Zephyra CS-3643 Ultra E-ATX full tower Case
PC Cases · Zephyra · SKU CS3643-ULTRA · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 2,168 (PC Cases scale) |
|---|---|
| Category rank | #33,317 |
| Street price | $279 |
| Performance per dollar | 7.77 |
| Released | 2026 |
Specifications
| Brand | Zephyra |
|---|---|
| Model | Zephyra CS-3643 Ultra |
| 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 | None |
| 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-1277 SE ATX mid tower Case | 1,727 | $169 | Compare |
| Brontix CS-6377 Pro ATX mid tower Case | 1,380 | $109 | Compare |
| Corvane CS-2927 Plus ATX mid tower Case | 976 | $59 | Compare |
| Caldera CS-8860 Core ATX dual-chamber mid tower Case | 2,460 | $299 | Compare |
| Zephyra CS-7959 Ti E-ATX full tower Case | 2,391 | $349 | Compare |
| Zephyra CS-2573 Max E-ATX full tower Case | 2,491 | $309 | Compare |
Cite this page: Hardware Spec Index, “Zephyra CS-3643 Ultra E-ATX full tower Case”, https://vextor7.com/item/8028083 (accessed 2026-10-20).