Various kinds of specialized furniture are used to accommodate computers, servers, and related hardware. Models differ in body types, means of installation, and sizes. When furnishing data centers, specialists tend to use open-frame and wall-mount pieces quite frequently. Thus, let’s compare both types in the article.
Open-Frame Furniture for Large Data Centers
As it becomes clear from its name, open-frame constructions do not have protective side panels. Their bodies consist of 2 or 4 metal posts and mounting rails (attached additionally). Basically, these are 4 vertical uprights organized in a simple unit due to a solid bottom frame. Mounting holes are another feature of such models.
Usually, these furniture pieces are preferable for accommodating large network systems comprising hundreds of components. Thus, the common sizes include 24U, 30U, 36U, 42U, and 45U. These are spacious floor-standing bodies that are capable of accommodating different sorts of equipment, including PCs, servers, controllers, and accessories.
Advantages of Open Bodies
Open frames have both positive and negative points when organizing server systems. Open racks are preferable due to the next benefits:
A large spacious construction can accommodate hundreds of devices. Modern manufacturers offer a wide range of models. So, it is easy to pick an appropriate model for any system size and purpose.
Easy airflow. Specialists know that temperature control is a vital issue for server systems because of heat emission caused by operating hardware. The absence of side panels allows the air to circulate unhindered, which means that the natural airflow can cool down equipment and ensure the optimal environment.
Universal placement. It is possible to install racks anywhere. These are specialists who choose the place of installation.
Mounting capabilities. It is possible to attach shelves, mounting rails, and other accessories to make constructions even more functional. Moreover, posts have holes and bolts for fastening hardware.
Quick installation and setup. An assembly guide allows mounting racks in half an hour without having special knowledge or skills.
Comfortable maintenance. The staff can approach devices from all sides, which simplifies maintenance work. There is no need to disarrange the system to reach a particular apparatus.
Better cable management. These are specialists who decide how to arrange cables, where to wire them and develop more effective cord routes.
However, some drawbacks are also present. Here they are:
- Less security. Being an advantage, the absence of side panels also has a reverse side. Such models cannot protect equipment from outside influences. Devices are vulnerable to environmental factors (moisture, debris, and sunlight) and human impacts (unauthorized access and accidental damage). Thus, furniture is not suitable for installation in public places.
- Racks are bolted to the floor, which makes them importable.
Open-frame products are good for mounting in closed server rooms and accommodation of large IT systems. If you want to buy a server rack, visit the website. Here, a wide assortment of server furniture is provided. Managers will help to choose a suitable model to meet clients’ demands.
Wall-Mount Cabinets for Small Premises and Compact Systems
This type of server furniture is designed for installation on vertical surfaces by attaching cabinets with high-load dowels. These are solid enclosures with doors and walls.
Due to the specifics of mounting, the cabinet size is determined and limited to small systems. Wall-mount models can carry a limited weight of hardware, which is why such products are more common for compact systems. 6U, 9U, 12U, 15U are the most popular sizes.
Pros and Cons of Wall-Mount Enclosures
Hanged models are beneficial due to the next points:
High security. Solid enclosures provide reliable protection of hardware. Devices are placed inside metal boxes, which secures apparatus from damage.
Floor area ergonomics. Attaching cabinets to walls allows freeing floor area, which is the perfect option for small premises, offices, or home offices.
Overheat prevention. Enclosures have specialized tech holes for the installation of fans and other tools for forced air circulation. Besides, perforated panels are used.
Flexible mounting possibilities. Specialists can select any location and height for fastening.
As for shortcomings, hanged cabinets lag because of the following characteristics:
- Small size. Cabinets are not suitable for large systems.
- Specific location. If cabinets hang too high, it will be problematic for the staff to maintain devices.
Such models are ideal for installation in stores, banks, production, facilities, and other public places. The best wall-mount server rack will secure hardware and won’t take up floor space.
Open Frame VS Wall Mount Enclosure
Now, let’s compare both models according to four main criteria. These are:
One model is open, while the second one is closed. Both models are widely used, but they are designed for different locations. Open racks are suitable for closed premises, while enclosed wall furniture is perfect for public spaces.
Open frames are designed for installation on the floor, thus, furniture is more spacious and capacious, while wall-mount products are smaller and suitable for compact systems.
Open constructions do not protect devices from external impacts, while enclosures perfectly secure hardware.
Open models provide the best cooling effect and unhindered air circulation, while enclosed cabinets require the use of forced ventilation solutions.
Keep in mind these features when picking the best-looking server rack. Consider the place of installation, the system size, future expansion, and cooling strategies to select an appropriate option. A proper choice of furniture pieces will ensure durable storage and smooth functioning.
