Hardware Spec Index

Tessarix PX-7676 Core M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX7676-CORE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index765 (PCIe Cards & NVMe Enclosures scale)
Category rank#4,155
Street price$19
Power6 W
Performance per dollar40.26
Released2026

Specifications

BrandTessarix
ModelTessarix PX-7676 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
Altrix PX-8280 Max USB 3.2 Gen 2 NVMe Enclosure1,162$29Compare
Strivon PX-9912 Plus Dual M.2 PCIe Switch Card5,324$349Compare
Altrix PX-5562 Core PCIe 4.0 x16 Riser Cable2,153$69Compare
Tessarix PX-5589 Pro M.2 NVMe to PCIe 4.0 x4 Adapter2,328$79Compare
Veltrix PX-9753 Edge PCIe 4.0 x16 Riser Cable5,015$279Compare
Altrix PX-2191 Plus PCIe 5.0 x16 Riser Cable1,843$59Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-7676 Core M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/4356699 (accessed 2026-10-21).