Aruba CX 6400 Ethernet Switch

$18,013.00
$13,603.87 SAVE $4,409.13
5 availableas of 09/20/2026

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

About the Aruba CX 6400

The HPE Aruba Networking CX 6400 Switch Series is a modern, flexible, and intelligent family of AOS-CX modular switches ideal for enterprise campus and data center deployments. With a cloud-centric design that combines a fully programmable OS with NAE, the CX 6400 extends industry-leading monitoring and troubleshooting across the network.

Powerful HPE Aruba Gen7 ASIC architecture delivers fast, non-blocking performance so your network is ready for tomorrow's unpredictable demands. HPE Aruba Networking Virtual Switching Extension (VSX) brings high availability and enables fast, non-disruptive upgrades. Support for HPE Aruba Networking Switch Mutli-Edit Software and the HPE Aruba Networking CX Mobile App verify configurations are flawless and easy to deploy. This series offers 5 and 10-slot compact chassis, a choice of line rate interfaces including 25GbE, 100GbE, and full density 60W PoE with HPE Smart Rate multi-gigabit Ethernet ideal for access, aggregation and core deployments.

Features | Maximize your HPE Aruba Networking CX 6400 Switch Series | What's New

  • High-performance modular Layer 3 switches with BGP, EVPN, VXLAN, VRF, and OSPF with robust security, MACsec encryption, and QoS while delivering up to 28 Tbps in non-blockling bandwidth.
  • High availability with industry-leading VSX and redundant power supplies and fans.
  • Full density HPE Smart Rate (1/2.5/5GbE) multi-gigabit, 60W PoE, and SFP+ modules.
  • High-speed, non-blocking 1GbE, 10GbE, 25GbE, 40GbE, and 100GbE with intelligent monitoring, visibility and remediation with the Network Analytics Engine
  • Manage via single pane of glass with HPE Aruba Networking Central across wired, wireless, and WAN.
  • Dynamic Segmentation enables enhanced security and simple access for users and IoT.


Technical specifications

Technical Specifications of the Aruba CX 6400

General Information

General Information specifications
Manufacturer Hewlett Packard Enterprise
Manufacturer Part Number S1T83A
Manufacturer Website Address http://www.hpe.com
Brand Name Aruba
Product Series CX 6400
Product Name CX 6400 Ethernet Switch
Packaged Quantity 1
Product Type Ethernet Switch

Technical Information

Technical Information specifications
Features Intelligent monitoringVirtual Extensible LAN (VXLAN)
High Availability Supported Yes

Interfaces/Ports

Interfaces/Ports specifications
Total Number of Network Ports 24
Modular Yes
Network (RJ-45) Yes
Port / Expansion Slot Details 24 x 1/2.5/5/10Base-T Gigabit Ethernet PoE RJ-45 Network Port4 x 50 Gigabit Ethernet SFP56 Expansion Slot

Media & Performance

Media & Performance specifications
Media Type Supported Twisted PairOptical Fiber
Ethernet Technology Gigabit Ethernet2.5 Gigabit Ethernet5 Gigabit Ethernet10 Gigabit Ethernet50 Gigabit Ethernet
Network Technology 1000Base-T2.5GBase-T5GBase-T10GBase-T1000Base-X10GBase-X25GBase-X50GBase-X
Maximum Data Transfer Rate 6.25 GB/s

I/O Expansions

I/O Expansions specifications
Expansion Slot Type SFP56SFP+
Total Number of Expansion Slots 4

Network & Communication

Network & Communication specifications
Layer Supported 3
Networking Standards IEEE 802.3afIEEE 802.3atIEEE 802.3bt

Management & Protocols

Management & Protocols specifications
Manageable Yes

Power Description

Power Description specifications
PoE (RJ-45) Port Yes
PoE Budget 60 W
Input Voltage 120 V AC230 V AC
Power Source Power SupplyACPoEPoE+
Redundant Power Supply Supported Yes

Physical Characteristics

Physical Characteristics specifications
Color Family Black
Product Color Black
Form Factor Rack-mountableCompact
Height 1.7"
Width 17.3"
Depth 12.4"
Weight (Approximate) 9.70 lb

Miscellaneous

Miscellaneous specifications
Application / Usage EnterpriseData CenterCampusNetworkSecurity
Energy Star No
TCO Certified No

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.