Hardware Spec Index

Tessarix PX-9091 Ti Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9091-TI · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index3,865 (PCIe Cards & NVMe Enclosures scale)
Category rank#12,709
Street price$199
Power6 W
Performance per dollar19.42
Released2024

Specifications

BrandTessarix
ModelTessarix PX-9091 Ti
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
CoolingPassive heatsink
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-5354 XT USB4 40Gbps NVMe Enclosure4,188$249Compare
Tessarix PX-7136 Max USB4 40Gbps NVMe Enclosure5,011$369Compare
Altrix PX-8343 Prime Quad M.2 PCIe 5.0 x16 Card4,043$239Compare
Altrix PX-6283 XT USB 3.2 Gen 2x2 NVMe Enclosure1,429$39Compare
Strivon PX-6584 Ti USB 3.2 Gen 2x2 NVMe Enclosure1,849$49Compare
Tessarix PX-3525 XT USB 3.2 Gen 2 NVMe Enclosure1,498$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9091 Ti Dual M.2 PCIe Switch Card”, https://vextor7.com/item/6509180 (accessed 2026-10-23).