Hardware Spec Index

Tessarix PX-9783 Pro Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX9783-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index3,553 (PCIe Cards & NVMe Enclosures scale)
Category rank#5,980
Street price$189
Power6 W
Performance per dollar18.80
Released2026

Specifications

BrandTessarix
ModelTessarix PX-9783 Pro
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-7987 Plus USB4 40Gbps NVMe Enclosure3,247$129Compare
Tessarix PX-8306 Core Dual M.2 PCIe Switch Card5,200$389Compare
Strivon PX-6279 Ultra Quad M.2 PCIe 4.0 x16 Card4,530$259Compare
Strivon PX-8312 Plus Quad M.2 PCIe 5.0 x16 Card4,738$319Compare
Tessarix PX-4747 Prime Quad M.2 PCIe 4.0 x16 Card3,599$179Compare
Altrix PX-1299 Core M.2 NVMe to PCIe 4.0 x4 Adapter628$19Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-9783 Pro Dual M.2 PCIe Switch Card”, https://vextor7.com/item/13201719 (accessed 2026-10-19).