1、 How to choose a semiconductor cabinet correctly?
If a deeper semiconductor cabinet is chosen, the two sets of equipment can be installed face-to-face, allowing for the installation of more devices. The above method can be used to install two rows of devices in the cabinet. One unloads at the front door of the cabinet, and the other unloads at the back door. The filing cabinet should have an adjustable position. After the computer cabinet space (either 1.75 inches), the room size also needs to be considered. I don't want to find out soon after filling up the cabinet that I need to put some more equipment.
After purchasing and installing semiconductor cabinets, these additional devices often appear. Therefore, as a basic principle, in order to expand the system, the cabinet height should be increased by 200%. This space has also improved the ventilation conditions of the equipment. The design of equipment with mounting brackets is based on the width of the cabinet, but the width of servers and other peripheral devices that cannot be mounted on brackets cannot be ignored, so there is no need to consider the width.
The total weight of semiconductor cabinet equipment is often not light, so it is necessary to choose a cabinet that can accommodate about 1500 pounds. Choose a sturdy cabinet with strong strength. In the cabinet, the weight of the equipment determines whether the selected sliding frame is a specification or an additional weight, and also determines the selection of other accessories. Choose a cabinet that is fully compatible with all servers and meets or exceeds the third bracket specification of all OEMs and suppliers. Installing tower or desktop devices requires sliding frames and installation accessories.
The equipment includes network cables, communication cables, and power cords, so it is necessary to purchase magnetic tapes with hooks or teeth to orderly secure the cables in the cabinet. If there is a cable management module in the cabinet, it would be even better to directly fix the cables to the vertical device rails. In both cases, there should be sufficient fixing rings on the upper and side walls inside the cabinet to protect the cables. Additionally, you can lift the cabinet bottom plate and follow the wires below.
2、 Semiconductor cabinet level
Semiconductor cabinets look almost the same, but there are multiple types depending on their usage. Rarely seen are cabinets used for wiring and server placement; The cabinet used for wiring is usually a cabinet used to place multiple terminal switches. Therefore, there are many network cables that need to be connected, and it is inconvenient to access the doors of the cabinet. Therefore, the cabinet looks like a rack, and cabinet manufacturers refer to it as a cable rack. In addition, the file cabinet where the server is placed should be locked. Because it is necessary to protect the valuable equipment inside, more expensive routers and firewalls are usually located in this type of cabinet.
The server semiconductor cabinet includes a typical server cabinet, glass doors, four cooling fans for the server cabinet, and a device installed on the top of the cabinet, mainly used for ventilation and cooling. The interior of the cabinet provides a good temperature regulation environment, and there are ventilation holes at the bottom of the cabinet. The servers at the top of the cabinet are heating up well, but the servers below the middle are not heating up very well. The above cabinet is a good server cabinet, and the front and rear doors emit ventilation heat through dense ventilation holes. Therefore, the air conditioning in the computer room is well distributed around each server in the cabinet, and the cooling effect of the entire cabinet is very good. Moreover, this cabinet material is corrosion-resistant and rust proof, and has a relatively strong load-bearing capacity.
3、 Factors that users need to consider when purchasing semiconductor cabinets
1. Reliable quality assurance
Choosing the appropriate server and cabling cabinets is crucial, as neglecting them can result in significant losses. No matter which brand of product it is, quality is the first part that users need to consider.
2. Load bearing guarantee.
As the density of products in the cabinet increases, good load is a basic requirement for qualified cabinet products. Cabinets that do not meet specifications may not be able to protect the equipment inside due to poor cabinet quality, which may affect the entire system.
3. Temperature control system
There is a good temperature control system inside the cabinet, which can prevent the products inside the cabinet from overheating or overcooling, ensuring the normal operation of the equipment. The cabinet can choose from the overall ventilation series, fans (ensuring fan life), hot environment, cold environment, and independent heating and insulation system.
4. Anti interference and other
A fully functional semiconductor cabinet should provide multiple door locks and other functions such as dust-proof, waterproof, or electronic shielding. Additional accessories and installation support should also be provided for easy wiring, management, and time savings.
5. After sales service.
The effective services and comprehensive equipment protection plans provided by enterprises provide great convenience for users' installation and maintenance.