Hardware Spec Index

Tessarix PX-9229 Prime Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9229-PRIME · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index4,778 (PCIe Cards & NVMe Enclosures scale)
Category rank#40,952
Street price$299
Power6 W
Performance per dollar15.98
Released2021

Specifications

BrandTessarix
ModelTessarix PX-9229 Prime
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
Tessarix PX-9257 Max M.2 NVMe to PCIe 4.0 x4 Adapter4,987$319Compare
Tessarix PX-8729 Edge M.2 NVMe to PCIe 4.0 x4 Adapter4,553$329Compare
Altrix PX-4930 Core USB 3.2 Gen 2x2 NVMe Enclosure2,210$79Compare
Altrix PX-3247 Ti USB4 40Gbps NVMe Enclosure3,542$149Compare
Strivon PX-5287 Pro Quad M.2 PCIe 4.0 x16 Card4,305$229Compare
Tessarix PX-2790 Prime USB4 40Gbps NVMe Enclosure2,758$109Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9229 Prime Dual M.2 PCIe Switch Card”, https://vextor7.com/item/85545721 (accessed 2026-10-25).