Hardware Spec Index

Tessarix PX-7141 Ultra Quad M.2 PCIe 5.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX7141-ULTRA · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index4,378 (PCIe Cards & NVMe Enclosures scale)
Category rank#6
Street price$229
Power12 W
Performance per dollar19.12
Released2025

Specifications

BrandTessarix
ModelTessarix PX-7141 Ultra
TypeQuad M.2 PCIe 5.0 x16 Card
Host interfacePCIe 5.0 x16, requires x4/x4/x4/x4 bifurcation
Throughput4× ~14,000 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 5.0 ExplainedUSB4 ExplainedThunderbolt 5 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Veltrix PX-6777 Max PCIe 4.0 x16 Riser Cable658$19Compare
Tessarix PX-7840 Ultra Dual M.2 PCIe Switch Card5,275$389Compare
Tessarix PX-2164 Prime PCIe 4.0 x16 Riser Cable4,755$249Compare
Altrix PX-6666 Max Dual M.2 PCIe Switch Card5,311$299Compare
Veltrix PX-7398 Edge USB 3.2 Gen 2 NVMe Enclosure856$19Compare
Tessarix PX-1448 Max USB 3.2 Gen 2 NVMe Enclosure1,476$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-7141 Ultra Quad M.2 PCIe 5.0 x16 Card”, https://vextor7.com/item/1246638 (accessed 2026-10-23).