Hardware Spec Index

Tessarix PX-6545 Core Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX6545-CORE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index3,866 (PCIe Cards & NVMe Enclosures scale)
Category rank#4,303
Street price$199
Power6 W
Performance per dollar19.43
Released2022

Specifications

BrandTessarix
ModelTessarix PX-6545 Core
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
Tessarix PX-4004 Edge PCIe 4.0 x16 Riser Cable3,545$159Compare
Veltrix PX-1397 Max M.2 NVMe to PCIe 4.0 x4 Adapter2,708$109Compare
Altrix PX-1760 Edge Quad M.2 PCIe 4.0 x16 Card4,039$229Compare
Strivon PX-4290 Max USB 3.2 Gen 2 NVMe Enclosure1,940$49Compare
Altrix PX-2871 Max Quad M.2 PCIe 4.0 x16 Card4,731$289Compare
Strivon PX-3123 Core Quad M.2 PCIe 4.0 x16 Card3,447$169Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-6545 Core Dual M.2 PCIe Switch Card”, https://vextor7.com/item/11083026 (accessed 2026-10-24).