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Aruba S0U67A CX 5420 24-Port SFP 1G Switch Module - Modular - Layer 3 - 90W PoE Budget - 1600W - 4U Rack-Mountable
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Product Features
Technical Overview
This switch delivers Gigabit Ethernet performance with 1000Base-X network technology, optimized for optical fiber media. It supports IEEE 802.3bt networking standards and offers a total of 30 expansion slots, including 4 line card slots and 24 Gigabit Ethernet expansion slots for SFP (mini-GBIC) modules.
The Layer 3 routing capability enables scalable network design, while the manageable interface provides granular control over network traffic and security. The PoE (RJ-45) port supports Power over Ethernet with a 90 W budget, and the switch operates on 120 V AC or 230 V AC input voltage.
Relevant factors for this section include Features, Modular, Port/Expansion Slot Details. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Aruba CX 5420 switch module combines high port density with advanced management features, making it ideal for organizations that require robust, scalable networking. Its modular design allows for easy upgrades and replacements, minimizing disruption to critical operations.
High-Performance Uplinks
Supports optical fiber for longer distances and higher data transmission rates, providing up to 10x faster connectivity than standard Ethernet for server and network component links.
Reliable Power Management
Features a built-in power supply with accurate voltage regulation and supports redundant power supplies, ensuring continuous operation even during power events.
Professional Installation Ready
Rack mounting enables organized cable management and secure installation, fitting standard 4U rack spaces with dimensions of 1.69" H x 9.02" W x 8.39" D.
Deployment / Use Cases
This switch is well-suited for data centers, enterprise networks, and campus environments where high port density, fiber connectivity, and Layer 3 routing are essential. Its 90 W PoE budget supports power-hungry devices like wireless access points, IP cameras, and VoIP phones over extended distances.
The modular and hot-swappable design makes it ideal for networks requiring minimal downtime during maintenance or expansion. IT teams can replace or upgrade components without shutting down the entire switch, ensuring business continuity and operational efficiency.
Data Center Core Switching
Provides high-speed fiber uplinks and Layer 3 routing for scalable network segmentation and traffic management in server rooms and data halls.
Enterprise Edge Distribution
Supports PoE for edge devices while offering manageable features for security and performance tuning in branch offices or large facilities.
Physical Profile
The switch chassis measures 1.69 inches in height, 9.02 inches in width, and 8.39 inches in depth, with an approximate weight of 1.98 pounds. Its 4U rack-mountable form factor ensures compatibility with standard server racks, and the compact design maximizes space efficiency in crowded data centers.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 1.69" (43 mm), 9.02" (229 mm), 8.39" (213 mm), 1.98 lb (898.10 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 9.02" (229 mm)
- Depth
- 8.39" (213 mm)
- Height
- 1.69" (43 mm)
- Weight
- 1.98 lb (898.10 g)
Highlights
- 24 SFP slots for Gigabit Ethernet over optical fiber
- Layer 3 routing support for scalable network design
- 90 W PoE budget to power connected devices
- Hot-swappable modular architecture for easy maintenance
- 4U rack-mountable form factor with 4 power supply support
- 1600 W power consumption with 120/230 V AC input
- Managed switch with granular control and security features
- IEEE 802.3bt compliant for advanced networking standards
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | S0U67A |
| Brand Name | Aruba |
| Product Series | CX 5420 |
| Product Name | CX 5420 24p SFP 1G Module |
| Product Type | Switch Chassis |
| Technical Information | |
| Features | Hot-swappable |
| Interfaces/Ports | |
| Modular | Yes |
| Port/Expansion Slot Details | 4 x Expansion Slot,24 x Gigabit Ethernet Expansion Slot |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 30 |
| Expansion Slot Type | Line Card,SFP (mini-GBIC) |
| Number of SFP Slots | 24 |
| Network & Communication | |
| Layer Supported | 3 |
| Networking Standards | IEEE 802.3bt |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 90 W |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | Power Supply |
| Redundant Power Supply Supported | Yes |
| Number of Power Supplies Supported | 4 |
| Power Consumption | 1600 W |
| Physical Characteristics | |
| Compatible Rack Unit | 4U |
| Form Factor | Rack-mountable |
| Height | 1.69" (43 mm) |
| Width | 9.02" (229 mm) |
| Depth | 8.39" (213 mm) |
| Weight (Approximate) | 1.98 lb (898.10 g) |
User Manual
FAQ
How many SFP ports does this Aruba switch module have?
This Aruba CX 5420 switch module has 24 SFP slots dedicated to Gigabit Ethernet expansion. These slots support SFP (mini-GBIC) modules for optical fiber connectivity, enabling high-speed uplinks and long-distance network links up to 10x faster than standard Ethernet.
What is the PoE budget of this switch?
The switch provides a PoE budget of 90 watts, delivered through its RJ-45 PoE port. This budget supports powering connected devices like wireless access points, IP cameras, and VoIP phones, making it suitable for deployments requiring both data and power over Ethernet cables.
Is this switch Layer 3 capable?
Yes, this switch supports Layer 3 routing, allowing for scalable network design with advanced routing protocols. This capability enables network segmentation, inter-VLAN routing, and improved traffic management in enterprise and data center environments.
What rack unit size does this switch require?
The switch chassis is compatible with 4U rack units, making it suitable for standard server racks. Its dimensions are 1.69 inches in height, 9.02 inches in width, and 8.39 inches in depth, with an approximate weight of 1.98 pounds for easy installation and integration.
Does this switch support redundant power supplies?
Yes, the switch supports redundant power supplies, with the ability to accommodate up to 4 power supplies. This feature enhances reliability by providing backup power in case of a supply failure, ensuring continuous operation for critical network infrastructure.
What type of media does this switch support for connectivity?
The switch supports optical fiber media through its SFP slots, using Gigabit Ethernet technology with 1000Base-X network standards. This allows for high data transmission rates over longer distances compared to copper cables, ideal for server connectivity and network backbone links.
| Qty | Price | Available |
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