Caldera CS-2121 Max ATX dual-chamber mid tower Case
PC Cases · Caldera · SKU CS2121-MAX · Released 2020 · Updated 2026-10-21
Key facts
| Benchmark index | 2,299 (PC Cases scale) |
|---|---|
| Category rank | #39,953 |
| Street price | $239 |
| Performance per dollar | 9.62 |
| Released | 2020 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera CS-2121 Max |
| Type | ATX dual-chamber mid tower |
| Motherboard support | E-ATX (≤ 277 mm), ATX, Micro-ATX, Mini-ITX |
| Volume | 63 L |
| Max GPU length | 443 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 |
|---|---|---|---|
| Solvane CS-9170 Ultra Micro-ATX tower Case | 1,077 | $79 | Compare |
| Zephyra CS-7770 Ultra E-ATX full tower Case | 2,321 | $309 | Compare |
| Solvane CS-6324 Ultra ATX mid tower Case | 1,287 | $99 | Compare |
| Solvane CS-4940 Max E-ATX full tower Case | 1,858 | $189 | Compare |
| Caldera CS-7554 Max ATX mid tower Case | 1,787 | $169 | Compare |
| Brontix CS-2101 Plus ATX mid tower Case | 1,051 | $69 | Compare |
Cite this page: Hardware Spec Index, “Caldera CS-2121 Max ATX dual-chamber mid tower Case”, https://vextor7.com/item/6926428 (accessed 2026-10-21).