Hardware Spec Index

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

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8618-CORE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index2,596 (PCIe Cards & NVMe Enclosures scale)
Category rank#20,544
Street price$89
Power6 W
Performance per dollar29.17
Released2021

Specifications

BrandTessarix
ModelTessarix PX-8618 Core
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-1837 Edge Quad M.2 PCIe 4.0 x16 Card3,774$219Compare
Veltrix PX-5457 Ultra Quad M.2 PCIe 4.0 x16 Card2,818$99Compare
Strivon PX-4519 Edge USB4 40Gbps NVMe Enclosure3,254$139Compare
Altrix PX-8899 Pro Quad M.2 PCIe 5.0 x16 Card5,286$329Compare
Tessarix PX-1836 Prime M.2 NVMe to PCIe 4.0 x4 Adapter971$19Compare
Altrix PX-6677 SE Quad M.2 PCIe 4.0 x16 Card4,080$209Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8618 Core M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/2837829 (accessed 2026-10-25).