Hardware Spec Index

Tessarix PX-7178 SE Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX7178-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index5,449 (PCIe Cards & NVMe Enclosures scale)
Category rank#12,581
Street price$369
Power12 W
Performance per dollar14.77
Released2023

Specifications

BrandTessarix
ModelTessarix PX-7178 SE
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
CoolingHeatsink + 40 mm fan
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-6276 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,911$59Compare
Veltrix PX-4213 Core PCIe 4.0 x16 Riser Cable1,463$39Compare
Tessarix PX-3023 Max M.2 NVMe to PCIe 4.0 x4 Adapter4,513$289Compare
Veltrix PX-1316 SE USB4 40Gbps NVMe Enclosure3,628$149Compare
Strivon PX-9382 Core Quad M.2 PCIe 4.0 x16 Card3,583$189Compare
Strivon PX-9144 XT PCIe 4.0 x16 Riser Cable3,057$129Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-7178 SE Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/91823390 (accessed 2026-10-21).