Caldera CS-8390 Prime ATX dual-chamber mid tower Case
PC Cases · Caldera · SKU CS8390-PRIME · Released 2022 · Updated 2026-10-23
Key facts
| Benchmark index | 2,310 (PC Cases scale) |
|---|---|
| Category rank | #32,702 |
| Street price | $279 |
| Performance per dollar | 8.28 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera CS-8390 Prime |
| Type | ATX dual-chamber mid tower |
| Motherboard support | E-ATX (≤ 277 mm), ATX, Micro-ATX, Mini-ITX |
| Volume | 65 L |
| Max GPU length | 435 mm |
| Max CPU cooler height | 180 mm |
| Radiator support | Top 360 mm, front 360/420 mm, rear 120 mm |
| Fans included | 3× 120 mm |
| Front I/O | 1× USB 3.2 Gen 2 Type-C, 2× USB 3.0, audio |
| PSU support | ATX (up to 220 mm) |
| Side panel | Steel mesh |
| Rear-connector boards | Not supported |
Related guides
Similar PC Cases
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Zephyra CS-1422 Plus ATX mid tower Case | 1,870 | $199 | Compare |
| Zephyra CS-3469 Ti ATX dual-chamber mid tower Case | 2,331 | $279 | Compare |
| Zephyra CS-7925 XT ATX mid tower Case | 1,370 | $129 | Compare |
| Zephyra CS-7807 SE Mini-ITX small form factor Case | 1,166 | $89 | Compare |
| Caldera CS-2528 Core E-ATX full tower Case | 2,474 | $349 | Compare |
| Brontix CS-4855 XT E-ATX full tower Case | 2,487 | $309 | Compare |
Cite this page: Hardware Spec Index, “Caldera CS-8390 Prime ATX dual-chamber mid tower Case”, https://vextor7.com/item/4110778 (accessed 2026-10-23).