are available in black and white colours.
Panoramic Clarity, Iconic Style
Turn your build into art. The curved glass opens a panoramic view that celebrates your components in stunning clarity.
Precision Architecture, Performance Perfected
Smarter design, stronger performance. The dual-chamber layout keeps airflow efficient and cables hidden for a rig that’s as sleek as it is powerful.
Airflow That Bends to Your Advantage
Cooling where it counts. Angled bottom fans channel fresh air straight to your GPU, keeping next-gen hardware running at peak power.
Chimney Effect Cooling for Next-Gen GPUs
Direct bottom-to-top airflow pulls heat off oversized GPUs and exhausts it upward — reducing core temps for steadier clocks and longer peak performance.
KING 15 PRO and KING 45 PRO
For the PRO edition, Both MONTECH KING 15 PRO and MONTECH KING 45 PRO come preinstalled with MONTECH AX120 Pro and MONTECH RX120 Pro (reversed fan blade) fans — the visual and thermal signature your build deserves. With dynamic 360° ARGB lighting on both frame and blades, they shine from every angle while delivering 10 % more airflow through optimized blade geometry.
The MONTECH AX120 PRO and RX120 PRO deliver high-performance cooling with stronger airflow, quieter operation, and refined aesthetics. Built on the proven AX DNA and PE DNA, trusted as the cooling backbone of MONTECH’s flagship cases, it is now available on its own — bringing the same power, precision, and efficiency to every build.
Pricing and Availability
The MONTECH KING 15/45 and KING PRO 15/45 cases are now available in the United States via the MONTECH Amazon Store. Coming to other regions shortly. See pricing below.
MONTECH KING 45: $ 99.9
MONTECH KING 45: $ 119.90
MONTECH KING 15 PRO: $ 89.90
MONTECH KING 15 PRO: $ 109.90
MONTECH AX120 PRO: $19.90(Single); $49.90(3-in-1)
MONTECH RX120 PRO: $19.90(Single); $49.90(3-in-1)
