Hardware Spec Index

Tessarix PX-1504 Prime Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1504-PRIME · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index4,983 (PCIe Cards & NVMe Enclosures scale)
Category rank#3,867
Street price$289
Power6 W
Performance per dollar17.24
Released2022

Specifications

BrandTessarix
ModelTessarix PX-1504 Prime
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
Altrix PX-1908 Core Dual M.2 PCIe Switch Card4,554$279Compare
Strivon PX-3858 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,189$29Compare
Altrix PX-5739 Core M.2 NVMe to PCIe 4.0 x4 Adapter1,445$39Compare
Altrix PX-1708 Edge USB4 40Gbps NVMe Enclosure3,801$189Compare
Strivon PX-8160 Prime USB 3.2 Gen 2 NVMe Enclosure1,258$29Compare
Tessarix PX-4670 Max Quad M.2 PCIe 4.0 x16 Card5,298$339Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1504 Prime Dual M.2 PCIe Switch Card”, https://vextor7.com/item/3138347 (accessed 2026-10-22).