Hardware Spec Index

Veltrix PX-8155 Max M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX8155-MAX · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index4,333 (PCIe Cards & NVMe Enclosures scale)
Category rank#32,140
Street price$249
Power6 W
Performance per dollar17.40
Released2019

Specifications

BrandVeltrix
ModelVeltrix PX-8155 Max
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
Strivon PX-2252 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,946$49Compare
Strivon PX-4203 XT USB4 40Gbps NVMe Enclosure3,505$209Compare
Strivon PX-8214 Plus USB 3.2 Gen 2 NVMe Enclosure719$19Compare
Altrix PX-7969 SE Quad M.2 PCIe 5.0 x16 Card5,313$399Compare
Tessarix PX-6617 Max Dual M.2 PCIe Switch Card5,156$369Compare
Tessarix PX-8029 Prime PCIe 4.0 x16 Riser Cable1,235$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-8155 Max M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/3672641 (accessed 2026-10-19).