Hardware Spec Index

Tessarix PX-4675 SE Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4675-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index3,851 (PCIe Cards & NVMe Enclosures scale)
Category rank#28,979
Street price$199
Power6 W
Performance per dollar19.35
Released2025

Specifications

BrandTessarix
ModelTessarix PX-4675 SE
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-8336 Pro USB 3.2 Gen 2x2 NVMe Enclosure1,296$29Compare
Veltrix PX-5194 Pro Quad M.2 PCIe 4.0 x16 Card2,760$109Compare
Tessarix PX-3990 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter4,187$239Compare
Veltrix PX-7245 Prime USB 3.2 Gen 2x2 NVMe Enclosure1,949$59Compare
Veltrix PX-5452 SE PCIe 4.0 x16 Riser Cable1,713$39Compare
Altrix PX-6406 Ti M.2 NVMe to PCIe 4.0 x4 Adapter2,335$89Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4675 SE Dual M.2 PCIe Switch Card”, https://vextor7.com/item/53471236 (accessed 2026-10-22).