Hardware Spec Index

Tessarix PX-3474 XT M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX3474-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index2,502 (PCIe Cards & NVMe Enclosures scale)
Category rank#14,156
Street price$99
Power6 W
Performance per dollar25.27
Released2019

Specifications

BrandTessarix
ModelTessarix PX-3474 XT
TypeM.2 NVMe to PCIe 4.0 x4 Adapter
Host interfacePCIe 4.0 x4 (passive)
ThroughputUp to 7,500 MB/s (drive-limited)
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 ExplainedUSB4 ExplainedThunderbolt 5 ExplainedPCIe 5.0 Explained

Similar PCIe Cards & NVMe Enclosures

ModelBenchmarkPriceCompare
Tessarix PX-8858 Prime USB 3.2 Gen 2 NVMe Enclosure2,478$89Compare
Altrix PX-8902 Core Dual M.2 PCIe Switch Card4,026$199Compare
Altrix PX-4079 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,448$39Compare
Strivon PX-1536 Core PCIe 4.0 x16 Riser Cable1,896$49Compare
Strivon PX-3404 Edge M.2 NVMe to PCIe 4.0 x4 Adapter4,959$279Compare
Veltrix PX-3576 Plus Thunderbolt 5 NVMe Enclosure4,586$279Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-3474 XT M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/7830993 (accessed 2026-10-23).