Hardware Spec Index

Caldera CS-3940 Prime Micro-ATX tower Case

PC Cases · Caldera · SKU CS3940-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index978 (PC Cases scale)
Category rank#922
Street price$59
Performance per dollar16.58
Released2020

Specifications

BrandCaldera
ModelCaldera CS-3940 Prime
TypeMicro-ATX tower
Motherboard supportMicro-ATX, Mini-ITX
Volume32 L
Max GPU length367 mm
Max CPU cooler height160 mm
Radiator supportTop 360 mm, front 360/420 mm, rear 120 mm
Fans includedNone
Front I/O1× USB 3.2 Gen 2 Type-C, 2× USB 3.0, audio
PSU supportATX (up to 220 mm)
Side panelSteel mesh
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-3760 Plus Mini-ITX small form factor Case1,211$89Compare
Zephyra CS-5300 Max Micro-ATX tower Case1,197$89Compare
Solvane CS-7508 Core E-ATX full tower Case2,461$319Compare
Brontix CS-6560 Ti Mini-ITX small form factor Case678$49Compare
Zephyra CS-1061 Ti ATX mid tower Case1,356$109Compare
Zephyra CS-7695 Ultra ATX dual-chamber mid tower Case1,685$159Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Caldera CS-3940 Prime Micro-ATX tower Case”, https://vextor7.com/item/14063000 (accessed 2026-10-24).