Hardware Spec Index

Tessarix PX-7397 Pro Quad M.2 PCIe 4.0 x16 Card

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX7397-PRO · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index4,051 (PCIe Cards & NVMe Enclosures scale)
Category rank#29,470
Street price$249
Power12 W
Performance per dollar16.27
Released2022

Specifications

BrandTessarix
ModelTessarix PX-7397 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
Veltrix PX-2238 Plus Dual M.2 PCIe Switch Card5,572$379Compare
Tessarix PX-3901 Edge USB 3.2 Gen 2x2 NVMe Enclosure2,599$99Compare
Tessarix PX-6334 Max USB 3.2 Gen 2 NVMe Enclosure2,198$59Compare
Veltrix PX-3021 Ultra PCIe 4.0 x16 Riser Cable2,961$139Compare
Veltrix PX-4085 SE USB4 40Gbps NVMe Enclosure4,030$229Compare
Strivon PX-4282 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,665$49Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-7397 Pro Quad M.2 PCIe 4.0 x16 Card”, https://vextor7.com/item/7488000 (accessed 2026-10-23).