Hardware Spec Index

Caldera CS-2557 Ultra ATX dual-chamber mid tower Case

PC Cases · Caldera · SKU CS2557-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index2,442 (PC Cases scale)
Category rank#43,791
Street price$289
Performance per dollar8.45
Released2025

Specifications

BrandCaldera
ModelCaldera CS-2557 Ultra
TypeATX dual-chamber mid tower
Motherboard supportE-ATX (≤ 277 mm), ATX, Micro-ATX, Mini-ITX
Volume67 L
Max GPU length439 mm
Max CPU cooler height180 mm
Radiator supportTop 360 mm, front 360/420 mm, rear 120 mm
Fans included3× 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 panelSteel mesh
Rear-connector boardsSupported

Related guides

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

Similar PC Cases

ModelBenchmarkPriceCompare
Brontix CS-2259 Plus ATX dual-chamber mid tower Case2,086$219Compare
Solvane CS-5594 Ultra ATX dual-chamber mid tower Case2,125$249Compare
Caldera CS-4628 Core ATX mid tower Case1,633$179Compare
Caldera CS-2306 Core Mini-ITX small form factor Case1,120$79Compare
Corvane CS-3574 Core Mini-ITX small form factor Case528$39Compare
Brontix CS-3721 Ti E-ATX full tower Case2,360$259Compare

All PC Cases · JSON

Cite this page: Hardware Spec Index, “Caldera CS-2557 Ultra ATX dual-chamber mid tower Case”, https://vextor7.com/item/990353 (accessed 2026-10-19).