Hardware Spec Index

Tessarix PX-9419 Prime PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9419-PRIME · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index3,235 (PCIe Cards & NVMe Enclosures scale)
Category rank#33,276
Street price$129
Performance per dollar25.08
Released2021

Specifications

BrandTessarix
ModelTessarix PX-9419 Prime
TypePCIe 4.0 x16 Riser Cable
Host interfacePCIe 4.0 x16, 200 mm shielded
ThroughputFull 16 GT/s per lane
Drive supportn/a
Coolingn/a
Bus powern/a
CompatibilityUEFI 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

ModelBenchmarkPriceCompare
Strivon PX-7206 SE PCIe 5.0 x16 Riser Cable2,586$99Compare
Altrix PX-7271 Plus Quad M.2 PCIe 5.0 x16 Card5,412$379Compare
Altrix PX-2365 Edge PCIe 4.0 x16 Riser Cable3,922$209Compare
Altrix PX-1491 Edge PCIe 4.0 x16 Riser Cable1,469$39Compare
Veltrix PX-8686 Edge M.2 NVMe to PCIe 4.0 x4 Adapter841$19Compare
Veltrix PX-8326 Ultra USB 3.2 Gen 2 NVMe Enclosure1,810$49Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9419 Prime PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/96523079 (accessed 2026-10-21).