Caldera CS-7903 Prime Mini-ITX small form factor Case
PC Cases · Caldera · SKU CS7903-PRIME · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 1,087 (PC Cases scale) |
|---|---|
| Category rank | #10,814 |
| Street price | $79 |
| Performance per dollar | 13.76 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera CS-7903 Prime |
| Type | Mini-ITX small form factor |
| Motherboard support | Mini-ITX |
| Volume | 14 L |
| Max GPU length | 332 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 2 Type-C, 2× USB 3.0, audio |
| PSU support | SFX / SFX-L |
| Side panel | Tempered glass |
| 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 |
|---|---|---|---|
| Brontix CS-1397 Edge ATX mid tower Case | 1,115 | $89 | Compare |
| Corvane CS-6883 Prime Micro-ATX tower Case | 1,331 | $119 | Compare |
| Caldera CS-1077 XT ATX mid tower Case | 1,556 | $119 | Compare |
| Brontix CS-6288 Prime E-ATX full tower Case | 2,122 | $259 | Compare |
| Corvane CS-4356 SE Mini-ITX small form factor Case | 635 | $49 | Compare |
| Brontix CS-5966 Ultra ATX mid tower Case | 1,617 | $129 | Compare |
Cite this page: Hardware Spec Index, “Caldera CS-7903 Prime Mini-ITX small form factor Case”, https://vextor7.com/item/17520579 (accessed 2026-10-19).