Hardware Spec Index

Tessarix PX-3488 Plus Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3488-PLUS · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index3,492 (PCIe Cards & NVMe Enclosures scale)
Category rank#34,720
Street price$179
Power12 W
Performance per dollar19.51
Released2020

Specifications

BrandTessarix
ModelTessarix PX-3488 Plus
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
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 ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-5190 Max M.2 NVMe to PCIe 4.0 x4 Adapter2,600$79Compare
Altrix PX-8027 Max USB4 40Gbps NVMe Enclosure3,261$139Compare
Veltrix PX-7303 Max PCIe 4.0 x16 Riser Cable1,886$59Compare
Strivon PX-1744 Ti Dual M.2 PCIe Switch Card5,165$399Compare
Altrix PX-6122 SE PCIe 4.0 x16 Riser Cable923$19Compare
Veltrix PX-1347 SE PCIe 5.0 x16 Riser Cable2,080$79Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-3488 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/51670848 (accessed 2026-10-20).