Hardware Spec Index

Tessarix PX-5059 Plus Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX5059-PLUS · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index5,462 (PCIe Cards & NVMe Enclosures scale)
Category rank#18,263
Street price$389
Power6 W
Performance per dollar14.04
Released2021

Specifications

BrandTessarix
ModelTessarix PX-5059 Plus
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-1181 Core Quad M.2 PCIe 4.0 x16 Card3,274$179Compare
Tessarix PX-6909 Edge Quad M.2 PCIe 5.0 x16 Card4,059$239Compare
Veltrix PX-7327 Ultra Quad M.2 PCIe 5.0 x16 Card4,479$279Compare
Strivon PX-1019 Edge USB 3.2 Gen 2 NVMe Enclosure2,584$99Compare
Tessarix PX-1152 Pro M.2 NVMe to PCIe 4.0 x4 Adapter682$19Compare
Veltrix PX-6780 Max Quad M.2 PCIe 4.0 x16 Card2,937$119Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-5059 Plus Dual M.2 PCIe Switch Card”, https://vextor7.com/item/6740913 (accessed 2026-10-21).