Hardware Spec Index

Tessarix PX-8468 SE M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8468-SE · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index1,496 (PCIe Cards & NVMe Enclosures scale)
Category rank#29,536
Street price$39
Power6 W
Performance per dollar38.36
Released2023

Specifications

BrandTessarix
ModelTessarix PX-8468 SE
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-7801 SE M.2 NVMe to PCIe 4.0 x4 Adapter1,064$19Compare
Tessarix PX-2991 Pro USB4 40Gbps NVMe Enclosure4,458$289Compare
Altrix PX-8993 Plus M.2 NVMe to PCIe 4.0 x4 Adapter1,297$39Compare
Tessarix PX-5279 Prime PCIe 5.0 x16 Riser Cable3,791$209Compare
Altrix PX-3204 Prime PCIe 4.0 x16 Riser Cable702$19Compare
Altrix PX-6034 Ultra PCIe 5.0 x16 Riser Cable2,262$79Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8468 SE M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/97273789 (accessed 2026-10-18).