Hardware Spec Index

Tessarix PX-1948 Ti Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1948-TI · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index5,600 (PCIe Cards & NVMe Enclosures scale)
Category rank#40,825
Street price$399
Power6 W
Performance per dollar14.04
Released2023

Specifications

BrandTessarix
ModelTessarix PX-1948 Ti
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
CoolingHeatsink + 40 mm fan
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
Veltrix PX-7274 Ultra USB 3.2 Gen 2 NVMe Enclosure1,766$49Compare
Veltrix PX-6090 XT USB 3.2 Gen 2 NVMe Enclosure2,073$59Compare
Veltrix PX-5176 Core USB 3.2 Gen 2x2 NVMe Enclosure2,481$99Compare
Altrix PX-1492 Edge M.2 NVMe to PCIe 4.0 x4 Adapter4,367$259Compare
Strivon PX-7795 Prime M.2 NVMe to PCIe 4.0 x4 Adapter830$19Compare
Veltrix PX-2307 Edge USB 3.2 Gen 2x2 NVMe Enclosure5,174$349Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1948 Ti Dual M.2 PCIe Switch Card”, https://vextor7.com/item/378038 (accessed 2026-10-24).