Hardware Spec Index

Veltrix PX-2126 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX2126-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,333 (PCIe Cards & NVMe Enclosures scale)
Category rank#26,205
Street price$29
Power6 W
Performance per dollar45.97
Released2023

Specifications

BrandVeltrix
ModelVeltrix PX-2126 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
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
Tessarix PX-3229 Ti USB 3.2 Gen 2 NVMe Enclosure4,260$209Compare
Strivon PX-9850 Plus USB4 40Gbps NVMe Enclosure3,157$139Compare
Veltrix PX-8138 Ultra Dual M.2 PCIe Switch Card4,306$289Compare
Veltrix PX-8538 Prime USB 3.2 Gen 2 NVMe Enclosure3,551$169Compare
Veltrix PX-9978 SE Quad M.2 PCIe 4.0 x16 Card2,983$139Compare
Tessarix PX-5121 Prime Dual M.2 PCIe Switch Card3,998$229Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-2126 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/8325314 (accessed 2026-10-23).