Aruba 8400 Switch Series

1x Mgmt Mod 3x PS 2x 8400X Fabric Mod 1x 32p 10G Mod and 1x 8p 40G Mod Bundle (JL376A)

Aruba is ending decades of static, closed networking with the introduction of the Aruba 8400 Switch Series delivering a combined core and aggregation switch. This game-changing solution offers a flexible and innovative approach to dealing with the new application, security and scalability demands of a modern networking environment. 

With a modern, fully programmable ArubaOS-CX running in a carrier-grade chassis, the 8400 Switch is designed to address the demands driven by mobility and IoT and extends intelligence in the Mobile First Architecture from the network edge to the core.

  • High-performance Aruba core and aggregation switch with 19.2 Tbps switching capacity and carrier-class high availability.
  • ArubaOS-CX automates using built-in REST APIs and Python scripts.
  • Monitor and troubleshoot with Aruba Network Analytics Engine.
  • High density, line rate 10GbE/40GbE/100GbE connectivity.
  • Advanced Layer 2/3 feature set includes BGP, OSPF and VRF.


10-slot horizontal chassis, 8U, with 8 I/O , 2 management module slots, 3 switch fabric slots, 4 power supply slots. Includes one 32-port 10G module, one 6-port 40/100G IO module, 2 fabric modules, one management module, three power supplies, three fan trays each with six fans, cable manager, and 2-post rack kit.


8 I/O module slots
Ships with 32 10GbE (SFP/SFP+) and 6 40/100GbE (QSFP28) ports. Supports a maximum of 256 10GbE (SFP/SFP+) ports, or 64 40GbE (QSFP+) ports, or 48 ports 40/100GbE (QSFP28), or a combination.


8.6 Bpps
Maximum, depending on model and configuration

Switching capacity

19.2 Tbps
Maximum, depending on model and configuration

Management features

Out-of-band management (serial RS-232C), SNMP Manager, Telnet, terminal interface (serial RS-232C), modem interface, IEEE 802.3 Ethernet MIB, Ethernet Interface MIB

Input voltage

90 – 140 / 180 – 264 VAC

Power consumption

2750 W

Minimum dimensions (W x D x H)

33 x 44.2 x 66 cm

13 x 17.4 x 26 in


74 kg

164 lb