Hardware Spec Index

Veltrix PX-6979 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX6979-PRIME · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index857 (PCIe Cards & NVMe Enclosures scale)
Category rank#17,271
Street price$19
Power6 W
Performance per dollar45.11
Released2022

Specifications

BrandVeltrix
ModelVeltrix PX-6979 Prime
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
CoolingHeatsink + 40 mm fan
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-8268 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,683$49Compare
Altrix PX-1848 XT USB4 40Gbps NVMe Enclosure5,211$339Compare
Tessarix PX-8094 Ultra USB 3.2 Gen 2 NVMe Enclosure2,372$69Compare
Altrix PX-9812 Plus USB4 40Gbps NVMe Enclosure3,055$129Compare
Veltrix PX-2889 Edge PCIe 4.0 x16 Riser Cable2,720$109Compare
Tessarix PX-7690 Ti M.2 NVMe to PCIe 4.0 x4 Adapter1,013$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-6979 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/8992427 (accessed 2026-10-24).