Hardware Spec Index

Tessarix PX-1571 Plus Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1571-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index3,938 (PCIe Cards & NVMe Enclosures scale)
Category rank#46,492
Street price$209
Power12 W
Performance per dollar18.84
Released2026

Specifications

BrandTessarix
ModelTessarix PX-1571 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
Strivon PX-6885 Core USB 3.2 Gen 2 NVMe Enclosure2,056$59Compare
Tessarix PX-6066 Prime USB 3.2 Gen 2x2 NVMe Enclosure1,592$39Compare
Veltrix PX-3042 XT Dual M.2 PCIe Switch Card4,407$219Compare
Veltrix PX-8881 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,607$99Compare
Veltrix PX-9569 XT Quad M.2 PCIe 4.0 x16 Card2,669$119Compare
Tessarix PX-7621 Pro USB 3.2 Gen 2 NVMe Enclosure2,785$119Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1571 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/5121986 (accessed 2026-10-20).