Hardware Spec Index

Tessarix PX-1220 Max Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1220-MAX · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index3,534 (PCIe Cards & NVMe Enclosures scale)
Category rank#27,391
Street price$159
Power6 W
Performance per dollar22.23
Released2021

Specifications

BrandTessarix
ModelTessarix PX-1220 Max
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-4151 Plus USB 3.2 Gen 2x2 NVMe Enclosure4,634$239Compare
Veltrix PX-2498 Plus PCIe 4.0 x16 Riser Cable3,264$139Compare
Veltrix PX-8779 Plus PCIe 5.0 x16 Riser Cable2,540$99Compare
Veltrix PX-9157 Pro USB 3.2 Gen 2x2 NVMe Enclosure3,624$209Compare
Strivon PX-6034 Edge USB4 40Gbps NVMe Enclosure2,793$109Compare
Altrix PX-3713 Ultra USB 3.2 Gen 2x2 NVMe Enclosure2,147$69Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1220 Max Dual M.2 PCIe Switch Card”, https://vextor7.com/item/4078438 (accessed 2026-10-20).