Hardware Spec Index

Tessarix PX-8783 Prime M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8783-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,304 (PCIe Cards & NVMe Enclosures scale)
Category rank#17,750
Street price$79
Power6 W
Performance per dollar29.16
Released2019

Specifications

BrandTessarix
ModelTessarix PX-8783 Prime
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
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-7991 Plus Dual M.2 PCIe Switch Card5,200$339Compare
Strivon PX-4481 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,704$49Compare
Veltrix PX-8463 Pro Quad M.2 PCIe 4.0 x16 Card5,149$339Compare
Strivon PX-7726 Prime PCIe 5.0 x16 Riser Cable2,568$99Compare
Altrix PX-5271 Max PCIe 4.0 x16 Riser Cable4,189$249Compare
Veltrix PX-7470 Pro PCIe 4.0 x16 Riser Cable2,472$89Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8783 Prime M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/6735680 (accessed 2026-10-20).