Caldera CS-6638 Plus E-ATX full tower Case
PC Cases · Caldera · SKU CS6638-PLUS · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 2,358 (PC Cases scale) |
|---|---|
| Category rank | #41,748 |
| Street price | $299 |
| Performance per dollar | 7.89 |
| Released | 2025 |
Specifications
| Brand | Caldera |
|---|---|
| Model | Caldera CS-6638 Plus |
| Type | E-ATX full tower |
| Motherboard support | E-ATX, ATX, Micro-ATX, Mini-ITX |
| Volume | 82 L |
| Max GPU length | 464 mm |
| Max CPU cooler height | 190 mm |
| Radiator support | Top 360 mm, front 360/420 mm, rear 120 mm |
| Fans included | 4× 120 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-7740 XT E-ATX full tower Case | 1,888 | $189 | Compare |
| Solvane CS-7977 Edge ATX mid tower Case | 1,989 | $219 | Compare |
| Caldera CS-4957 XT ATX mid tower Case | 1,722 | $189 | Compare |
| Caldera CS-3766 Edge Mini-ITX small form factor Case | 819 | $59 | Compare |
| Corvane CS-3771 Ultra E-ATX full tower Case | 2,578 | $319 | Compare |
| Solvane CS-9173 SE ATX mid tower Case | 1,267 | $119 | Compare |
Cite this page: Hardware Spec Index, “Caldera CS-6638 Plus E-ATX full tower Case”, https://vextor7.com/item/5645574 (accessed 2026-10-25).