Hardware Spec Index

Tessarix PX-4189 SE PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4189-SE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,999 (PCIe Cards & NVMe Enclosures scale)
Category rank#30,486
Street price$69
Performance per dollar28.97
Released2025

Specifications

BrandTessarix
ModelTessarix PX-4189 SE
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
Veltrix PX-8270 Pro M.2 NVMe to PCIe 4.0 x4 Adapter860$19Compare
Tessarix PX-3057 Ultra USB 3.2 Gen 2 NVMe Enclosure4,317$199Compare
Altrix PX-9852 Pro USB4 40Gbps NVMe Enclosure2,792$109Compare
Veltrix PX-8743 Ultra PCIe 5.0 x16 Riser Cable2,731$99Compare
Altrix PX-4115 Core Thunderbolt 5 NVMe Enclosure4,371$239Compare
Veltrix PX-1838 Max M.2 NVMe to PCIe 4.0 x4 Adapter2,855$109Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4189 SE PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/94881044 (accessed 2026-10-25).