Hardware Spec Index

Strivon PX-8657 Pro M.2 NVMe to PCIe 4.0 x4 Adapter

PCIe Cards & NVMe Enclosures · Strivon · SKU PX8657-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,694 (PCIe Cards & NVMe Enclosures scale)
Category rank#16,765
Street price$109
Power6 W
Performance per dollar24.72
Released2020

Specifications

BrandStrivon
ModelStrivon PX-8657 Pro
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
Strivon PX-8709 Edge M.2 NVMe to PCIe 4.0 x4 Adapter1,211$29Compare
Altrix PX-5628 XT Quad M.2 PCIe 4.0 x16 Card2,762$109Compare
Strivon PX-4474 Prime PCIe 4.0 x16 Riser Cable4,480$269Compare
Altrix PX-4331 Edge USB 3.2 Gen 2 NVMe Enclosure3,520$159Compare
Veltrix PX-8174 Prime USB 3.2 Gen 2x2 NVMe Enclosure1,430$39Compare
Altrix PX-6497 Ultra Dual M.2 PCIe Switch Card4,494$269Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Strivon PX-8657 Pro M.2 NVMe to PCIe 4.0 x4 Adapter”, https://vextor7.com/item/20058290 (accessed 2026-10-20).