Hardware Spec Index

Strivon PX-2021 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Strivon · SKU PX2021-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,838 (PCIe Cards & NVMe Enclosures scale)
Category rank#36,761
Street price$49
Power6 W
Performance per dollar37.51
Released2020

Specifications

BrandStrivon
ModelStrivon PX-2021 Ultra
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
Veltrix PX-4581 Ti USB4 40Gbps NVMe Enclosure3,716$229Compare
Veltrix PX-3033 Plus PCIe 5.0 x16 Riser Cable3,086$149Compare
Strivon PX-7076 Max Dual M.2 PCIe Switch Card4,799$289Compare
Strivon PX-4209 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,560$39Compare
Veltrix PX-3246 Ultra PCIe 4.0 x16 Riser Cable933$19Compare
Altrix PX-2961 Plus USB 3.2 Gen 2 NVMe Enclosure879$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Strivon PX-2021 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/95039843 (accessed 2026-10-24).