Tessarix PX-1278 Edge PCIe 4.0 x16 Riser Cable
PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1278-EDGE · Released 2021 · Updated 2026-10-22
Key facts
| Benchmark index | 3,417 (PCIe Cards & NVMe Enclosures scale) |
|---|---|
| Category rank | #9,000 |
| Street price | $169 |
| Performance per dollar | 20.22 |
| Released | 2021 |
Specifications
| Brand | Tessarix |
|---|---|
| Model | Tessarix PX-1278 Edge |
| 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 |
Related guides
PCIe 4.0 vs PCIe 5.0PCIe Lanes ExplainedNVMe SSDs ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained
Similar PCIe Cards & NVMe Enclosures
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Strivon PX-5040 Core PCIe 4.0 x16 Riser Cable | 1,245 | $29 | Compare |
| Veltrix PX-9272 Edge Dual M.2 PCIe Switch Card | 4,049 | $219 | Compare |
| Strivon PX-5975 Ti Dual M.2 PCIe Switch Card | 4,671 | $259 | Compare |
| Strivon PX-7806 Ti PCIe 4.0 x16 Riser Cable | 2,178 | $79 | Compare |
| Altrix PX-6069 Max PCIe 4.0 x16 Riser Cable | 1,219 | $29 | Compare |
| Altrix PX-9143 SE USB 3.2 Gen 2 NVMe Enclosure | 5,195 | $399 | Compare |
All PCIe Cards & NVMe Enclosures · JSON
Cite this page: Hardware Spec Index, “Tessarix PX-1278 Edge PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/952075 (accessed 2026-10-22).