Hardware Spec Index

Zephyra CS-3656 Prime E-ATX full tower Case

PC Cases · Zephyra · SKU CS3656-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,145 (PC Cases scale)
Category rank#22,317
Street price$279
Performance per dollar7.69
Released2023

Specifications

BrandZephyra
ModelZephyra CS-3656 Prime
TypeE-ATX full tower
Motherboard supportE-ATX, ATX, Micro-ATX, Mini-ITX
Volume82 L
Max GPU length460 mm
Max CPU cooler height190 mm
Radiator supportTop 360 mm, front 360/420 mm, rear 120 mm
Fans included3× 140 mm
Front I/O1× USB 3.2 Gen 2x2 Type-C (20Gbps), 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
Brontix CS-1215 Edge Micro-ATX tower Case534$39Compare
Corvane CS-8505 Edge E-ATX full tower Case2,250$239Compare
Caldera CS-1621 Core ATX mid tower Case1,655$139Compare
Caldera CS-1157 Pro Micro-ATX tower Case658$49Compare
Zephyra CS-6518 Max Mini-ITX small form factor Case641$49Compare
Corvane CS-2114 Prime ATX mid tower Case1,544$139Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Zephyra CS-3656 Prime E-ATX full tower Case”, https://vextor7.com/item/99865848 (accessed 2026-10-20).