Hardware Spec Index

Tessarix PX-2943 Edge Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX2943-EDGE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index4,424 (PCIe Cards & NVMe Enclosures scale)
Category rank#49,843
Street price$269
Power6 W
Performance per dollar16.45
Released2024

Specifications

BrandTessarix
ModelTessarix PX-2943 Edge
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-9934 Prime Dual M.2 PCIe Switch Card4,187$219Compare
Strivon PX-4700 Plus USB 3.2 Gen 2 NVMe Enclosure4,234$279Compare
Veltrix PX-8500 Core Dual M.2 PCIe Switch Card5,600$399Compare
Altrix PX-2468 SE PCIe 4.0 x16 Riser Cable751$19Compare
Altrix PX-6819 Max USB 3.2 Gen 2 NVMe Enclosure1,765$49Compare
Altrix PX-6449 XT USB 3.2 Gen 2x2 NVMe Enclosure2,215$79Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-2943 Edge Dual M.2 PCIe Switch Card”, https://vextor7.com/item/1369239 (accessed 2026-10-20).