Caldera CS-6139 Ultra ATX dual-chamber mid tower Case
PC Cases · Caldera · SKU CS6139-ULTRA · Released 2022 · Updated 2026-10-24
Key facts
| Benchmark index | 1,942 (PC Cases scale) |
|---|---|
| Category rank | #24,065 |
| Street price | $189 |
| Performance per dollar | 10.28 |
| Released | 2022 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera CS-6139 Ultra |
| Type | ATX dual-chamber mid tower |
| Motherboard support | E-ATX (≤ 277 mm), ATX, Micro-ATX, Mini-ITX |
| Volume | 64 L |
| Max GPU length | 439 mm |
| Max CPU cooler height | 180 mm |
| Radiator support | Top 360 mm, front 360/420 mm, rear 120 mm |
| Fans included | 3× 140 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 | Tempered glass |
| Rear-connector boards | Not supported |
Related guides
Similar PC Cases
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Brontix CS-9854 Max ATX mid tower Case | 933 | $69 | Compare |
| Corvane CS-9633 Edge ATX mid tower Case | 1,364 | $99 | Compare |
| Solvane CS-6035 Plus E-ATX full tower Case | 2,173 | $279 | Compare |
| Solvane CS-1948 Max ATX mid tower Case | 1,022 | $79 | Compare |
| Brontix CS-4311 Max ATX mid tower Case | 961 | $69 | Compare |
| Solvane CS-2951 Pro ATX dual-chamber mid tower Case | 1,456 | $139 | Compare |
Cite this page: Hardware Spec Index, “Caldera CS-6139 Ultra ATX dual-chamber mid tower Case”, https://vextor7.com/item/73677316 (accessed 2026-10-24).