Aruba CX 6400 Switch Series

High Performance Modular Enterprise Switching
The Aruba CX 6400 Series is a next-gen modular switch designed for critical campus and data center networks. It delivers up to 28 Tbps performance with robust Layer 3 support including BGP, EVPN, and VXLAN. With multigigabit Smart Rate ports, 60W PoE, and support for 1/10/25/40/50/100GbE, it’s future-proof and highly versatile. Built on the intelligent AOS-CX OS with hot-swappable hardware, it’s ideal for resilient, always-on infrastructures supporting IoT, mobile, and cloud applications.

SKU: Aruba CX 6400 Switch Series Categories: ,

Specifications

Performance

  • System Switching Capacity: Up to 28 Tbps
  • System Throughput Capacity: Up to 11.4 Bpps

Models

  • Aruba CX 6405 Switch (R0X26A): 5 open module slots, 2x Fan Trays, 1x Mgmt Module. Power supply ordered separately.
  • Aruba CX 6405 v2 Switch (R0X26C): Same as above with updated hardware.
  • Aruba CX 6405 96G CLS4 PoE 4SFP56 (R0X29A): 96x 1GbE PoE+ ports (30W), 4x 1/10/25/50G SFP ports, 3 open slots.
  • Aruba CX 6405 48SFP+ 8SFP56 (R0X30A): 48x SFP+, 8x SFP56 ports, 3 open slots.
  • Aruba CX 6410 Switch (R0X27A): 10 open module slots, 4x Fan Trays, 1x Mgmt Module.
  • Aruba CX 6410 v2 Switch (R0X27C): Updated version of R0X27A.
  • Aruba CX 6410 96G CLS4 PoE 4SFP56 (JL741A): 96x 1GbE PoE+ ports, 4x 1/10/25/50G SFP ports, 8 open slots.

Management Ports

  • 1x USB-C Console
  • 1x OOBM Port
  • 1x USB Type-A Host
  • Bluetooth dongle support for Aruba CX Mobile App

PoE Power

  • Supports up to 146 ports of 60W IEEE 802.3bt High Power PoE

Mounting

  • 2-post rack kit included
  • 4-post rack mount kit available separately

Supported Modules

  • Management: R0X31A
  • Access/PoE Modules: R0X38B/C, R0X39B/C, R0X40B/C
  • Multigig/Smart Rate: R0X41A/C
  • 10G/25G Modules: R0X42A/C, R0X43A/C, R0X44A/C
  • 100G Modules: R0X45A/C

Power Supplies

  • Aruba 6400 1800W PSU (R0X35A)
  • Aruba 6400 3000W PSU (R0X36A)

Fan Trays

  • Aruba 6400 Fan Tray (R0X32A)

Environmental

  • Operating Temp: 0°C to 45°C up to 5,000 ft (de-rate 1°C per 1,000 ft above)
  • Humidity: 15% to 95% non-condensing
  • Altitude: Max 10,000 ft (operating), 10,000 ft (non-operating)

Electrical Characteristics

  • Frequency: 50–60 Hz
  • Voltage: 110-127 / 200-240 VAC
  • PSUs are 80Plus Platinum certified

Certifications & Safety

  • Safety: UL, EN62368-1, IEC 60950-1, IEC 60825
  • Emissions: VCCI Class A, FCC Class A, EN55032
  • Immunity: ESD, Radiated, EFT, Surge, Conducted, Voltage dips