Hardware Spec Index

Caldera CS-4427 Prime ATX mid tower Case

PC Cases · Caldera · SKU CS4427-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,693 (PC Cases scale)
Category rank#32,312
Street price$179
Performance per dollar9.46
Released2025

Specifications

BrandCaldera
ModelCaldera CS-4427 Prime
TypeATX mid tower
Motherboard supportATX, Micro-ATX, Mini-ITX
Volume53 L
Max GPU length424 mm
Max CPU cooler height175 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 panelSteel mesh
Rear-connector boardsSupported

Related guides

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

Similar PC Cases

ModelBenchmarkPriceCompare
Solvane CS-9202 Max ATX dual-chamber mid tower Case2,297$309Compare
Brontix CS-1457 Max ATX mid tower Case1,185$89Compare
Corvane CS-4499 Prime E-ATX full tower Case2,340$319Compare
Solvane CS-3337 Ti E-ATX full tower Case2,394$279Compare
Zephyra CS-9231 Core ATX dual-chamber mid tower Case2,375$249Compare
Corvane CS-3875 Edge ATX mid tower Case1,376$109Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Caldera CS-4427 Prime ATX mid tower Case”, https://vextor7.com/item/699101 (accessed 2026-10-19).