Hardware Spec Index

Zephyra CS-3686 Prime ATX mid tower Case

PC Cases · Zephyra · SKU CS3686-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,916 (PC Cases scale)
Category rank#31,114
Street price$189
Performance per dollar10.14
Released2021

Specifications

BrandZephyra
ModelZephyra CS-3686 Prime
TypeATX mid tower
Motherboard supportATX, Micro-ATX, Mini-ITX
Volume48 L
Max GPU length408 mm
Max CPU cooler height170 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 panelTempered glass
Rear-connector boardsNot supported

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsChoosing a GPU for 4K Gaming

Similar PC Cases

ModelBenchmarkPriceCompare
Corvane CS-3655 Edge ATX mid tower Case1,183$89Compare
Corvane CS-1543 Prime Mini-ITX small form factor Case774$49Compare
Brontix CS-6033 SE ATX mid tower Case2,006$199Compare
Solvane CS-4324 XT E-ATX full tower Case2,600$329Compare
Zephyra CS-2951 SE E-ATX full tower Case2,308$299Compare
Solvane CS-8059 Max ATX mid tower Case969$69Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Zephyra CS-3686 Prime ATX mid tower Case”, https://vextor7.com/item/419206 (accessed 2026-10-19).