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Aruba R8S91A CX 6300 Layer 3 Switch - 48 Port 5GbE PoE - 4 SFP Slots - 2.88 kW PoE Budget - 1U Rack-Mountable
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Product Features
Technical Overview
The Aruba CX 6300 operates at Layer 3, providing routing functionality alongside switching to support complex network topologies and VLAN segmentation. It supports a comprehensive set of networking standards including IEEE 802.3af/at/bt for PoE, IEEE 802.1Q for VLAN tagging, IEEE 802.1AX for link aggregation, and IEEE 802.3az for energy-efficient Ethernet. The switch's modular design includes 48 fixed 5GbE RJ-45 ports with PoE capability and four SFP expansion slots for high-speed uplinks.
Power management is a key technical strength, with dual power supply support for redundancy and a 2.88 kW total PoE budget distributed across all 48 ports. The switch accepts 120V AC or 230V AC input, making it suitable for global deployments. Advanced management features include SNMP, CLI, and web-based interfaces for granular control over network policies, security settings, and performance monitoring.
Key Product Advantages
The Aruba CX 6300 offers several distinct advantages for enterprise network deployments. Its high port density with multi-gigabit speeds future-proofs network infrastructure, while the substantial PoE budget eliminates the need for additional power injectors for connected devices. The switch's Layer 3 capabilities enable efficient inter-VLAN routing and advanced network policies without requiring external routers.
Scalable Connectivity
With 48 PoE ports and four SFP slots, the switch supports both copper and fiber connections, allowing seamless integration into existing network architectures and easy expansion as needs grow.
Power Efficiency
The 2.88 kW PoE budget intelligently allocates power to connected devices, supporting high-power PoE+ and PoE++ endpoints while maintaining energy efficiency through IEEE 802.3az compliance.
Management Flexibility
Full manageability through multiple interfaces provides granular control over network operations, security policies, and performance optimization, reducing administrative overhead.
Deployment / Use Cases
The Aruba CX 6300 is ideal for medium to large enterprise environments requiring high-density switching with advanced routing capabilities. Its combination of multi-gigabit ports, substantial PoE budget, and flexible uplinks makes it suitable for deployment as a distribution layer switch in campus networks or as a core switch in smaller office environments.
Common deployment scenarios include supporting wireless networks with multiple high-performance access points, powering IP telephony systems with PoE phones, and connecting security systems with IP cameras. The switch's stacking capability allows multiple units to be managed as a single logical device, simplifying network expansion in growing organizations. Data center deployments benefit from the 1U form factor and redundant power options, while the support for both twisted pair and fiber optic media enables flexible connectivity across different network segments.
Enterprise Campus Networks
Deploy as a distribution switch to connect access layer switches and provide inter-VLAN routing, leveraging the 48 PoE ports for connected devices and SFP uplinks for high-speed backbone connections.
High-Density PoE Environments
Power and connect numerous PoE devices such as wireless access points, IP phones, and security cameras in office buildings, educational institutions, or healthcare facilities.
Physical Profile
The Aruba CX 6300 features a compact 1U rack-mountable design with dimensions of 1.73" (44 mm) height, 17.40" (442 mm) width, and 15.16" (385 mm) depth. This standard form factor ensures compatibility with most data center racks and cabinets. The switch weighs approximately 12.06 lb (5470 g), making it manageable for installation in various environments. Multiple mounting options include rack, cabinet, and surface mounting, providing flexibility for different deployment scenarios. The compact design optimizes rack space utilization while maintaining adequate airflow for cooling in dense installations.
- Width
- 17.40" (442 mm)
- Depth
- 15.16" (385 mm)
- Height
- 1.73" (44 mm)
- Weight
- 12.06 lb (5470 g)
Highlights
- 48 x 5 Gigabit Ethernet PoE ports for high-density connectivity
- 4 SFP expansion slots supporting 10GbE and 50GbE uplinks
- 2.88 kW total PoE budget for powering connected devices
- Layer 3 routing capabilities for scalable network design
- 1U rack-mountable form factor with redundant power support
- Stack port for easy network expansion and management
- Supports both optical fiber and twisted pair media types
- Comprehensive IEEE networking standards compliance
- Dual power supply support for enhanced reliability
- Managed switch with advanced configuration options
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | R8S91A |
| Brand Name | HPE |
| Product Series | CX 6300 |
| Product Name | CX 6300 Layer 3 Switch |
| Product Type | Layer 3 Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 48 |
| Network (RJ-45) | Yes |
| Uplink Port | Yes |
| Modular | Yes |
| Stack Port | Yes |
| Port/Expansion Slot Details | 48 x 5 Gigabit Ethernet PoE,2 x 50 Gigabit Ethernet Expansion Slot,2 x 10 Gigabit Ethernet Expansion Slot |
| Media & Performance | |
| Media Type Supported | Optical Fiber,Twisted Pair |
| Ethernet Technology | 5 Gigabit Ethernet,10 Gigabit Ethernet,50 Gigabit Ethernet |
| Network Technology | 5GBase-T,10GBase-X,50GBase-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 4.0 |
| Expansion Slot Type | SFP |
| Number of SFP Slots | 4 |
| Network & Communication | |
| Layer Supported | 3 |
| Networking Standards | IEEE 802.3af,IEEE 802.3at,IEEE 802.3bt,IEEE 802.1ab,IEEE 802.1ak,IEEE 802.1AX,IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1t,IEEE 802.1v,IEEE 802.1w,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3ae,IEEE 802.3az,IEEE 802.3x,IEEE 802.3z,IEEE 802.3an,IEEE 802.3by,IEEE 802.3cc,IEEE 802.3cd |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 2.88 kW |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | Power Supply |
| Redundant Power Supply Supported | Yes |
| Number of Power Supplies Supported | 2 |
| Physical Characteristics | |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable,Cabinet Mount,Surface Mount,Compact |
| Height | 1.73" (44 mm) |
| Width | 17.40" (442 mm) |
| Depth | 15.16" (385 mm) |
| Weight (Approximate) | 12.06 lb (5470 g) |
FAQ
What is the total number of ports on this switch?
The Aruba CX 6300 Switch has 48 network ports, all of which are 5 Gigabit Ethernet RJ-45 ports with Power over Ethernet capability. These ports provide connectivity for wired devices while delivering power to compatible endpoints such as wireless access points, IP phones, and security cameras.
What is the PoE budget of this switch?
This switch has a total PoE budget of 2.88 kilowatts, which is distributed across all 48 ports. This substantial power budget supports high-power PoE+ and PoE++ devices, allowing the switch to power multiple demanding endpoints simultaneously without requiring additional power injectors or midspan devices.
Does this switch support fiber optic connections?
Yes, the switch supports fiber optic connections through its four SFP expansion slots. These slots accommodate SFP modules for 10 Gigabit Ethernet and 50 Gigabit Ethernet fiber uplinks, enabling high-speed connections to network backbone equipment and spanning longer distances than copper cabling allows.
What rack unit size is this switch?
The Aruba CX 6300 Switch has a 1U form factor, meaning it occupies one rack unit of vertical space in a standard 19-inch rack. This compact design maximizes rack density while providing full switching functionality, making it suitable for data center deployments where space optimization is important.
Does this switch support redundant power supplies?
Yes, the switch supports redundant power supplies with capacity for two power supply units. This redundancy feature enhances reliability by allowing continuous operation if one power supply fails, making the switch suitable for mission-critical network environments where uptime is essential.
What layer of networking does this switch operate at?
This is a Layer 3 switch, meaning it provides both switching and routing functionality. Layer 3 operation enables inter-VLAN routing, advanced traffic management, and implementation of network policies at the switch level, reducing reliance on external routers for basic routing tasks in enterprise networks.
| Qty | Price | Available |
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