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Aruba R9Y04AR#ACC CX 6100 Managed 48-Port Gigabit Ethernet Switch - 4x SFP+ Uplinks - 740W PoE Budget - Fanless - 1U Rack-Mountable - Refurbished
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Product Features
Technical Overview
This managed switch operates at Layer 2, supporting essential networking standards including IEEE 802.3af/at for PoE, IEEE 802.1Q for VLANs, IEEE 802.1D/p for traffic prioritization, and IEEE 802.3ad for link aggregation. The 48 copper ports auto-negotiate at 10/100/1000 Mbps, while the four SFP+ expansion slots support 10 Gigabit Ethernet over fiber or DAC cables for high-bandwidth uplinks.
Power specifications include dual input voltage support (120/230 V AC), an internal AC power supply, and a PoE budget of 740 watts distributed across PoE-capable ports. The switch consumes 49.70 watts under typical load, contributing to energy-efficient network operations.
This section brings together practical product details such as Features, Total Number of Network Ports, Network (RJ-45), Uplink Port, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The Aruba CX 6100 combines high port density with advanced management features, making it a reliable foundation for modern networks. Its substantial PoE budget eliminates the need for separate power injectors, simplifying deployments of PoE devices.
High-Density Connectivity
With 48 Gigabit Ethernet ports, this switch accommodates large workgroups, classrooms, or office floors, reducing the need for multiple smaller switches.
- 48 x 10/100/1000Base-T ports
- 4 x SFP+ 10GbE uplink slots
- Supports twisted pair and fiber media
Power and Efficiency
The 740-watt PoE budget supports numerous powered devices, while the fanless design ensures silent operation and reduced maintenance.
- 740W total PoE budget
- 49.70W power consumption
- Fanless for zero noise
Deployment Flexibility
The 1U rack-mountable design fits standard racks, and wall-mount options allow installation in space-constrained environments.
- 1U rack-mountable
- Wall-mountable
- Compact form factor
Deployment / Use Cases
This switch is ideal for environments requiring high port density, PoE support, and reliable managed switching. Its 48 ports and 740W PoE budget make it suitable for connecting numerous wired devices while powering IP telephony, wireless access points, and surveillance systems.
Common deployments include office networks, educational campuses, retail environments, and small business backbones. The SFP+ uplinks enable connections to core switches or servers for high-throughput aggregation, supporting bandwidth-intensive applications.
This section brings together practical product details such as Features, Total Number of Network Ports, Network (RJ-45), Uplink Port, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Highlights
- 48 Gigabit Ethernet ports for high-density connectivity
- 4 SFP+ 10 Gigabit Ethernet uplink slots for high-speed backbone links
- 740-watt PoE budget to power IP phones, cameras, and access points
- Managed Layer 2 switch with support for VLANs, QoS, and link aggregation
- Fanless design for silent, maintenance-free operation
- 1U rack-mountable form factor with wall-mount options
- Supports twisted pair and optical fiber media
- Dual input voltage (120/230 V AC) for global compatibility
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | R9Y04AR#ACC |
| Brand Name | Aruba |
| Product Series | CX 6100 |
| Product Name | CX 6100 Ethernet Switch |
| Product Condition | Refurbished |
| Product Type | Ethernet Switch |
| Technical Information | |
| Features | Fanless |
| Interfaces/Ports | |
| Total Number of Network Ports | 48 |
| Network (RJ-45) | Yes |
| Uplink Port | Yes |
| Modular | Yes |
| Port/Expansion Slot Details | 48 x Gigabit Ethernet Network,4 x 10 Gigabit Ethernet Expansion Slot |
| Media & Performance | |
| Media Type Supported | Twisted Pair,Optical Fiber |
| Ethernet Technology | Gigabit Ethernet,10 Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T |
| I/O Expansions | |
| Total Number of Expansion Slots | 4 |
| Expansion Slot Type | SFP+ |
| Number of SFP+ Slots | 4 |
| Network & Communication | |
| Layer Supported | 2 |
| Networking Standards | IEEE 802.3af,IEEE 802.3at,IEEE 802.1D,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1s,IEEE 802.1w,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3az,IEEE 802.3x |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 740 W |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | Power Supply,AC |
| Power Consumption | 49.70 W |
| Physical Characteristics | |
| Product Color | Gray |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable,Compact,Wall Mountable |
User Manual
FAQ
How many PoE devices can this switch power?
The switch has a total PoE budget of 740 watts, which can power multiple PoE+ (IEEE 802.3at) devices such as IP phones, wireless access points, or security cameras. The exact number depends on the power requirements of each connected device, but this budget supports substantial PoE deployments without external power injectors.
What types of uplink connections are supported?
The switch includes four SFP+ slots that support 10 Gigabit Ethernet connections. These slots can be used with SFP+ transceivers for fiber optic cables or direct-attach copper cables, providing high-speed uplinks to core switches, servers, or network storage for increased bandwidth.
Is this switch fanless, and what are the benefits?
Yes, this switch features a fanless design. This eliminates moving parts, reducing potential points of failure and ensuring silent operation. It is ideal for noise-sensitive environments like offices, classrooms, or retail spaces, and requires no fan maintenance over its lifespan.
What management features does this Layer 2 switch offer?
As a managed Layer 2 switch, it supports VLANs (IEEE 802.1Q) for network segmentation, Quality of Service (IEEE 802.1p) for traffic prioritization, link aggregation (IEEE 802.3ad), and spanning tree protocols (IEEE 802.1D/w/s) for loop prevention. These features provide control over network traffic, security, and reliability.
Can this switch be mounted in a standard server rack?
Yes, the switch is designed for 1U rack mounting, compatible with standard 19-inch server racks. It also supports wall mounting, offering flexibility for installations in network closets, server rooms, or offices where rack space may be limited.
What is the condition of this refurbished switch?
This Aruba CX 6100 switch is refurbished, meaning it has been professionally inspected, tested, and restored to full working condition. Refurbished products offer reliable performance at a reduced cost, often including basic functionality testing to ensure they meet operational standards.
What uplink, SFP, fiber, or media support detail is listed?
The warranty or support detail listed is Yes, giving buyers a clearer picture of expected coverage after purchase.
Does the product support PoE or wireless networking?
Connectivity support is listed in the product specifications, including the relevant wireless or port options when available.
| Qty | Price | Available |
|---|
