How To Buy The Best Rack Server In Nigeria
What is Rack Server?
A rack server, also called a rack-mounted server, is a computer dedicated to use as a server and designed to be installed in a framework called a rack. The rack contains multiple mounting slots called bays, each designed to hold a hardware unit secured in place with screws. A rack server has a low-profile enclosure, in contrast to a tower server, which is built into an upright, standalone cabinet.
A server rack is a rack designed to hold and safeguard multiple servers at a time. As our world becomes more and more connected via the internet wirelessly, the need of establishing more servers increases. So somewhere right now, there is a server rack that is being installed which indicates its demand. When servers are to be installed, racks are needed such as those used while installing a communication mast. When choosing a server rack, quality and durability is always the first check; the racks must be able to hold firmly any server secured in its bay and it should be rigid and firm in structure
What is Server ?: In computing, a server is a computer program or a device that provides functionality for other programs or devices, called “clients”. This architecture is called the client–server model, and a single overall computation is distributed across multiple processes or devices.Servers can provide various functionalities, often called “services”, such as sharing data or resources among multiple clients, or performing computation for a client. A single server can serve multiple clients, and a single client can use multiple servers. A client process may run on the same device or may connect over a network to a server on a different device. Typical servers are database servers, file servers, mail servers, print servers, web servers, game servers, and application servers.
Types of Server Racks
Server rack cabinets have become very important in the technology world. Whether it be in data centers, classrooms or offices, they’re not hard to find. And as anyone who has worked with them knows, not all server racks are created equal. There is great variation in both the servers themselves as well as the racks that hold them. Here are just 10 different types of server racks and cabinets commonly used.
Server racks come in different sizes, specifications and structure tailored to meet customer’s need. Below are list of some server racks;
- Cabinet or 4Post Server Racks
- Open Frame Server Racks
- 2Post Server Racks
- Colocation Server Racks
- Portable Server Racks
- Wall Mount Server Racks
- Cabinet /4-Post Server Racks
The most basic server rack is an open frame 4-post rack. These are easily assembled, and their simple 19” width frame is perfect for rackmounting equipment when you don’t have to worry about anyone poking around where they’re not supposed to. The 4-post rack provides easy access to your cabling and equipment, as well as unrestricted airflow for ventilation.Cabinet racks are racks that take the shape of an office file cabinet but have been designed to hold in its bay multiple servers. These server racks typically have front and rear doors and are fully enclosed. The doors are usually perforated to allow for proper ventilation of the servers in the rack-mount cabinet. This rack type is the most expensive due to the amount of metal use in its design, the complexity of its ventilation system and the structuring of its rack mount/bay.
Open Frame Racks
Open frame rack as the name implies is a rack that has its mounts/bay built into a metal framework body without any metal covering. This design allows for easy access to the electronics installed into the rack and also for good ventilation without the need for specially designed ventilation system. This rack incorporates less metal in its build, so it’s less expensive compared to a cabinet rack.
- 2 POST RACKS
2post racks also referred to as relay racks, only have two support stand on which the rack mount sits. Unlike conventional racks that are built from rigid metal, their framework is built from aluminum. They are usually used in data closets and back offices where only one or two racks are needed. These racks are used to store most network and telephone equipment in an office and are required to be attached to something to get a firm support since it only stands on two legs. They are the cheapest of server racks you can afford anytime.
Colocation Server Cabinets
In a growing trend, some data centers, known as colocation centers, offer equipment, space and bandwidth that can be rented. When you’re sharing a server cabinet with a neighbour, you want to know that your data is completely safe. The colocation – or “colo” – server cabinet is extremely helpful in that area. Colo server cabinets provide secure, self-contained compartments for multiple tenants to share a single cabinet, so you don’t have to worry about tampering – accidental or intentional.
- PORTABLE RACKS
Portable racks are conventional racks that has been built to take a portable form; being able to store only small electronic devices suitable for a small office. Their design is usually not complex and because of their small size they can fit into almost any place. These racks are usually not very expensive.For small applications, portable server racks and cabinets are a great way to go. Need to travel? No problem! Take it along for the ride! Strong and lightweight, these mini server racks and cabinets are made to fit under desks, or on top of your counters or work station when you don’t have the space for- or just don’t need -a full-size rack.
- WALL MOUNT RACKS
These are specially designed racks that have been built to mount on a wall easily. They are usually small in size and not built with heavy metal to give it a light weight for easy mounting on a wall without hustle. Wall mount racks are not very expensive which means they are one of the best choice of rack you can find around for either office or Home use.
Where to get the best server in Nigeria
So if you want to make a choice on the type of server racks to buy, I guess you should know which is best for you from the guide above. Now the question is; where can you get the best server racks of your choice in Nigeria ? Kara.com.ng is the best online shopping website to buy the quality and durable server racks online at affordable price and you can get it shipped to you to your location in Nigeria.