Caldera CS-1131 Prime Mini-ITX small form factor Case
PC Cases · Caldera · SKU CS1131-PRIME · Released 2023 · Updated 2026-10-18
Key facts
| Benchmark index | 718 (PC Cases scale) |
|---|---|
| Category rank | #24,562 |
| Street price | $49 |
| Performance per dollar | 14.65 |
| Released | 2023 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera CS-1131 Prime |
| Type | Mini-ITX small form factor |
| Motherboard support | Mini-ITX |
| Volume | 15 L |
| Max GPU length | 334 mm |
| Max CPU cooler height | 70 mm |
| Radiator support | 240 mm (side) |
| Fans included | 1× 120 mm |
| Front I/O | 1× USB 3.2 Gen 2x2 Type-C (20Gbps), 2× USB 3.0, audio |
| PSU support | SFX / SFX-L |
| Side panel | Steel mesh |
| Rear-connector boards | Not supported |
Related guides
AIO Liquid Cooling vs Air Cooling for CPUsChoosing a GPU for 1440p GamingChoosing a GPU for 4K Gaming
Similar PC Cases
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Caldera CS-6773 XT Mini-ITX small form factor Case | 810 | $49 | Compare |
| Brontix CS-5584 Max ATX mid tower Case | 1,307 | $109 | Compare |
| Brontix CS-3468 Prime E-ATX full tower Case | 2,302 | $339 | Compare |
| Solvane CS-3946 Core ATX mid tower Case | 1,753 | $179 | Compare |
| Zephyra CS-2926 Pro ATX dual-chamber mid tower Case | 2,250 | $269 | Compare |
| Caldera CS-7663 Ultra E-ATX full tower Case | 2,448 | $299 | Compare |
Cite this page: Hardware Spec Index, “Caldera CS-1131 Prime Mini-ITX small form factor Case”, https://vextor7.com/item/2004189 (accessed 2026-10-18).