Hardware Spec Index

Tessarix PX-6390 Ultra Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX6390-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index2,356 (PCIe Cards & NVMe Enclosures scale)
Category rank#24,511
Street price$79
Power12 W
Performance per dollar29.82
Released2024

Specifications

BrandTessarix
ModelTessarix PX-6390 Ultra
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
CoolingHeatsink + 40 mm fan
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
Veltrix PX-5729 Prime USB4 40Gbps NVMe Enclosure4,864$279Compare
Tessarix PX-4851 Pro USB 3.2 Gen 2x2 NVMe Enclosure3,076$119Compare
Altrix PX-1231 SE Quad M.2 PCIe 4.0 x16 Card4,595$299Compare
Altrix PX-8509 Plus USB4 40Gbps NVMe Enclosure5,056$329Compare
Tessarix PX-3127 Pro M.2 NVMe to PCIe 4.0 x4 Adapter1,691$49Compare
Tessarix PX-2434 Edge USB4 40Gbps NVMe Enclosure4,019$229Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-6390 Ultra Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/2905615 (accessed 2026-10-22).