Tessarix PX-4058 Ultra PCIe 4.0 x16 Riser Cable
PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4058-ULTRA · Released 2026 · Updated 2026-10-19
Key facts
| Benchmark index | 2,057 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #35,343 |
| Street price | $69 |
| Performance per dollar | 29.81 |
| Released | 2026 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix PX-4058 Ultra |
| Type | PCIe 4.0 x16 Riser Cable |
| Host interface | PCIe 4.0 x16, 200 mm shielded |
| Throughput | Full 16 GT/s per lane |
| Drive support | n/a |
| Cooling | n/a |
| Bus power | n/a |
| Compatibility | UEFI boot supported; check slot bifurcation |
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix PX-6402 Ti PCIe 4.0 x16 Riser Cable | 1,756 | $49 | Compare |
| Strivon PX-8320 Pro PCIe 4.0 x16 Riser Cable | 1,759 | $49 | Compare |
| Tessarix PX-2976 SE PCIe 4.0 x16 Riser Cable | 2,958 | $139 | Compare |
| Veltrix PX-1279 Ultra Quad M.2 PCIe 5.0 x16 Card | 5,398 | $399 | Compare |
| Strivon PX-8460 SE PCIe 4.0 x16 Riser Cable | 2,388 | $89 | Compare |
| Tessarix PX-7198 Ultra PCIe 4.0 x16 Riser Cable | 2,720 | $109 | Compare |
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Cite this page: Hardware Spec Index, “Tessarix PX-4058 Ultra PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/11636922 (accessed 2026-10-19).