By the size and type of a server cabinet, an administrator can easily determine whether a businessman is going to develop a business and whether he/she knows how to assess the development prospects, to economically use resources. It is important that there is enough space in the chassis to accommodate new hardware in case of expansion. It is expensive to buy a new cabinet every time. Sysracks rating of the best server furniture for 2021 will help navigate the market for such equipment.

Information to Know about Server Racks

This is a solid frame made of a perforated metal profile. It is designed for the size of IT equipment with a 19″ front panel and standard widths, defined in units – 19, 23, 24 U.

Benefits of racks over cabinets:

• availability of equipment maintenance from all sides;
• good natural ventilation;
• a lot of space for the output of cables;
• low cost.

The disadvantages include open-frame constructions, the need to install equipment only in specially adapted rooms.

Server racks are used to accommodate hardware that generates a lot of heat. For example, when creating farms for mining and high-power IT equipment, the maximum voltage of which reaches 220V. Below, let’s see the best models of the computer server rack in 2021.

1.      CMO STK-24.2

This computing module has a standard 19″ and 24U size. The rack is designed to accommodate passive and active equipment of standard size. The double-frame design has a rigid bolted connection, convenient locations for equipment and cable outlet. In a single installation, maintenance is carried out from all directions. The open rack is well ventilated, perforated for mounting rails and accessories, characterized by an adjustable usable depth, and provides a grounding system. The rail for installing the equipment moves through the holes to the desired height.

The outer dimensions of the rack are 620 × 800 × 1220 mm with a depth of 580 mm. The design is intended for floor installation in prepared closed rooms.

Features:

• well ventilated;
• durable;
• perforation for various equipment dimensions;
• with grounding function;
• space for cabling.

Disadvantages:

• no protection against moisture and dust.

2.      CMO STK 38.2

An elegant two-frame stand CMO STK 38.2 of the white color looks light and airy. This model is the best to buy among server racks. The installation width of the telecommunication structure is 19”, height is 38U; the model is designed for loads up to 330 kg. External dimensions: 620 × 750 × 1826 mm. The installation method is floor-standing, in closed rooms. Furniture is specialized for the installation of active and non-functioning machines.

The frames share a common base with feet for floor mounting and a bar at the top for rigidity. Hardware is mounted into the perforated profiles. Service works can be performed from all directions.

Advantages:

• durable;
• convenient for maintenance;
• light-weight;
• well-ventilated;
• bolted assembly;
• convenient cable taps.

Disadvantages:

• not protected from outside unauthorized access;
• not protected from debris.

3.      SYSRACKS SRF 32.6.9 G

Here’s a server rack cabinet with perforated glass doors and a brush strip panel for cable entry. 4 active-fan panel system with a capacity of 440 m3/h is used to ensure sufficient cooling.  The model is portable and equipped with 4 casters.

The product is characterized by the use of technologies of the last generation, which ensures reduced electricity consumption, low-noise qualities, the durable service life of the ventilation system. This type of server room cabinets can be the best solution for installation in open spaces and public places.

Advantages:

• Durable;
• Well ventilated and protected from dust;
• Can be installed in public places and protect hardware from unauthorized access;
• Movable due to four wheels.

Disadvantages:

• Difficult to maintain.

4.      SYSRACKS SRF 32.6.8

This is a spacious rack enclosure server cabinet for large enterprises and data centers. A black-colored, secure product with glass doors, wheels ensuring movability, and both active and passive ventilation systems will accommodate devices and ensure their perfect organization and functioning.

5.      Fujitsu PRIMERGY RX4770 M5

This is the leading development of the network rack server. It will guide your system. Processors of the last generation are offered in this model. 28 cores per socket and 12 DIMM slots per CPU allow holding more than 15 TB in memory. Its flexible nature allows adjusting to 12 OSs. 16 general slots are included in storage disk allotments.

According to analytics, the demand for server furniture will be on the increase in 2021. It is important to know how to pick the right furniture type for a certain field of application. Note that the rack or cabinet should be spacious enough. When all the hardware is accommodated, extra space should be left to avoid overheating and ensure the best possible performance.