Hardware Spec Index

Zephyra CS-3646 Ultra Micro-ATX tower Case

PC Cases · Zephyra · SKU CS3646-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,287 (PC Cases scale)
Category rank#23,336
Street price$89
Performance per dollar14.46
Released2020

Specifications

BrandZephyra
ModelZephyra CS-3646 Ultra
TypeMicro-ATX tower
Motherboard supportMicro-ATX, Mini-ITX
Volume33 L
Max GPU length363 mm
Max CPU cooler height160 mm
Radiator supportTop 360 mm, front 360/420 mm, rear 120 mm
Fans included3× 140 mm
Front I/O1× USB 3.2 Gen 2 Type-C, 2× USB 3.0, audio
PSU supportATX (up to 220 mm)
Side panelSteel mesh
Rear-connector boardsNot supported

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Cite this page: Hardware Spec Index, “Zephyra CS-3646 Ultra Micro-ATX tower Case”, https://vextor7.com/item/7901370 (accessed 2026-10-26).