Hardware Spec Index

Tessarix PX-8315 Edge M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Tessarix · SKU PX8315-EDGE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,683 (PCIe Cards & NVMe Enclosures scale)
Category rank#46,035
Street price$39
Power6 W
Performance per dollar43.15
Released2023

Specifications

BrandTessarix
ModelTessarix PX-8315 Edge
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
Strivon PX-2020 SE Thunderbolt 5 NVMe Enclosure4,172$249Compare
Tessarix PX-6170 Edge PCIe 4.0 x16 Riser Cable1,813$59Compare
Altrix PX-1947 Prime USB 3.2 Gen 2 NVMe Enclosure2,346$79Compare
Tessarix PX-1401 Pro Dual M.2 PCIe Switch Card4,131$229Compare
Strivon PX-2157 Max Quad M.2 PCIe 5.0 x16 Card4,694$329Compare
Strivon PX-9117 Prime PCIe 4.0 x16 Riser Cable1,911$49Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Tessarix PX-8315 Edge M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/11110461 (accessed 2026-10-20).