Hardware Spec Index

Tessarix PX-3408 Prime Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3408-PRIME · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index5,600 (PCIe Cards & NVMe Enclosures scale)
Category rank#11,889
Street price$389
Power6 W
Performance per dollar14.40
Released2023

Specifications

BrandTessarix
ModelTessarix PX-3408 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
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
Strivon PX-2668 SE USB 3.2 Gen 2x2 NVMe Enclosure2,877$109Compare
Veltrix PX-5789 Ti USB 3.2 Gen 2x2 NVMe Enclosure4,422$229Compare
Tessarix PX-8505 Pro USB 3.2 Gen 2 NVMe Enclosure5,023$379Compare
Strivon PX-8573 Plus USB 3.2 Gen 2x2 NVMe Enclosure2,215$79Compare
Veltrix PX-8357 Ultra Dual M.2 PCIe Switch Card4,403$219Compare
Veltrix PX-5288 Prime M.2 NVMe to PCIe 4.0 x4 Adapter2,220$69Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-3408 Prime Dual M.2 PCIe Switch Card”, https://vextor7.com/item/99346783 (accessed 2026-10-26).