Hardware Spec Index

Altrix PX-6545 Ultra USB 3.2 Gen 2 NVMe Enclosure

PCIe Cards & NVMe Enclosures · Altrix · SKU PX6545-ULTRA · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,357 (PCIe Cards & NVMe Enclosures scale)
Category rank#17,612
Street price$29
Power8 W
Performance per dollar46.79
Released2021

Specifications

BrandAltrix
ModelAltrix PX-6545 Ultra
TypeUSB 3.2 Gen 2 NVMe Enclosure
Host interfaceUSB 3.2 Gen 2 (10Gbps), USB-C
ThroughputUp to 1,050 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 ExplainedM.2 SSD Sizes and KeysPCIe Lanes ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-7376 Max PCIe 5.0 x16 Riser Cable2,226$79Compare
Veltrix PX-9468 Prime Dual M.2 PCIe Switch Card3,870$199Compare
Altrix PX-2618 Edge M.2 NVMe to PCIe 4.0 x4 Adapter813$19Compare
Altrix PX-6836 Pro M.2 NVMe to PCIe 4.0 x4 Adapter5,126$359Compare
Tessarix PX-9587 Pro PCIe 5.0 x16 Riser Cable1,801$49Compare
Strivon PX-8861 SE USB4 40Gbps NVMe Enclosure5,008$289Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-6545 Ultra USB 3.2 Gen 2 NVMe Enclosure”, https://vextor7.com/item/1694271 (accessed 2026-10-18).