Hardware Spec Index

Tessarix PX-1662 Plus Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1662-PLUS · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index5,317 (PCIe Cards & NVMe Enclosures scale)
Category rank#7,802
Street price$389
Power12 W
Performance per dollar13.67
Released2020

Specifications

BrandTessarix
ModelTessarix PX-1662 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
Tessarix PX-8638 Ti USB 3.2 Gen 2 NVMe Enclosure744$19Compare
Strivon PX-3607 Ti M.2 NVMe to PCIe 4.0 x4 Adapter1,293$29Compare
Strivon PX-4273 Edge Quad M.2 PCIe 4.0 x16 Card5,535$399Compare
Strivon PX-3176 Edge USB 3.2 Gen 2 NVMe Enclosure2,088$59Compare
Altrix PX-7520 Core USB 3.2 Gen 2 NVMe Enclosure4,984$289Compare
Altrix PX-6904 Plus M.2 NVMe to PCIe 4.0 x4 Adapter4,518$259Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1662 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/69728780 (accessed 2026-10-20).