Hardware Spec Index

Tessarix PX-8548 Max M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8548-MAX · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,781 (PCIe Cards & NVMe Enclosures scale)
Category rank#48,383
Street price$49
Power6 W
Performance per dollar36.35
Released2020

Specifications

BrandTessarix
ModelTessarix PX-8548 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
Altrix PX-4371 Core Quad M.2 PCIe 5.0 x16 Card4,917$339Compare
Altrix PX-8326 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,729$39Compare
Altrix PX-7384 Pro Dual M.2 PCIe Switch Card3,372$169Compare
Veltrix PX-9315 SE Thunderbolt 5 NVMe Enclosure3,868$189Compare
Altrix PX-3569 XT USB 3.2 Gen 2 NVMe Enclosure2,786$99Compare
Altrix PX-1715 Core PCIe 4.0 x16 Riser Cable2,022$69Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8548 Max M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/734081 (accessed 2026-10-21).