Hardware Spec Index

Tessarix PX-1486 Core Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1486-CORE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index5,258 (PCIe Cards & NVMe Enclosures scale)
Category rank#4,973
Street price$369
Power12 W
Performance per dollar14.25
Released2020

Specifications

BrandTessarix
ModelTessarix PX-1486 Core
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
Altrix PX-3310 Core USB 3.2 Gen 2 NVMe Enclosure1,026$29Compare
Strivon PX-8733 Max USB4 40Gbps NVMe Enclosure3,813$219Compare
Tessarix PX-5007 XT USB4 40Gbps NVMe Enclosure4,830$319Compare
Tessarix PX-6531 Plus Quad M.2 PCIe 4.0 x16 Card4,711$289Compare
Strivon PX-6696 Ti Quad M.2 PCIe 4.0 x16 Card3,864$199Compare
Altrix PX-6902 Plus Thunderbolt 5 NVMe Enclosure3,734$209Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1486 Core Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/4403147 (accessed 2026-10-21).