Hardware Spec Index

Strivon PX-1781 Edge Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Strivon · SKU PX1781-EDGE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index3,399 (PCIe Cards & NVMe Enclosures scale)
Category rank#25,237
Street price$169
Power6 W
Performance per dollar20.11
Released2021

Specifications

BrandStrivon
ModelStrivon PX-1781 Edge
TypeDual M.2 PCIe Switch Card
Host interfacePCIe 4.0 x8 with onboard PCIe switch (no bifurcation needed)
ThroughputUp to 14,000 MB/s aggregate
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-5522 Max USB4 40Gbps NVMe Enclosure3,507$209Compare
Tessarix PX-2862 Plus Thunderbolt 5 NVMe Enclosure3,993$229Compare
Altrix PX-9458 Core Quad M.2 PCIe 5.0 x16 Card5,291$349Compare
Strivon PX-2649 Pro Dual M.2 PCIe Switch Card4,941$299Compare
Tessarix PX-6658 Ultra USB4 40Gbps NVMe Enclosure2,903$109Compare
Strivon PX-4873 XT PCIe 4.0 x16 Riser Cable1,086$29Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Strivon PX-1781 Edge Dual M.2 PCIe Switch Card”, https://vextor7.com/item/4248310 (accessed 2026-10-23).