Hardware Spec Index

Altrix PX-2118 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX2118-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index772 (PCIe Cards & NVMe Enclosures scale)
Category rank#5,733
Street price$19
Power6 W
Performance per dollar40.63
Released2024

Specifications

BrandAltrix
ModelAltrix PX-2118 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
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
Altrix PX-6674 Core USB4 40Gbps NVMe Enclosure3,252$159Compare
Altrix PX-5185 Ti M.2 NVMe to PCIe 4.0 x4 Adapter1,245$29Compare
Tessarix PX-8607 Ti PCIe 4.0 x16 Riser Cable3,296$139Compare
Strivon PX-8540 Plus USB4 40Gbps NVMe Enclosure5,600$379Compare
Strivon PX-5452 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,085$29Compare
Altrix PX-9191 Max PCIe 4.0 x16 Riser Cable3,267$139Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-2118 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/2002947 (accessed 2026-10-26).