Hardware Spec Index

Tessarix PX-7749 Plus Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX7749-PLUS · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index3,130 (PCIe Cards & NVMe Enclosures scale)
Category rank#45,273
Street price$119
Power12 W
Performance per dollar26.30
Released2020

Specifications

BrandTessarix
ModelTessarix PX-7749 Plus
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
Strivon PX-2634 Core USB 3.2 Gen 2 NVMe Enclosure4,667$309Compare
Altrix PX-2296 Plus USB 3.2 Gen 2x2 NVMe Enclosure2,670$109Compare
Strivon PX-2486 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,368$39Compare
Tessarix PX-7015 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,331$29Compare
Strivon PX-4353 XT Quad M.2 PCIe 4.0 x16 Card5,600$379Compare
Strivon PX-4242 Ti PCIe 4.0 x16 Riser Cable1,681$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-7749 Plus Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/6926417 (accessed 2026-10-23).