Hardware Spec Index

Tessarix PX-5308 SE M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX5308-SE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,915 (PCIe Cards & NVMe Enclosures scale)
Category rank#40,735
Street price$59
Power6 W
Performance per dollar32.46
Released2026

Specifications

BrandTessarix
ModelTessarix PX-5308 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-7499 Core Quad M.2 PCIe 5.0 x16 Card4,329$219Compare
Altrix PX-2923 SE Thunderbolt 5 NVMe Enclosure4,473$229Compare
Altrix PX-1554 Ultra Dual M.2 PCIe Switch Card4,601$269Compare
Altrix PX-4851 Prime Quad M.2 PCIe 4.0 x16 Card2,498$79Compare
Altrix PX-4006 Plus M.2 NVMe to PCIe 4.0 x4 Adapter2,851$109Compare
Tessarix PX-6778 Core Dual M.2 PCIe Switch Card5,061$319Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-5308 SE M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/90125975 (accessed 2026-10-19).