
What's so heavy about two side mounts and a PSU holder? Bolts - I ordered 3 pack and couldn't find the right bolts for the side brackets in one - the instructions don't list the right sizes but experimented a bit and I had the right bolts. The side-mounted power supply is ingenious and simple. You'll end up having to coil/tighten the cables a bit - they're too long with this solution; but with zip ties you can make it flush with the bracket and it fits nicely in a 1U space.

Zalman Z3 M ATX 💻 Tower Computer: A Compact and Powerful Machine
77 Review

Computer case Deepcool Matrexx 55 MESH black
64 Review

Fractal Design Define R5 - ATX Mid Tower Computer Case - High Airflow and Silent Optimized - Includes 2x Dynamix GP-14 140mm Silent Fans - Water-Cooling Ready - Black
43 Review

Computer case be quiet! Pure Base 500 black
32 Review

External sound card BEHRINGER U-CONTROL UCA222
16 Review

Creative Labs Sound Blaster Play! 3 External USB Sound Adapter - Compatible with Windows and Mac - Plug and Play (No Drivers Needed) - Enhanced 24-Bit 96Khz Playback Upgrade
53 Review

Enhance Your Audio Experience with ASUS Xonar U5 Sound Card
13 Review

Enhanced Sound Blaster Play! 4 Hi-res USB-C DAC and Sound Adapter with VoiceDetect Auto Mic Mute/Unmute, Dual Noise Cancellation, Bass Boost, Dynamic EQs | Ideal for Windows PC Video Calls
13 Review