Aruba CX 8400 provides up to 19.2 Tbps of switching capacity based on a fully resilient design that includes redundant fabric, management, power, and fans to create a resilient, highly available network that is ideal for the most demanding campus core and data center networks.

Aruba CX 8400 Switch Series Specifications:

Line modules and slots

• Supports a maximum of 256 10GbE (SFP/SFP+) or 25G (SFP/SFP+/SFP28) ports, or 64 40GbE (QSFP+) ports, or  48 ports 40/100GbE (QSFP28) combination

• Eight slots for line modules

Module VoQ

• 4GB for JL687A
• 1.5GB for JL363A and JL365A
• 3GB for JL366A

Additional ports and slots

• 2 Management Module slots
• 3 Fabric Module slots
• 4 Power Supply slots

Power supplies

• 4 power supply slots
• 2 minimum power supply required for a fully loaded  chassis (or with 8 Line Modules)

Fan tray

• Included with JL376A

Physical characteristics

• Dimensions: 17.4(w) x 26(d) x 13.8(h) in.

(44.1 x 66.0 x 35.1 cm) (8U height)

• Weight

– Empty configuration weight: 76 lbs (34 kg)

– JL376A weight: 164 lbs (74 kg)

– Full configuration weight: 241 lbs (109 kg)

Mounting and enclosure

• Mounts in an EIA standard 19-inch rack or other

equipment cabinet (hardware included); horizontal

surface mounting only

Performance

• Switching Capacity: 19.2Tbps
• IPv4 Host Table: 756,000
• IPv6 Host Table: 524,000
• IPv4 Unicast Routes: 1,011,712 (BGP RIB is limited to 256,00)

• IPv6 Unicast Routes: 524,288
• MAC Table Size: 768,000
• IGMP Groups: 32,767
• MLD Groups: 32,767
• IPv4 Multicast Routes: 32,767
• IPv6 Multicast Routes: 32,767