Hardware Spec Index

Caldera CS-9756 Ultra Mini-ITX small form factor Case

PC Cases · Caldera · SKU CS9756-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index623 (PC Cases scale)
Category rank#42,084
Street price$39
Performance per dollar15.97
Released2021

Specifications

BrandCaldera
ModelCaldera CS-9756 Ultra
TypeMini-ITX small form factor
Motherboard supportMini-ITX
Volume17 L
Max GPU length337 mm
Max CPU cooler height70 mm
Radiator support240 mm (side)
Fans included1× 120 mm
Front I/O1× USB 3.2 Gen 2 Type-C, 2× USB 3.0, audio
PSU supportSFX / SFX-L
Side panelSteel mesh
Rear-connector boardsNot supported

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsChoosing a GPU for 1440p GamingChoosing a GPU for 4K Gaming

Similar PC Cases

ModelBenchmarkPriceCompare
Zephyra CS-9799 Core Mini-ITX small form factor Case580$49Compare
Brontix CS-5073 Ti Mini-ITX small form factor Case655$49Compare
Zephyra CS-4096 Ultra ATX mid tower Case1,574$119Compare
Caldera CS-5134 SE ATX mid tower Case937$59Compare
Caldera CS-1513 XT Micro-ATX tower Case753$49Compare
Zephyra CS-1958 SE Mini-ITX small form factor Case645$49Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Caldera CS-9756 Ultra Mini-ITX small form factor Case”, https://vextor7.com/item/83357291 (accessed 2026-10-21).