Hardware Spec Index

Veltrix PX-3989 Max Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX3989-MAX · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index5,089 (PCIe Cards & NVMe Enclosures scale)
Category rank#586
Street price$329
Power6 W
Performance per dollar15.47
Released2023

Specifications

BrandVeltrix
ModelVeltrix PX-3989 Max
TypeDual M.2 PCIe Switch Card
Host interfacePCIe 4.0 x8 with onboard PCIe switch (no bifurcation needed)
ThroughputUp to 14,000 MB/s aggregate
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 ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Strivon PX-6620 Prime M.2 NVMe to PCIe 4.0 x4 Adapter3,788$189Compare
Strivon PX-2591 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,619$49Compare
Veltrix PX-5271 Pro M.2 NVMe to PCIe 4.0 x4 Adapter876$19Compare
Strivon PX-5779 Ti PCIe 4.0 x16 Riser Cable1,927$59Compare
Strivon PX-2657 Ultra Quad M.2 PCIe 4.0 x16 Card4,740$279Compare
Strivon PX-3632 Pro M.2 NVMe to PCIe 4.0 x4 Adapter3,675$189Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-3989 Max Dual M.2 PCIe Switch Card”, https://vextor7.com/item/6407418 (accessed 2026-10-24).