Hardware Spec Index

Caldera CS-2581 Ultra ATX mid tower Case

PC Cases · Caldera · SKU CS2581-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,615 (PC Cases scale)
Category rank#37,818
Street price$159
Performance per dollar10.16
Released2022

Specifications

BrandCaldera
ModelCaldera CS-2581 Ultra
TypeATX mid tower
Motherboard supportATX, Micro-ATX, Mini-ITX
Volume53 L
Max GPU length401 mm
Max CPU cooler height170 mm
Radiator supportTop 360 mm, front 360/420 mm, rear 120 mm
Fans included3× 120 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
Caldera CS-8758 SE Mini-ITX small form factor Case780$49Compare
Zephyra CS-4519 XT ATX mid tower Case876$59Compare
Caldera CS-4409 Pro Mini-ITX small form factor Case786$59Compare
Solvane CS-5071 Ti ATX dual-chamber mid tower Case1,953$209Compare
Caldera CS-5641 Core ATX mid tower Case1,569$149Compare
Corvane CS-8086 Ti ATX dual-chamber mid tower Case2,393$339Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Caldera CS-2581 Ultra ATX mid tower Case”, https://vextor7.com/item/21528024 (accessed 2026-10-24).