Frequently Asked Question’s

What is the difference between Cat5e and Cat6?

There are a number of differences between Cat5e and Cat6 cables to consider before deployment. Both types are twisted pair cables. Category 5 enhanced cables (Cat5e) are able to support Gigabit Ethernet speeds. Category 6 (Cat6) is a standardised cable that moves beyond 5e technology with precise interference specifications and the ability for 10-gigabit speeds. Category 6 cable also provides a greater bandwidth of 200 MHz for media applications, compared to 100 MHz for the basic Cat5e product. Cat6 cables feature a higher signal-to-noise ratio than Cat5e. However, Cat5e cabling is more economical. Both categories offer backwards compatibility. Here’s a rundown of Cat5e versus Cat6 cabling:

Cat5e Features:

  • Affordable
  • Frequency of up to 100MHz
  • Less interference than Cat5
  • Top speed of 1000Mbps
  • Maximum cable length of 100 metres
  • RJ45 Connectors

Cat6 Features:

  • Affordable, but slightly more expensive than Cat5e
  • Maximum frequency of 500MHz
  • Maximum cable length is 100metres for slower network speeds (up to 1000Mbps), or 55 metres maximum for higher network speeds
  • Less interference than Cat5e
  • Top speed of 10Gbps over 55 metres of cable
  • RJ45 Connectors

Applications, such as media streaming, demand faster data rates. Cat5e applications include multimedia solutions and the transmission of large data sets. It is the lowest category cable for Gigabit Ethernet. Cat5e cable can establish a single computer connection or link multiple LAN devices. Within a business network, Cat5e patch cabling can connect a scope of devices, including computers, ports and patch panels.

Companies may choose Category 6 cable when faced with multiple and simultaneous network demands, including large data transfers and video conferencing. To achieve faster, more reliable transmissions, Cat6 applications require patch cables, jacks, and connectors that are rated for Cat6 standards. When installed with compatible equipment, the following Category 6 cable applications are supported: digital audio/video, network security and high-speed transmissions.

Comms Express offers reliable Cat5e and Cat6 cable for specific applications.

What is a Power Distribution Unit (PDU)?

The term PDU stands for Power Distribution Unit. They are devices that distribute AC power to equipment by using multiple outputs. Basic PDUs, also referred to as power strips, offer flexibility in placement. A step above the Basic PDU is the Metered PDU that monitors and displays the aggregate current travelling through the device. It allows network managers to monitor energy consumption on-site, in the mission-critical environment. These Power Distribution Units offer varying levels of local usage monitoring, as well as features such as surge protection and mixed sockets. At the next level is the monitored PDU with remote monitoring capabilities.

The highest category of PDU includes the advanced Switched PDU models, which allow individual outlets to be remotely monitored and controlled using the SNMP protocol, secure Web browser or other access methods.

Rack PDU Distributes Power to Network Devices

Rack PDU is mounted in a standard IT equipment rack. The dimensions of a rack mount PDU allow the units to be placed in close proximity to racked devices, supporting appropriately distributed power to computers and peripherals. Additional vertical and horizontal PDU designs allow for wall mounting or placement on the side of a rack. A range of rack mount and cabinet PDU options are available.

Switched PDU Offers Remote Management

Efficient IT environments benefit from Switched PDUs which feature remote management. The term switched, in this case, refers to controlling the power of individual outlets on the power distribution unit. Remote activations, reboots, and shutdowns are easily performed on or off the site. Devices can be shut down at scheduled times and sequentially. Switched Rack PDUs also alert administrators to circuit overloads before they occur. The intelligent switched device with remote management is an asset during emergencies.

View our PDU Input Connectors and PDU Output Connectors.

What is the difference between Smart Managed, Managed & Unmanaged Network Switches?

The 2026 Guide to Network Switches: Which One Actually Fits Your Business?

In the hyper-connected world of 2026, simply “plugging in” to the internet isn’t enough to stay ahead. With Wi-Fi 7 now the standard and our daily work revolving around data-heavy AI tools and crystal-clear video calls, your office “brain”, the network switch, needs to be more than just a power strip for data.

For most growing businesses, the real challenge is finding that “Goldilocks” zone. You don’t want the basic limitations of entry-level hardware, but you probably don’t need the overwhelming complexity (or the price tag) of a massive enterprise system either. Deciding between Unmanaged, Smart Managed, and Fully Managed switches is the most important move you can make to future-proof your office. By focusing on smart features like VLAN segmentation and 10-Gigabit SFP+ uplinks, you can make sure your network is a silent partner in your success, rather than the bottleneck holding you back.


Key Takeaways

  • The Sweet Spot: Smart managed switches offer the best balance of control and cost for growing teams.
  • Speed Standards: Look for 10-Gigabit SFP+ support to keep up with the demands of Wi-Fi 7 and modern servers.
  • Flexibility: Modern setups allow you to choose between simple local management or remote cloud oversight for easy multi-site control.

What’s the real difference?

The main difference comes down to how much “say” you have in how your data moves. Unmanaged switches are purely plug-and-play with no settings. Smart Managed switches give you a user-friendly web dashboard to handle security and traffic (like prioritizing those important Zoom calls). Fully Managed switches are enterprise-grade powerhouses that require an IT expert to navigate. For most modern businesses, a Smart Managed switch is the perfect fit.


Why Smart Managed Switches are the Modern Standard

For teams that are scaling up, Smart Managed Switches act as the vital bridge. They give you professional-grade control without requiring a degree in network engineering.

Why it matters to you:

  • The Business View: It’s a cost-effective way to support VoIP and streaming media without the “sticker shock” of enterprise gear.
  • The Technical View: You can use Quality of Service (QoS) to make sure a large file download doesn’t kill a client presentation, and VLANs to keep guest Wi-Fi far away from your private company files.
  • The Team View: Your staff just gets a fast, reliable connection that works every time they sit down to work.

Future-Proofing: 10G and Stacking

As we get deeper into 2026, old-school Gigabit speeds are becoming a bottleneck. Modern Stackable Smart Managed Switches let you link several switches together so they act as one single, powerful unit. Combined with 10G Fibre Uplinks, you ensure your servers and storage can talk to the rest of the office at lightning speeds—keeping you ready for whatever tech comes next.

The Bottom Line: Most growing businesses find their “sweet spot” with Smart Managed Switches. They provide essential security and traffic-prioritization features through a simple web interface, avoiding the steep learning curve and high costs of data-center-grade hardware.

Which Switch Fits Your Team?

Switch Type Best For… Top Benefit Management
Unmanaged Small Home Offices Plug-and-Play Simplicity None (Automatic)
Smart Managed Growing SMBs Great Value & Control Web Browser (GUI)
Cloud Managed Multi-site Companies Remote Access Mobile App / Portal
Fully Managed Large Data Centers Total Customization CLI / Expert Only

Why Smart Switches are the “MVP” of Business Networking

If you have ever had a video call drop because someone else in the office started a huge download, you know why “unmanaged” switches eventually fail a growing team. Smart Managed Switches give you the power to fix that. They aren’t just “dumb” hubs; they are intelligent devices that help you:

  • Stop the Lag (QoS): Tell your network to put your VoIP calls and video meetings first, so they never jitter.
  • Secure Your Staff (VLANs): Keep your guest Wi-Fi and your private financial data on separate “virtual” tracks.
  • Boost Your Speed: Combine multiple ports together to create a massive “super-highway” for data between your devices.

Three Perspectives on Upgrading

For the IT Helpdesk: You get a clear visual interface to troubleshoot ports and prevent network loops without having to learn complex coding.

For the Business Owner: You get an affordable solution that supports high-bandwidth tools like VoIP without constant maintenance.

For the Employee: You simply get a fast, reliable connection that works every time you plug in.

The Modern Tech You Need to Know

Network technology moves fast. Here are two trends that are currently making life easier for our customers:

1. Stacking and 10G “Super-Uplinks”

As your team grows, you don’t want to manage ten different switches. Stackable Smart Switches allow you to link multiple units so they act as one single, powerful machine. When paired with 10G Fibre Uplinks, you ensure that your servers and storage units can talk to the rest of the office at lightning speeds.

2. The Freedom of the Cloud

Gone are the days of having to sit in a cold server room to fix a setting. Modern Cloud Managed Switches let you see exactly what’s happening on your network from a laptop at home or an app on your phone. It’s perfect for owners with multiple office locations.

Frequently Asked Questions (FAQ)

What is the primary difference between Smart Managed and Fully Managed switches?

Smart Managed switches offer a web-based GUI for essential features like VLANs and QoS, making them ideal for SMBs. Fully Managed switches provide enterprise-level control via Command Line Interface (CLI) and SNMP, including dedicated serial ports for out-of-band management and advanced Layer 3 routing capabilities.

Can Smart Managed switches support 10-Gigabit speeds?

Yes, many modern Smart Managed switches include 10G SFP+ fibre or 10GBASE-T copper uplinks. These are designed to prevent bottlenecks when connecting to high-speed servers, Network Attached Storage (NAS), or core switches in a growing network.

Do I need a Smart Managed switch for a small home office?

Typically, a small home office with basic internet needs can use an Unmanaged switch. However, if you run VoIP phones, IP security cameras, or need to segment a “guest” Wi-Fi network from your private data, a Smart Managed switch provides the necessary VLAN and QoS tools to ensure stability.

What is the advantage of Cloud Managed switches?

Cloud Managed switches allow for “zero-touch” deployment and remote monitoring from a central dashboard or mobile app. This is a significant advantage for businesses with multiple locations or those who rely on external IT consultants to manage their network health without being onsite.

What is Fibre Optic Cable?

what is fibre cable?

Multimode and singlemode versions of fibre optic cables come sized for short and longer distance applications. These segments of fibre optic cable are terminated at each end with a connector to create the patch cord. Connectors on the fibre optic patch cord ends include LC, ST, SC and other types. Cable descriptions will list end-to-end connections, such as LC to ST or LC to LC. Singlemode fiber cable is commonly utilized over long distances, while multimode fibre optic cable is designed for shorter-length applications. Both support high speed networks. A fibre optic patch cable (also called patch cord) will come in a variety of jacket colours and should be connected to a similar type of cable.

Types of Fibre Optic Cable

Fibre optic patch cords are assemblies that have been pre-tested to ensure performance standards. Multimode cables are classified as OM1, 2, 3, and 4. Multimode fibre cable specifications include core diameters of 62.5/125 micron for OM1 and 50/125 for the other classifications. This size is printed on the cable. Singlemode are classified as OS1 and 2 with a 9/125 micron core. A cable may be described as an OM3 50/125 fiber optic patch cable, or as a 9/25 singlemode patch cable in 3m length. The OM2 multimode fibre is commonly used in LANs. The 10 Gigabit-capable OM3 is now a preferred choice over OM1.

Duplex Fibre Patch Cable

A duplex fibre patch cable is comprised of dual cores. Both multimode and single-mode can be duplex cable versions with data transmissions via two directions. Simplex cables send data in a single direction. Fibre optic patch cables and pre-terminated fibre optic cable offer convenience. Additional information on fibre optic and UTP patch cable is found at Comms Express.