Hardware Spec Index

Altrix PX-4666 SE Thunderbolt 5 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4666-SE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index5,467 (PCIe Cards & NVMe Enclosures scale)
Category rank#30,276
Street price$339
Power8 W
Performance per dollar16.13
Released2026

Specifications

BrandAltrix
ModelAltrix PX-4666 SE
TypeThunderbolt 5 NVMe Enclosure
Host interfaceThunderbolt 5 (80Gbps), USB4 compatible
ThroughputUp to 6,000 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 ExplainedThunderbolt 5 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedUSB4 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-7543 Max PCIe 4.0 x16 Riser Cable895$19Compare
Tessarix PX-9821 Ultra Quad M.2 PCIe 5.0 x16 Card3,823$219Compare
Strivon PX-3169 XT PCIe 4.0 x16 Riser Cable3,720$179Compare
Tessarix PX-5466 Pro USB 3.2 Gen 2x2 NVMe Enclosure4,034$219Compare
Strivon PX-8042 SE USB 3.2 Gen 2 NVMe Enclosure1,791$49Compare
Altrix PX-5203 SE USB 3.2 Gen 2 NVMe Enclosure2,024$59Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4666 SE Thunderbolt 5 NVMe Enclosure”, https://vextor7.com/item/92932891 (accessed 2026-10-24).