Hardware Spec Index

Altrix PX-3883 Plus Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX3883-PLUS · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index3,823 (PCIe Cards & NVMe Enclosures scale)
Category rank#4,078
Street price$199
Power12 W
Performance per dollar19.21
Released2023

Specifications

BrandAltrix
ModelAltrix PX-3883 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-4546 Plus PCIe 4.0 x16 Riser Cable777$19Compare
Veltrix PX-6552 Ultra USB4 40Gbps NVMe Enclosure5,292$399Compare
Tessarix PX-7217 Ti USB 3.2 Gen 2 NVMe Enclosure1,078$19Compare
Altrix PX-7396 XT USB 3.2 Gen 2 NVMe Enclosure2,479$89Compare
Altrix PX-4774 Ti USB 3.2 Gen 2x2 NVMe Enclosure1,806$59Compare
Veltrix PX-3276 Prime USB 3.2 Gen 2 NVMe Enclosure762$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-3883 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/46972439 (accessed 2026-10-22).