Hardware Spec Index

Caldera CS-5855 Prime ATX mid tower Case

PC Cases · Caldera · SKU CS5855-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,707 (PC Cases scale)
Category rank#22,128
Street price$169
Performance per dollar10.10
Released2026

Specifications

BrandCaldera
ModelCaldera CS-5855 Prime
TypeATX mid tower
Motherboard supportATX, Micro-ATX, Mini-ITX
Volume51 L
Max GPU length400 mm
Max CPU cooler height170 mm
Radiator supportTop 360 mm, front 360/420 mm, rear 120 mm
Fans included3× 120 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
Caldera CS-2791 Edge Mini-ITX small form factor Case633$39Compare
Zephyra CS-8861 Pro ATX mid tower Case2,263$279Compare
Corvane CS-6100 Ti ATX mid tower Case2,165$279Compare
Corvane CS-4282 Ultra E-ATX full tower Case2,177$249Compare
Zephyra CS-8703 Ultra ATX mid tower Case2,098$289Compare
Solvane CS-4272 XT Mini-ITX small form factor Case592$49Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Caldera CS-5855 Prime ATX mid tower Case”, https://vextor7.com/item/9846085 (accessed 2026-10-22).