S522-6A
SOHOO S522 SFF small chassis is a perfect blend of compactness and practicality, ideal for scenarios where desktop space is limited—whether for home office, daily use, or small-scale office deployment.
Compact & Compatible, SFF-sized for Micro-ATX/Mini ITX motherboards, fits 195mm semi-high GPUs and 80mm CPU coolers.
Durable & Easy to Use, 0.6mm SGCC steel for sturdiness; tool-free side panel, hard drive and optical drive bays for quick upgrades.
Rich I/O & Expansion, Front 4×USB2.0 + 2×USB3.2 Gen1 + audio ports; 4 screw-less PCI slots + optional front fan for cooling.
Safe & Customizable, Dust cover + Kensington lock (optional intrusion detection); OEM packaging/logo available for bulk needs.
Form Factor (Midi, Micro, Mini ITX, Full) SFF
Chassis MaterialSGCC 0.6mm
PSU Form FactorTFX
M/B Form FactorMicro-ATX.Mini ITX
Front PanelPlastic: ABS 
Top PanelN/A
Side PanelLeftMetal Cover(Tool-Free)
RightN/A
External Drive Bay(s)Slim ODD*1(Tool-Free)
3.5"N/A
Internal Drive Bay(s)3.5" (HDD)*1(Tool-Free)
2.5" (SSD)*1(Tool-Free)
I/OButtons*1
USB2.0 Type A Port(s)*4
USB3.2 Gen1 Type A Port(s)*2
HD Audio Support*1(SPK+MIC)


Accessory Speaker*1(Optional)
PC Foot Stand*1
VESAN/A
Security kensington Slot,Padlock Loop
OptionalChassis Intrusion,Electronic Lock


Cooling Fan  SupportFront80mm*1 or  92mm*1(Optional)
TopN/A
RearN/A
Left SideN/A


Dust CoverFP With Dust Cover
Slots*4(Low Profile)Screw-less PCI Slot Clips
Carton & LogoBy OEM
DimensionsChassis(L)356*(W)102*(H)338mm
Full Case (inc Fascia)(L)379.5*(W)102*(H)338mm
Carton(L)404*(W)175*(H)465mm
Net Weight (Kg)3.1kgs
Gross Weight (Kg)3.8kgs
VGA Card SizeUp to 195mm (Semi-High Card)
CPU Cooler HeightUp to 80mm