Hardware Spec Index

Tessarix PX-4243 SE PCIe 4.0 x16 Riser Cable

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4243-SE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index4,927 (PCIe Cards & NVMe Enclosures scale)
Category rank#39,507
Street price$329
Performance per dollar14.98
Released2020

Specifications

BrandTessarix
ModelTessarix PX-4243 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
Altrix PX-3975 Plus Dual M.2 PCIe Switch Card5,321$329Compare
Tessarix PX-2661 Pro PCIe 4.0 x16 Riser Cable4,269$269Compare
Veltrix PX-5755 XT PCIe 5.0 x16 Riser Cable3,893$209Compare
Tessarix PX-9984 Pro Quad M.2 PCIe 4.0 x16 Card5,522$379Compare
Strivon PX-2129 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter2,229$89Compare
Tessarix PX-7278 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,328$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4243 SE PCIe 4.0 x16 Riser Cable”, https://vextor7.com/item/682867 (accessed 2026-10-21).