Hardware Spec Index

Veltrix PX-5543 Core M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX5543-CORE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,256 (PCIe Cards & NVMe Enclosures scale)
Category rank#46,926
Street price$29
Power6 W
Performance per dollar43.31
Released2019

Specifications

BrandVeltrix
ModelVeltrix PX-5543 Core
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
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
Altrix PX-3824 SE USB 3.2 Gen 2x2 NVMe Enclosure3,466$169Compare
Tessarix PX-9300 SE USB 3.2 Gen 2 NVMe Enclosure3,353$149Compare
Altrix PX-7578 Pro Quad M.2 PCIe 4.0 x16 Card4,536$269Compare
Strivon PX-7936 Ti M.2 NVMe to PCIe 4.0 x4 Adapter1,576$39Compare
Altrix PX-6788 Ultra Dual M.2 PCIe Switch Card4,700$319Compare
Tessarix PX-4075 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,018$69Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-5543 Core M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/79066757 (accessed 2026-10-26).