



Compact Power, No Compromise.
MasterFrame 400 Mesh
Premium open-frame Micro-ATX case designed for compact performance builds, efficient airflow, and refined structural design inspired by the FreeForm 2.0 platform.
MasterFrame 400 Mesh
The MasterFrame 400 Mesh is a premium open-frame compact chassis crafted for Micro-ATX and Mini-ITX platforms. Embracing the FreeForm 2.0 design philosophy, it features a precision aluminum frame, dual-orientation support, and enhanced mesh airflow. With premium aesthetics and performance-grade clearance, it empowers creators and builders to push compact PC design further
Product Name:- MasterFrame 400 Mesh
Color(s): Black / Silver
Model Number: Black: MF400M-KHNN-S00
Model Number: Silver: MF400M-SHNN-S00
Materials: AL+ SGCC + TG / Mesh
Dimensions (L x W x H): 471 x 261 x 373.8 mm (Incl. Protrusions), 471 x 261 x 361 mm (Excl. Protrusions)
Volume: 44.37 L (w/o protrusions), 46 L (with panel, protrusions and feet)
Motherboard Support: Mini-ITX, Micro-ATX
PCI Expansion Slots: 4
Drive Bays - 5.25" ODD: N/A
Drive Bays - 3.5" HDD: 1 (Only supported without bottom fans. Shares 3.5" and 2.5" mounting positions.)
Drive Bays - 2.5" SSD: 1 (Only supported without bottom fans. Shares 3.5" and 2.5" mounting positions.)
I/O Panel - USB Ports: 2 x USB 3.2 Gen 1 Type A / 1 x USB 3.2 Gen 2 x 2 Type C
I/O Panel - Audio In / Out: 1 x 3.5 Mic / Audio Combo Jack
Pre-installed Fans - Rear 1x SickleFlow 120 mm ARGB Black / 1x SickleFlow 120 mm ARGB White
Fan Support - Front: 2 x 120mm / 1 x 140mm*, 1 x 180mm*, 1 x 200mm* (*Conditional Support)
Fan Support - Top: 3 x 120mm / 2 x 140mm / 2 x 180mm*, 2 x 200mm* (*Fan thickness ≤ 25.5mm)
Fan Support - Rear: 1x 120mm
Fan Support - Bottom: 3x 120mm, 2x 140mm, 2x 180mm, 2x 200mm, and all fans up to 30mm thick.
Radiator Support - Front: N/A
Radiator Support - Top: 240 / 280 / 360 mm
Radiator Support - Rear: 120 mm
Radiator Support - Bottom: N/A
Clearances - CPU Cooler: 190 mm
Clearances - Power Supply: 160 mm
Clearances - Graphics Card: 390 mm
Cable Routing - Behind Motherboard Tray: 43 mm
Accessory:
Power Supply Support: ATX
Warranty: 2 years
Series: MasterFrame Series
Size: Mid Tower

Compact Power, No Compromise.
MasterFrame 400 Mesh
Premium open-frame Micro-ATX case designed for compact performance builds, efficient airflow, and refined structural design inspired by the FreeForm 2.0 platform.
MasterFrame 400 Mesh
The MasterFrame 400 Mesh is a premium open-frame compact chassis crafted for Micro-ATX and Mini-ITX platforms. Embracing the FreeForm 2.0 design philosophy, it features a precision aluminum frame, dual-orientation support, and enhanced mesh airflow. With premium aesthetics and performance-grade clearance, it empowers creators and builders to push compact PC design further
Product Name:- MasterFrame 400 Mesh
Color(s): Black / Silver
Model Number: Black: MF400M-KHNN-S00
Model Number: Silver: MF400M-SHNN-S00
Materials: AL+ SGCC + TG / Mesh
Dimensions (L x W x H): 471 x 261 x 373.8 mm (Incl. Protrusions), 471 x 261 x 361 mm (Excl. Protrusions)
Volume: 44.37 L (w/o protrusions), 46 L (with panel, protrusions and feet)
Motherboard Support: Mini-ITX, Micro-ATX
PCI Expansion Slots: 4
Drive Bays - 5.25" ODD: N/A
Drive Bays - 3.5" HDD: 1 (Only supported without bottom fans. Shares 3.5" and 2.5" mounting positions.)
Drive Bays - 2.5" SSD: 1 (Only supported without bottom fans. Shares 3.5" and 2.5" mounting positions.)
I/O Panel - USB Ports: 2 x USB 3.2 Gen 1 Type A / 1 x USB 3.2 Gen 2 x 2 Type C
I/O Panel - Audio In / Out: 1 x 3.5 Mic / Audio Combo Jack
Pre-installed Fans - Rear 1x SickleFlow 120 mm ARGB Black / 1x SickleFlow 120 mm ARGB White
Fan Support - Front: 2 x 120mm / 1 x 140mm*, 1 x 180mm*, 1 x 200mm* (*Conditional Support)
Fan Support - Top: 3 x 120mm / 2 x 140mm / 2 x 180mm*, 2 x 200mm* (*Fan thickness ≤ 25.5mm)
Fan Support - Rear: 1x 120mm
Fan Support - Bottom: 3x 120mm, 2x 140mm, 2x 180mm, 2x 200mm, and all fans up to 30mm thick.
Radiator Support - Front: N/A
Radiator Support - Top: 240 / 280 / 360 mm
Radiator Support - Rear: 120 mm
Radiator Support - Bottom: N/A
Clearances - CPU Cooler: 190 mm
Clearances - Power Supply: 160 mm
Clearances - Graphics Card: 390 mm
Cable Routing - Behind Motherboard Tray: 43 mm
Accessory:
Power Supply Support: ATX
Warranty: 2 years
Series: MasterFrame Series
Size: Mid Tower