Brontix CS-9840 Pro ATX dual-chamber mid tower Case
PC Cases · Brontix · SKU CS9840-PRO · Released 2020 · Updated 2026-10-20
Key facts
| Benchmark index | 2,316 (PC Cases scale) |
|---|---|
| Category rank | #27,616 |
| Street price | $259 |
| Performance per dollar | 8.94 |
| Released | 2020 |
Specifications
| Brand | Brontix |
|---|---|
| Model | Brontix CS-9840 Pro |
| Type | ATX dual-chamber mid tower |
| Motherboard support | E-ATX (≤ 277 mm), ATX, Micro-ATX, Mini-ITX |
| Volume | 66 L |
| Max GPU length | 438 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 | Steel mesh |
| Rear-connector boards | Not supported |
Related guides
Similar PC Cases
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Solvane CS-4955 Pro ATX mid tower Case | 1,757 | $199 | Compare |
| Solvane CS-9674 Edge ATX mid tower Case | 1,772 | $169 | Compare |
| Brontix CS-1366 Pro ATX mid tower Case | 1,692 | $169 | Compare |
| Zephyra CS-7633 Plus E-ATX full tower Case | 2,353 | $289 | Compare |
| Caldera CS-2791 XT Micro-ATX tower Case | 785 | $49 | Compare |
| Caldera CS-4427 Edge Micro-ATX tower Case | 1,005 | $69 | Compare |
Cite this page: Hardware Spec Index, “Brontix CS-9840 Pro ATX dual-chamber mid tower Case”, https://vextor7.com/item/43668608 (accessed 2026-10-20).