Hardware Spec Index

Altrix PX-7121 Ti M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Altrix · SKU PX7121-TI · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index972 (PCIe Cards & NVMe Enclosures scale)
Category rank#43,318
Street price$19
Power6 W
Performance per dollar51.16
Released2023

Specifications

BrandAltrix
ModelAltrix PX-7121 Ti
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-4058 Plus USB4 40Gbps NVMe Enclosure2,861$129Compare
Altrix PX-1877 Ultra USB 3.2 Gen 2 NVMe Enclosure5,272$379Compare
Veltrix PX-2334 Edge PCIe 4.0 x16 Riser Cable3,630$179Compare
Altrix PX-1249 Plus PCIe 4.0 x16 Riser Cable682$19Compare
Tessarix PX-6068 Prime PCIe 4.0 x16 Riser Cable945$19Compare
Tessarix PX-3804 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,245$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-7121 Ti M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/5116698 (accessed 2026-10-19).