Hardware Spec Index

Tessarix PX-1494 Ti Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1494-TI · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index3,907 (PCIe Cards & NVMe Enclosures scale)
Category rank#43,581
Street price$199
Power12 W
Performance per dollar19.63
Released2023

Specifications

BrandTessarix
ModelTessarix PX-1494 Ti
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
Altrix PX-8558 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter2,830$119Compare
Veltrix PX-1696 Plus PCIe 4.0 x16 Riser Cable1,241$39Compare
Veltrix PX-1456 Prime M.2 NVMe to PCIe 4.0 x4 Adapter1,982$69Compare
Tessarix PX-4281 Ti M.2 NVMe to PCIe 4.0 x4 Adapter970$29Compare
Tessarix PX-6348 Pro M.2 NVMe to PCIe 4.0 x4 Adapter1,852$49Compare
Strivon PX-7341 Pro USB 3.2 Gen 2x2 NVMe Enclosure4,265$239Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1494 Ti Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/85050 (accessed 2026-10-22).