Hardware Spec Index

Veltrix PX-2621 Pro M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX2621-PRO · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,742 (PCIe Cards & NVMe Enclosures scale)
Category rank#37,894
Street price$39
Power6 W
Performance per dollar44.67
Released2019

Specifications

BrandVeltrix
ModelVeltrix PX-2621 Pro
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
Strivon PX-4506 Ultra USB 3.2 Gen 2x2 NVMe Enclosure1,729$49Compare
Veltrix PX-3727 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,988$69Compare
Altrix PX-4517 Ti PCIe 4.0 x16 Riser Cable1,456$39Compare
Veltrix PX-7129 XT Quad M.2 PCIe 4.0 x16 Card2,220$79Compare
Strivon PX-3582 Core M.2 NVMe to PCIe 4.0 x4 Adapter3,342$129Compare
Strivon PX-2198 Ultra PCIe 4.0 x16 Riser Cable3,549$189Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-2621 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/7606699 (accessed 2026-10-24).