Hardware Spec Index

Tessarix PX-1984 Core M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX1984-CORE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index788 (PCIe Cards & NVMe Enclosures scale)
Category rank#2,142
Street price$19
Power6 W
Performance per dollar41.47
Released2025

Specifications

BrandTessarix
ModelTessarix PX-1984 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
Veltrix PX-2907 XT M.2 NVMe to PCIe 4.0 x4 Adapter796$19Compare
Strivon PX-2505 Ultra M.2 NVMe to PCIe 4.0 x4 Adapter1,371$29Compare
Strivon PX-4666 Core PCIe 4.0 x16 Riser Cable3,850$199Compare
Veltrix PX-5803 Ti Quad M.2 PCIe 4.0 x16 Card2,923$129Compare
Strivon PX-5525 Ultra USB 3.2 Gen 2 NVMe Enclosure2,475$89Compare
Veltrix PX-1863 Ultra USB 3.2 Gen 2 NVMe Enclosure4,884$269Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-1984 Core M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/4772820 (accessed 2026-10-22).