Hardware Spec Index

Tessarix PX-8789 Core M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8789-CORE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,006 (PCIe Cards & NVMe Enclosures scale)
Category rank#41,581
Street price$19
Power6 W
Performance per dollar52.95
Released2019

Specifications

BrandTessarix
ModelTessarix PX-8789 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
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-7953 Max USB 3.2 Gen 2x2 NVMe Enclosure3,575$159Compare
Tessarix PX-2512 Edge Dual M.2 PCIe Switch Card5,600$359Compare
Strivon PX-1953 Plus Quad M.2 PCIe 4.0 x16 Card5,077$329Compare
Altrix PX-9712 Max Quad M.2 PCIe 4.0 x16 Card4,593$269Compare
Altrix PX-3080 Edge M.2 NVMe to PCIe 4.0 x4 Adapter4,367$289Compare
Strivon PX-7394 Core Quad M.2 PCIe 4.0 x16 Card4,345$269Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8789 Core M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/9124161 (accessed 2026-10-23).