Hardware Spec Index

Tessarix PX-9651 Core USB4 40Gbps NVMe Enclosure

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9651-CORE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index4,329 (PCIe Cards & NVMe Enclosures scale)
Category rank#19,532
Street price$259
Power8 W
Performance per dollar16.71
Released2025

Specifications

BrandTessarix
ModelTessarix PX-9651 Core
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
Veltrix PX-4011 Edge Dual M.2 PCIe Switch Card5,178$349Compare
Tessarix PX-4074 XT PCIe 5.0 x16 Riser Cable1,773$49Compare
Strivon PX-2072 Plus USB 3.2 Gen 2x2 NVMe Enclosure2,936$119Compare
Veltrix PX-3311 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter2,417$99Compare
Veltrix PX-4844 Edge M.2 NVMe to PCIe 4.0 x4 Adapter843$19Compare
Altrix PX-9970 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter4,715$299Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9651 Core USB4 40Gbps NVMe Enclosure”, https://vextor7.com/item/19929923 (accessed 2026-10-25).