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Mars Xiang's quad-display engineering fortress — Shanghai

S·0120 · Mars Xiang · Shanghai, China · 2026

Philosophy

Mars Xiang's 2,500mm custom walnut desk in Shanghai is built around three separate compute nodes — water-cooled Threadripper Pro, Mac Studio M3 Ultra, and HP Z2 Mini — spread across four monitors. The setup treats display real estate as zoned infrastructure, not just more screens.

Observation notes

Hexcal Studio anchors the desk as the cable management and expansion backbone — the fixed layer across three distinct compute environments.

Gear list

11 items
Desk
Custom walnut slab 2500mm + motorized legs
Monitors
Samsung Neo G9 57-inch + Apple Pro Display XDR + ASUS ROG PG32UCDMR + LG 48G5
Monitor arms
Ergotron LX / LX tall pole / HX heavy-duty
Compute
Water-cooled tower (Threadripper Pro 3975WX / RTX 4090), Mac Studio M3 Ultra, HP Z2 Mini, ROG Flow X 2025
Keyboard
Matrix MY2K 100NG Edition
Audio
Genelec G4 ×2 + F2 sub / Sonos Five + Era 100 ×2 + Sub Mini
Camera
Hasselblad X2D II 100C + 907X&CFV 100C
Other
OBSBOT Tiny 2, BenQ Halo 2 ×3, Dyson CD06

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