Hardware Spec Index

Tessarix PX-8679 Core Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8679-CORE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index4,554 (PCIe Cards & NVMe Enclosures scale)
Category rank#17,146
Street price$269
Power6 W
Performance per dollar16.93
Released2025

Specifications

BrandTessarix
ModelTessarix PX-8679 Core
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
Altrix PX-9023 Ti USB 3.2 Gen 2 NVMe Enclosure2,143$69Compare
Altrix PX-7904 Ultra PCIe 5.0 x16 Riser Cable2,783$129Compare
Altrix PX-5155 Edge USB4 40Gbps NVMe Enclosure2,815$129Compare
Veltrix PX-3235 Plus USB 3.2 Gen 2x2 NVMe Enclosure3,858$209Compare
Strivon PX-2194 Pro Dual M.2 PCIe Switch Card5,224$379Compare
Veltrix PX-7830 XT M.2 NVMe to PCIe 4.0 x4 Adapter646$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8679 Core Dual M.2 PCIe Switch Card”, https://vextor7.com/item/9128583 (accessed 2026-10-19).