Hardware Spec Index

Tessarix PX-9274 Plus Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9274-PLUS · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index5,365 (PCIe Cards & NVMe Enclosures scale)
Category rank#42,161
Street price$399
Power6 W
Performance per dollar13.45
Released2021

Specifications

BrandTessarix
ModelTessarix PX-9274 Plus
TypeDual M.2 PCIe Switch Card
Host interfacePCIe 4.0 x8 with onboard PCIe switch (no bifurcation needed)
ThroughputUp to 14,000 MB/s aggregate
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
Strivon PX-4312 Max Quad M.2 PCIe 4.0 x16 Card3,857$219Compare
Veltrix PX-8305 XT USB 3.2 Gen 2x2 NVMe Enclosure1,581$39Compare
Altrix PX-8107 SE Dual M.2 PCIe Switch Card4,849$269Compare
Tessarix PX-6930 Pro USB 3.2 Gen 2x2 NVMe Enclosure4,920$309Compare
Tessarix PX-9414 Prime USB 3.2 Gen 2 NVMe Enclosure920$19Compare
Veltrix PX-3632 Plus PCIe 4.0 x16 Riser Cable761$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9274 Plus Dual M.2 PCIe Switch Card”, https://vextor7.com/item/76793581 (accessed 2026-10-27).