Hardware Spec Index

Caldera CS-3687 Pro ATX dual-chamber mid tower Case

PC Cases · Caldera · SKU CS3687-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index2,459 (PC Cases scale)
Category rank#48,585
Street price$349
Performance per dollar7.05
Released2026

Specifications

BrandCaldera
ModelCaldera CS-3687 Pro
TypeATX dual-chamber mid tower
Motherboard supportE-ATX (≤ 277 mm), ATX, Micro-ATX, Mini-ITX
Volume67 L
Max GPU length441 mm
Max CPU cooler height180 mm
Radiator supportTop 360 mm, front 360/420 mm, rear 120 mm
Fans included4× 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
Zephyra CS-1137 SE ATX dual-chamber mid tower Case2,109$229Compare
Brontix CS-7286 SE Mini-ITX small form factor Case1,077$79Compare
Caldera CS-7628 Max Mini-ITX small form factor Case546$39Compare
Caldera CS-2700 Ti Mini-ITX small form factor Case886$59Compare
Solvane CS-8663 Ti Mini-ITX small form factor Case522$49Compare
Caldera CS-8512 Edge ATX mid tower Case1,689$169Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Caldera CS-3687 Pro ATX dual-chamber mid tower Case”, https://vextor7.com/item/7180670 (accessed 2026-10-21).