Caldera CS-3821 Pro E-ATX full tower Case
PC Cases · Caldera · SKU CS3821-PRO · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 2,229 (PC Cases scale) |
|---|---|
| Category rank | #10,046 |
| Street price | $289 |
| Performance per dollar | 7.71 |
| Released | 2026 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera CS-3821 Pro |
| Type | E-ATX full tower |
| Motherboard support | E-ATX, ATX, Micro-ATX, Mini-ITX |
| Volume | 82 L |
| Max GPU length | 463 mm |
| Max CPU cooler height | 190 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 2x2 Type-C (20Gbps), 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 |
|---|---|---|---|
| Caldera CS-8892 SE Micro-ATX tower Case | 1,164 | $89 | Compare |
| Brontix CS-1927 Ultra ATX mid tower Case | 1,405 | $129 | Compare |
| Solvane CS-7746 Core E-ATX full tower Case | 2,409 | $319 | Compare |
| Zephyra CS-4122 SE ATX dual-chamber mid tower Case | 1,599 | $159 | Compare |
| Solvane CS-5818 SE ATX dual-chamber mid tower Case | 1,897 | $199 | Compare |
| Brontix CS-6265 Plus ATX dual-chamber mid tower Case | 1,851 | $219 | Compare |
Cite this page: Hardware Spec Index, “Caldera CS-3821 Pro E-ATX full tower Case”, https://vextor7.com/item/4898548 (accessed 2026-10-20).