Hardware Spec Index

Tessarix PX-4226 Plus M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4226-PLUS · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,243 (PCIe Cards & NVMe Enclosures scale)
Category rank#4,842
Street price$29
Power6 W
Performance per dollar42.86
Released2023

Specifications

BrandTessarix
ModelTessarix PX-4226 Plus
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingHeatsink + 40 mm fan
Bus powerSlot-powered
CompatibilityUEFI boot supported; check slot bifurcation

Related guides

NVMe SSDs ExplainedPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-8827 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,299$29Compare
Tessarix PX-1460 Plus USB 3.2 Gen 2 NVMe Enclosure4,646$319Compare
Strivon PX-1113 Ultra PCIe 4.0 x16 Riser Cable1,902$59Compare
Altrix PX-3303 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,385$39Compare
Strivon PX-6382 SE USB 3.2 Gen 2 NVMe Enclosure1,777$59Compare
Tessarix PX-1295 Ti USB4 40Gbps NVMe Enclosure4,817$269Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4226 Plus M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/7802885 (accessed 2026-10-20).