Hardware Spec Index

Strivon PX-9453 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Strivon · SKU PX9453-ULTRA · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index1,648 (PCIe Cards & NVMe Enclosures scale)
Category rank#2,901
Street price$39
Power6 W
Performance per dollar42.26
Released2022

Specifications

BrandStrivon
ModelStrivon PX-9453 Ultra
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
Tessarix PX-6644 Plus M.2 NVMe to PCIe 4.0 x4 Adapter2,593$89Compare
Veltrix PX-6594 Ti USB 3.2 Gen 2 NVMe Enclosure1,360$29Compare
Strivon PX-9806 XT Dual M.2 PCIe Switch Card4,767$319Compare
Altrix PX-3847 SE Dual M.2 PCIe Switch Card5,397$339Compare
Altrix PX-9819 Core USB 3.2 Gen 2 NVMe Enclosure801$19Compare
Altrix PX-2753 Core M.2 NVMe to PCIe 4.0 x4 Adapter656$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Strivon PX-9453 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/87726984 (accessed 2026-10-25).