Hardware Spec Index

Tessarix PX-2265 Ultra Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX2265-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index4,007 (PCIe Cards & NVMe Enclosures scale)
Category rank#7,720
Street price$219
Power6 W
Performance per dollar18.30
Released2021

Specifications

BrandTessarix
ModelTessarix PX-2265 Ultra
TypeDual M.2 PCIe Switch Card
Host interfacePCIe 4.0 x8 with onboard PCIe switch (no bifurcation needed)
ThroughputUp to 14,000 MB/s aggregate
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
Altrix PX-5190 SE USB 3.2 Gen 2 NVMe Enclosure2,784$89Compare
Veltrix PX-3197 Max Quad M.2 PCIe 4.0 x16 Card3,005$109Compare
Veltrix PX-3582 SE USB 3.2 Gen 2 NVMe Enclosure752$19Compare
Altrix PX-7721 Ti USB4 40Gbps NVMe Enclosure3,223$149Compare
Tessarix PX-1633 Ti USB 3.2 Gen 2 NVMe Enclosure1,746$49Compare
Strivon PX-3854 Max USB 3.2 Gen 2 NVMe Enclosure755$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-2265 Ultra Dual M.2 PCIe Switch Card”, https://vextor7.com/item/14558359 (accessed 2026-10-20).