Hardware Spec Index

Altrix PX-4088 Edge Dual M.2 PCIe Switch Card

PCIe Cards & NVMe Enclosures · Altrix · SKU PX4088-EDGE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index3,504 (PCIe Cards & NVMe Enclosures scale)
Category rank#34,352
Street price$179
Power6 W
Performance per dollar19.58
Released2021

Specifications

BrandAltrix
ModelAltrix PX-4088 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
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
Tessarix PX-7529 Plus USB 3.2 Gen 2 NVMe Enclosure1,386$29Compare
Strivon PX-6490 XT M.2 NVMe to PCIe 4.0 x4 Adapter2,693$99Compare
Strivon PX-9214 Core PCIe 4.0 x16 Riser Cable2,495$79Compare
Altrix PX-6733 XT USB 3.2 Gen 2x2 NVMe Enclosure1,343$29Compare
Altrix PX-6952 Pro Quad M.2 PCIe 4.0 x16 Card3,574$159Compare
Tessarix PX-2152 Core USB4 40Gbps NVMe Enclosure4,736$299Compare

All PCIe Cards & NVMe Enclosures · JSON

Cite this page: Hardware Spec Index, “Altrix PX-4088 Edge Dual M.2 PCIe Switch Card”, https://vextor7.com/item/5686386 (accessed 2026-10-22).