Hardware Spec Index

Caldera CS-9661 Prime E-ATX full tower Case

PC Cases · Caldera · SKU CS9661-PRIME · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,600 (PC Cases scale)
Category rank#38,958
Street price$349
Performance per dollar7.45
Released2026

Specifications

BrandCaldera
ModelCaldera CS-9661 Prime
TypeE-ATX full tower
Motherboard supportE-ATX, ATX, Micro-ATX, Mini-ITX
Volume87 L
Max GPU length464 mm
Max CPU cooler height190 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 boardsSupported

Related guides

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

Similar PC Cases

ModelBenchmarkPriceCompare
Brontix CS-5570 Prime Micro-ATX tower Case1,155$89Compare
Zephyra CS-8722 Ultra ATX mid tower Case1,053$69Compare
Solvane CS-7447 Ultra Mini-ITX small form factor Case843$49Compare
Caldera CS-4136 Pro Mini-ITX small form factor Case524$39Compare
Caldera CS-5618 XT ATX dual-chamber mid tower Case2,377$339Compare
Corvane CS-9565 Pro ATX mid tower Case1,827$169Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Caldera CS-9661 Prime E-ATX full tower Case”, https://vextor7.com/item/2131971 (accessed 2026-10-20).