Hardware Spec Index

Tessarix PX-9405 Pro Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9405-PRO · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index2,925 (PCIe Cards & NVMe Enclosures scale)
Category rank#48,726
Street price$109
Power12 W
Performance per dollar26.83
Released2022

Specifications

BrandTessarix
ModelTessarix PX-9405 Pro
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
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 ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-3377 SE USB 3.2 Gen 2x2 NVMe Enclosure3,719$149Compare
Tessarix PX-8316 SE Quad M.2 PCIe 5.0 x16 Card3,793$209Compare
Veltrix PX-8875 SE USB 3.2 Gen 2x2 NVMe Enclosure2,690$109Compare
Strivon PX-4777 SE Quad M.2 PCIe 4.0 x16 Card3,115$149Compare
Tessarix PX-9070 SE USB 3.2 Gen 2x2 NVMe Enclosure2,995$119Compare
Altrix PX-4937 Ultra Dual M.2 PCIe Switch Card5,348$339Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9405 Pro Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/4194 (accessed 2026-10-18).