Hardware Spec Index

Tessarix PX-5458 Max M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX5458-MAX · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,307 (PCIe Cards & NVMe Enclosures scale)
Category rank#3,057
Street price$69
Power6 W
Performance per dollar33.43
Released2021

Specifications

BrandTessarix
ModelTessarix PX-5458 Max
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
Veltrix PX-2078 Max USB 3.2 Gen 2x2 NVMe Enclosure5,280$339Compare
Tessarix PX-9159 Edge Quad M.2 PCIe 5.0 x16 Card5,288$369Compare
Strivon PX-9436 Ti USB 3.2 Gen 2x2 NVMe Enclosure3,423$139Compare
Tessarix PX-6333 Prime Dual M.2 PCIe Switch Card4,225$209Compare
Tessarix PX-4687 Ultra USB4 40Gbps NVMe Enclosure3,839$209Compare
Strivon PX-9114 Max USB 3.2 Gen 2 NVMe Enclosure2,481$89Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-5458 Max M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/13968356 (accessed 2026-10-19).