Hardware Spec Index

Altrix PX-6673 Max USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6673-MAX · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index3,618 (PCIe Cards & NVMe Enclosures scale)
Category rank#2,785
Street price$209
Power8 W
Performance per dollar17.31
Released2025

Specifications

BrandAltrix
ModelAltrix PX-6673 Max
TypeUSB4 40Gbps NVMe Enclosure
Host interfaceUSB4 (40Gbps), Thunderbolt 3/4 compatible
ThroughputUp to 3,800 MB/s
Drive supportM.2 NVMe 2230 / 2242 / 2260 / 2280
CoolingAluminum shell, thermal pad
Bus powerYes (bus-powered)
CompatibilityWindows, macOS, Linux; UASP

Related guides

NVMe SSDs ExplainedUSB4 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Altrix PX-1441 Pro M.2 NVMe to PCIe 4.0 x4 Adapter1,886$59Compare
Altrix PX-6820 SE M.2 NVMe to PCIe 4.0 x4 Adapter2,405$89Compare
Tessarix PX-3635 Edge USB 3.2 Gen 2 NVMe Enclosure3,652$169Compare
Tessarix PX-5073 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,958$59Compare
Veltrix PX-3487 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,334$39Compare
Veltrix PX-8252 Plus Quad M.2 PCIe 4.0 x16 Card5,600$389Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6673 Max USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/21826943 (accessed 2026-10-25).