Hardware Spec Index

Veltrix PX-8459 XT Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Veltrix · SKU PX8459-XT · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index5,373 (PCIe Cards & NVMe Enclosures scale)
Category rank#29,909
Street price$349
Power12 W
Performance per dollar15.40
Released2024

Specifications

BrandVeltrix
ModelVeltrix PX-8459 XT
TypeQuad M.2 PCIe 5.0 x16 Card
Host interfacePCIe 5.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~14,000 MB/s
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 ExplainedPCIe 5.0 ExplainedUSB4 ExplainedThunderbolt 5 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-3059 Prime USB 3.2 Gen 2 NVMe Enclosure2,917$129Compare
Veltrix PX-9089 Core Thunderbolt 5 NVMe Enclosure4,396$259Compare
Veltrix PX-2275 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter786$19Compare
Veltrix PX-5416 Max PCIe 4.0 x16 Riser Cable2,389$69Compare
Veltrix PX-9329 Max USB 3.2 Gen 2x2 NVMe Enclosure3,911$189Compare
Tessarix PX-5712 Prime M.2 NVMe to PCIe 4.0 x4 Adapter2,591$89Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Veltrix PX-8459 XT Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/2975844 (accessed 2026-10-23).