Tag Archives: 1U cable management

Horizontal Cable Management VS Vertical Cable Management: Which to Choose?

Efficient cable management has been an indispensable aid for the cable organization, no matter it is vertical cable management or horizontal cable management. Owing to the more and more complicated network, a well-managed cabling has been a pressing job for most network installers and IT technicians. Therefore, a proper cable management means a lot to them. However, faced with two frequently used options, what on earth should they choose: vertical cable management or horizontal cable management

Vertical Cable Management Basics

Conventionally, the vertical cable management refers to a solution to secure, bundle and route the cables at both sides of the racks, cabinets, or enclosures. In this management, cable managers can provide a vertical pathway for large numbers of cables from switches to patch panels in the rack system. These vertical cable managers are generally designed in height sizes up to 48U and width size up to 10 inches. The 3” and 5” are the most prevalent width sizes. In addition, the vertical cable managers are often made of metal and plastic. With a range of types of vertical cable management, the most popular vertical cable managers are 5U plastic vertical cable manager with bend radius finger, single D-ring vertical cable manager, and 45U 4.9″ wide plastic vertical cable manager. You can refer to the Figure 1 for these three types as below.

Vertical Cable Managers

Figure 1: Vertical Cable Managers

Horizontal Cable Management Basics

In a horizontal cable management, it allows cable managers, placed in front of cabinets or racks, to manage all sorts of cables, like fiber, coax, patch cables, etc. In that way, cables can be well-organized and protected. It is typically one or two rack units high, or even higher if necessary. In the market, the horizontal cable management 1u version is easily found. Altogether, there are three common types of horizontal cable manager: horizontal cable managers with D-Ring, finger duct, or Brush Strip. You can refer to the Figure 2 as below.

1U Horizontal Cable Managers

Figure 2: 1U Horizontal Cable Managers

A Comparison of Strengths

As a buyer, if you want to choose a proper cable management, it’s a must to know their advantages and benefits of each type. Actually, for cable management, no matter a vertical or horizontal way, they both share similar features. For example, they both greatly improve network performance by enhancing airflow and cooling efficiency and protecting cables from potential damages and dust, like improper bends, movement or sharp edges. Moreover, a neat management will also add aesthetic value to the working place. Besides, the two management ways also bear with their unique traits.

Advantages of Vertical Cable Management

By reducing signal interference, the vertical cable management can greatly enhance the network performance. In a vertical cable management, it separates power with data cables within the racks, which greatly lower the chance for crosstalk and interference between them.

Additionally, cost reduction will also be the unique trait for vertical cable management. Vertical rack cable management with bend radius fingers is used with angled patch panel directly. In that way, the use of horizontal cable management panels can be reduced, which is a good way to save cost.

Advantages of Horizontal Cable Management

First, downtime minimized. Using a horizontal cable manager, cables can be settled in an ordered way instead of being tangled with each other. Especially, when something goes wrong, this will make technicians more easily to identify and access where goes wrong and fix it in far less time.

Second, growth promoted. By using horizontal cable managers, consolidating devices within racks or adding additional racks without messing up cables will no longer be a tricky task for IT technicians. Since cables are able to be identified easily, tracing what goes where in a move can be much easier at the time when you add new ports and cables. For your better understanding, you can refer to this 1u cable management device at below.

1U Horizontal Cable Management Panel with Finger Duct

Figure 3: 1U Horizontal Cable Management Panel with Finger Duct

Buyers’ Guide

Just as the saying, the information makes winners. If you want to be a winner in cable organizing, there are mainly three steps you can follow. First, you need to have a proper planning before installations. Decide the number of cables and connections needed, and where the cables should be routed within the rack. Then you need to have a command of industry standards such as ANSI/TIA and ISO/IEC, as well as any federal, state or local regulations regarding cabling. According to that, you can start to choose your cable organizers. In fact, it’s hard to conclude which type is best when considering their similarities and peculiarities. It depends on actual conditions of your network, such as installing space, cable numbers, and sizes of your rack, etc. Sometimes, you may even find that a combination between vertical cable management and horizontal cable management suits you best.

All You Need Is 1U Cable Manager

Have you been fed up with a frequently messy network, performance issues, and data transmission errors? 1U cable manager comes in, all your problems out. As its name shows, the 1U cable manager is a device placed in front of a cabinet or rack and manage all sorts of cables, like fiber, coax, patch cables, etc. In that way, cables can be well-organized and protected. Here, “1U” refers to the height of racks or cabinets of a standard unit, usually 1.75 inches height. Therefore, 1U cable management also refers to the horizontal cable management.

Types of the 1U Cable Manager

Altogether, there are four common types of 1U horizontal cable manager in the market: horizontal cable managers with finger duct, D-ring, brush strip, and the L-shaped horizontal cable manager. Each type has its own traits and applications.

1U Horizontal Cable Manager with Finger Duct

The horizontal cable management device of this type is one of the most popular solutions to organize cables in the market. This 1U cable manager consists of three parts: 1U cable management panel with pass-through holes, finger ducts, and a removable top cover. The finger ducts and the pass-through holes are designed to route cables and reduce the cable strain. As for the removable cover, it makes bundled cables to be easily added or removed; besides, it protects cables from damage or dust. In most cases, this cable manager is made of plastic and is available in single-sided or dual-sided. The dual-sided horizontal cable organizer can support for front and back cable management in a more flexible way.

figure 1 single-sided and dual-sided 1u cable managers with finger ducts

Figure 1: Single-sided and dual-sided 1U cable managers

1U Horizontal Cable Manager with D-Ring

The horizontal cable manager with D-ring usually consists of the horizontal lacer panel and D-rings, and sometimes D-rings will be set with a 1U patch panel and a lacing bar. In most cases, it is made of steel providing great durability. And the robust ring can route large amounts of cable through it. Cable managers of this type can be used in multi-media applications with all coax, copper, and fiber optic cables. This 1U cable manager provides an open-access management tool with great flexibility. That is to say, following the demand to add or reduce cables, the D-ring can be added or removed as the requirement.

Figure 2: Different horizontal cable managers with D-rings

Figure 2: Different horizontal cable managers with D-rings

1U Cable Manager with Brush Strip

Horizontal cable manager with brush strip is often made of high-quality steel and high-density nylon bristles. This type is designed to increase overall airflow within the cabinet network, helping to prevent equipment from overheating, dust, dirt. This 1U cable manager is the best choice for routing cables from the front of the rack to the rear in a simply organized way.

figure 3 1u cable manager with brush strip

Figure 3: 1U cable manager with brush strip

L-Shaped 1U Horizontal Cable Manager

L-shaped horizontal cable manager or L-shaped horizontal lacing bar is made of high-quality cold-rolled steel plate. It is an efficient tool for rack or enclosure cabling. The manager’s angled “L” shape can ensure a proper cable bend radius so that it can greatly avoid cable strain and prevent damage to ports on your rack-mount equipment.

figure 4 L-shape-lacer-bar

Figure4: L-Shaped Horizontal Cable Lacer Bar with Angled 4” Offset

How to Choose a Cable Manager

There are various types of cable managers. Besides the 1U cable managers introduced as above, the vertical cable manager is also a common type found in the market. As for the vertical cable manager, it also consists of different kinds with different features for different applications. When you want to buy one, it’s easy for you to get lost. There are some tips that may help you with it. At first, you should have a basic idea of your situation of the equipment that the cable manager is going to place. Is the horizontal way or the vertical way more suitable for you? Then you should consider the cable you are going to manage, such as the quantity and the material. Are you going to handle with fiber, coax, or copper cables? Do you need a compact cable manager or a loose one? Would you prefer a single-sided one or a dual-sided one? Next, you still need to think about expecting functions for this manager. Apart from organizing cables, do you want to increase overall airflow, or prevent overheating and dust, etc? Then, you should take into account the size, making you managers’ sizes fitting for your cables and equipment placed with.

Conclusion

With 1U cable manager the messy network will no longer be a problem for us. It makes full use of our space in a scientific way. Making the network environment more organized and neat, and also avoiding some potential threats to out network safety. In addition, the cost for a 1U cable manager is within our reach. With so many strengths, you are never too early to buy one.