Hardware Spec Index

Tessarix PX-4799 Pro Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX4799-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index5,104 (PCIe Cards & NVMe Enclosures scale)
Category rank#40,369
Street price$309
Power12 W
Performance per dollar16.52
Released2020

Specifications

BrandTessarix
ModelTessarix PX-4799 Pro
TypeQuad M.2 PCIe 4.0 x16 Card
Host interfacePCIe 4.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~7,000 MB/s
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 ExplainedPCIe 4.0 vs PCIe 5.0USB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-7600 Core Dual M.2 PCIe Switch Card4,274$239Compare
Strivon PX-9620 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,248$29Compare
Strivon PX-5871 Ultra USB 3.2 Gen 2 NVMe Enclosure5,394$399Compare
Tessarix PX-9144 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,185$29Compare
Veltrix PX-6861 Core PCIe 4.0 x16 Riser Cable1,626$39Compare
Altrix PX-3140 Core USB 3.2 Gen 2 NVMe Enclosure2,599$99Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-4799 Pro Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/68309459 (accessed 2026-10-20).