Hardware Spec Index

Strivon PX-8514 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Strivon · SKU PX8514-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,705 (PCIe Cards & NVMe Enclosures scale)
Category rank#1,079
Street price$49
Power6 W
Performance per dollar34.80
Released2019

Specifications

BrandStrivon
ModelStrivon PX-8514 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
Tessarix PX-6742 SE Quad M.2 PCIe 4.0 x16 Card5,064$389Compare
Veltrix PX-2226 Ultra PCIe 4.0 x16 Riser Cable2,564$109Compare
Altrix PX-6809 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,324$29Compare
Veltrix PX-3787 Max PCIe 4.0 x16 Riser Cable1,890$59Compare
Veltrix PX-8765 Plus USB 3.2 Gen 2 NVMe Enclosure2,028$69Compare
Tessarix PX-8517 Ti Dual M.2 PCIe Switch Card4,116$229Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Strivon PX-8514 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/24253734 (accessed 2026-10-19).