Hardware Spec Index

Veltrix PX-9257 Plus M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX9257-PLUS · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,042 (PCIe Cards & NVMe Enclosures scale)
Category rank#38,763
Street price$19
Power6 W
Performance per dollar54.84
Released2022

Specifications

BrandVeltrix
ModelVeltrix PX-9257 Plus
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
Veltrix PX-7494 Core PCIe 4.0 x16 Riser Cable2,326$89Compare
Veltrix PX-8463 XT Dual M.2 PCIe Switch Card4,006$239Compare
Veltrix PX-3670 Edge Quad M.2 PCIe 4.0 x16 Card4,044$199Compare
Tessarix PX-1396 Prime Quad M.2 PCIe 5.0 x16 Card5,063$359Compare
Altrix PX-7189 Ti USB 3.2 Gen 2 NVMe Enclosure1,867$49Compare
Strivon PX-4423 Plus M.2 NVMe to PCIe 4.0 x4 Adapter701$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-9257 Plus M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/4680466 (accessed 2026-10-22).