Hardware Spec Index

Veltrix PX-9548 Ultra Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX9548-ULTRA · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index5,009 (PCIe Cards & NVMe Enclosures scale)
Category rank#24,216
Street price$299
Power12 W
Performance per dollar16.75
Released2022

Specifications

BrandVeltrix
ModelVeltrix PX-9548 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
Strivon PX-5117 Ultra USB4 40Gbps NVMe Enclosure5,242$299Compare
Altrix PX-6927 SE PCIe 4.0 x16 Riser Cable2,283$79Compare
Altrix PX-1462 Pro USB 3.2 Gen 2x2 NVMe Enclosure3,786$209Compare
Altrix PX-4695 XT Quad M.2 PCIe 4.0 x16 Card5,519$389Compare
Tessarix PX-5447 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,691$99Compare
Altrix PX-3303 XT Dual M.2 PCIe Switch Card3,175$139Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-9548 Ultra Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/85532426 (accessed 2026-10-21).