Hardware Spec Index

Veltrix PX-8523 Ultra Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX8523-ULTRA · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index4,397 (PCIe Cards & NVMe Enclosures scale)
Category rank#13,338
Street price$259
Power12 W
Performance per dollar16.98
Released2022

Specifications

BrandVeltrix
ModelVeltrix PX-8523 Ultra
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
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 ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-8829 Prime Dual M.2 PCIe Switch Card4,307$289Compare
Altrix PX-5067 XT Quad M.2 PCIe 4.0 x16 Card3,379$189Compare
Tessarix PX-9093 SE USB 3.2 Gen 2 NVMe Enclosure2,627$89Compare
Veltrix PX-9734 Pro PCIe 4.0 x16 Riser Cable1,302$29Compare
Tessarix PX-2889 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,704$49Compare
Altrix PX-1949 Core Dual M.2 PCIe Switch Card5,560$359Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-8523 Ultra Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/1301905 (accessed 2026-10-26).