Technical Specifications


  • The Aruba 3810 Switch Series is a powerful Layer 3 switch series with backplane stacking, low latency and resiliency for a better mobile-first campus experience.


  • 48 10/100/1000 ports, maximum or 16 1/10GbE SFP+ ports, depending on model, all supporting MACSec
    8 HPE Smart Rate Multi-Gigabit (1/2.5/5/10GBASE-T) ports, available on select model
    2 open I/O module slots, maximum, depending on model
    PoE/PoE+ on selected models

Memory and processor

  • Dual ARM Coretex A9 @ 1 GHz
    Packet buffer size: 13.5 MB Internal


  • 1000 Mb Latency: < 2.8 µs 10 Gbps Latency: < 1.8 µs 40 Gbps Latency: < 1.5 µs

PoE capability

  • 1440 W maximum
    Depending on model and configuration

Stacking capabilities

  • Virtual
    10 switches

Management features

  • Aruba AirWave Network Management
    Aruba Central
    IMC - Intelligent Management Center
    Command-line interface
    Web browser
    Configuration menu
    Out-of-band management (RJ-45 Ethernet)
    In-line and out-of-band
    Out-of-band management (serial RS-232C or micro USB)

Input voltage

  • 100-240 VAC
    Depending on installed options, model and configuration

Minimum dimensions ( H x W x D)

44.25 x 43.13 x 4.39 cm


  • Limited Lifetime Warranty: See www.hpe.com/networking/warrantysummary for warranty and support information included with your product purchase.
    Software releases: for details on the software releases available with your product purchase
    refer to www.hpe.com/networking/warrantysummary.