Hardware Spec Index

Altrix PX-8161 Edge Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX8161-EDGE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index3,827 (PCIe Cards & NVMe Enclosures scale)
Category rank#37,254
Street price$199
Power12 W
Performance per dollar19.23
Released2022

Specifications

BrandAltrix
ModelAltrix PX-8161 Edge
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-4003 SE Dual M.2 PCIe Switch Card5,424$399Compare
Strivon PX-1793 Pro USB 3.2 Gen 2 NVMe Enclosure1,648$49Compare
Veltrix PX-1860 Max USB 3.2 Gen 2 NVMe Enclosure4,426$259Compare
Veltrix PX-3861 SE USB 3.2 Gen 2 NVMe Enclosure1,712$59Compare
Veltrix PX-4762 Ti M.2 NVMe to PCIe 4.0 x4 Adapter2,534$109Compare
Strivon PX-9438 SE USB 3.2 Gen 2 NVMe Enclosure5,026$399Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-8161 Edge Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/2848312 (accessed 2026-10-21).