Hardware Spec Index

Caldera CS-3521 SE E-ATX full tower Case

PC Cases · Caldera · SKU CS3521-SE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index2,377 (PC Cases scale)
Category rank#20,180
Street price$279
Performance per dollar8.52
Released2020

Specifications

BrandCaldera
ModelCaldera CS-3521 SE
TypeE-ATX full tower
Motherboard supportE-ATX, ATX, Micro-ATX, Mini-ITX
Volume82 L
Max GPU length462 mm
Max CPU cooler height190 mm
Radiator supportTop 360 mm, front 360/420 mm, rear 120 mm
Fans included3× 140 mm
Front I/O1× USB 3.2 Gen 2 Type-C, 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
Solvane CS-9655 Plus E-ATX full tower Case2,554$329Compare
Corvane CS-6607 Core ATX dual-chamber mid tower Case2,462$299Compare
Brontix CS-3385 XT Mini-ITX small form factor Case733$49Compare
Caldera CS-9257 Plus Micro-ATX tower Case787$49Compare
Brontix CS-8887 Ti ATX mid tower Case1,347$129Compare
Solvane CS-3020 Pro Micro-ATX tower Case625$49Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Caldera CS-3521 SE E-ATX full tower Case”, https://vextor7.com/item/5610020 (accessed 2026-10-21).