Zephyra CS-6891 Prime E-ATX full tower Case
PC Cases · Zephyra · SKU CS6891-PRIME · Released 2023 · Updated 2026-10-21
Key facts
| Benchmark index | 2,027 (PC Cases scale) |
|---|---|
| Category rank | #12,307 |
| Street price | $229 |
| Performance per dollar | 8.85 |
| Released | 2023 |
Specifications
| Brand | Zephyra |
|---|---|
| Model | Zephyra CS-6891 Prime |
| Type | E-ATX full tower |
| Motherboard support | E-ATX, ATX, Micro-ATX, Mini-ITX |
| Volume | 83 L |
| Max GPU length | 462 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 |
|---|---|---|---|
| Solvane CS-7961 Prime E-ATX full tower Case | 2,320 | $239 | Compare |
| Corvane CS-9171 Max ATX mid tower Case | 1,385 | $109 | Compare |
| Caldera CS-2905 SE Mini-ITX small form factor Case | 810 | $49 | Compare |
| Corvane CS-3689 Plus ATX mid tower Case | 1,073 | $69 | Compare |
| Solvane CS-4664 Pro ATX mid tower Case | 1,968 | $189 | Compare |
| Zephyra CS-3470 Plus ATX mid tower Case | 1,899 | $169 | Compare |
Cite this page: Hardware Spec Index, “Zephyra CS-6891 Prime E-ATX full tower Case”, https://vextor7.com/item/14149697 (accessed 2026-10-21).