Hardware Spec Index

Tessarix PX-8618 Pro M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8618-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,075 (PCIe Cards & NVMe Enclosures scale)
Category rank#18,800
Street price$29
Power6 W
Performance per dollar37.07
Released2023

Specifications

BrandTessarix
ModelTessarix PX-8618 Pro
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
CoolingHeatsink + 40 mm fan
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-4407 Plus USB 3.2 Gen 2x2 NVMe Enclosure3,052$119Compare
Strivon PX-3397 Edge USB 3.2 Gen 2 NVMe Enclosure2,669$99Compare
Strivon PX-4871 XT M.2 NVMe to PCIe 4.0 x4 Adapter1,638$39Compare
Altrix PX-2367 Pro USB 3.2 Gen 2 NVMe Enclosure3,132$139Compare
Veltrix PX-7321 Edge Thunderbolt 5 NVMe Enclosure3,933$199Compare
Altrix PX-3941 Max M.2 NVMe to PCIe 4.0 x4 Adapter1,379$39Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8618 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/1333073 (accessed 2026-10-21).