Hardware Spec Index

Caldera CS-3881 Prime ATX mid tower Case

PC Cases · Caldera · SKU CS3881-PRIME · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,910 (PC Cases scale)
Category rank#17,157
Street price$229
Performance per dollar8.34
Released2026

Specifications

BrandCaldera
ModelCaldera CS-3881 Prime
TypeATX mid tower
Motherboard supportATX, Micro-ATX, Mini-ITX
Volume57 L
Max GPU length421 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 boardsNot supported

Related guides

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

Similar PC Cases

ModelBenchmarkPriceCompare
Corvane CS-6390 Max Mini-ITX small form factor Case552$39Compare
Solvane CS-4915 SE Micro-ATX tower Case1,162$79Compare
Brontix CS-8209 Pro ATX mid tower Case1,864$219Compare
Corvane CS-7674 Ti Micro-ATX tower Case1,383$119Compare
Zephyra CS-1580 XT ATX mid tower Case1,790$159Compare
Brontix CS-8821 Ultra Micro-ATX tower Case1,315$99Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Caldera CS-3881 Prime ATX mid tower Case”, https://vextor7.com/item/2321171 (accessed 2026-10-21).