Product Highlights:

*3U rackmount design, 1.0mm SGCC Zinc-Coated Steel
*6 x built-in 3.5 "HDD / 2 x built-in 2.5" HDD
*Support MAX ATX motherboard
*Supplied with 3 x 12025S fans
*7 vertical PCI expansion slots
*2 x front accessible USB2.0 port
*Smooth border prevent lacerating your skin

*Widely used in Internet Server (Web / Mail) •CCTV Surveillance DVR •File Server • NAS / iSCSI SAN, etc.

What is the difference between 1u/2u/3u chassis?

U is the detailed size of the unit, which is determined by the industry group).

This refers to the server size specification:

1U=4.45cm

(Multiple relationship of 2U, 3U, 4U)

With the rapid development of enterprise informatization, the demand for servers is also increasing. In the limited space of the computer room, how to plan and implement reasonably, for us, we must pay attention to these problems. Rack servers have advantages over tower servers in terms of saving energy costs, maintenance costs, and environmental costs because of their flexible configuration and high computing density. These advantages provide a wide range of development space for the construction of large and medium-sized information systems for 1U servers.

So what is a 1U server?

The so-called 1U server is a high-availability and high-density low-cost server platform, which is specially designed for special application industries and high-density computer environments. They can start their own operating systems through the local hard disk, such as Windows NT/2000/2003, Linux, Solaris, etc., similar to each individual server. In this mode, each motherboard runs its own system, serving different user groups specified, and is not related to each other. However, we can still use the system software to aggregate these motherboards into a server cluster.

The specified dimensions are width (48.26cm = 19 inches) and height (multiples of 4.445cm). Racks that meet this requirement are sometimes referred to as "19-inch racks" because they are 19 inches wide.

The thickness is based on 4.445cm. 1u is 4.445cm, 2u is 2 times 1u is 8.89cm (and so on).

The reason for sizing the server is to keep the server sized to fit on an iron or aluminum rack. There are screw holes for fixing the server on the rack. Align it with the screw holes of the server and fix it with screws.

U is not a server patent, it is a rack structure used for communication switching at the earliest, and the backup is referred to the rack of the server.

At present, it is used as an informal standard on the rack structure, including the specified screw size, hole spacing, railing, and so on.

What are the advantages of a 3U chassis?

• Based on aluminum alloy profiles and aluminum alloy sheet metal, the weight is light;

• The rigorous and ingenious design can make the whole machine achieve excellent electromagnetic shielding;

• Excellent ventilation performance;

• The design of the whole machine is in accordance with the relevant IEC and IEEE specifications, with strong compatibility;

• The height and depth are designed in units of U (44.45mm) and 10mm respectively to meet various needs of customers;

• The introduction of German surface treatment technology makes the electrical conductivity and corrosion resistance of aluminum alloy parts reach the extreme;

• It can be customized according to customer requirements, welcome to call to discuss.

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Company Profile

What we can do for you:

Factory support + R&D + Rapid response + Fast delivery + Competitive price

*Server Chassis Manufacturer direct supplier for over 20 years

*Our Products: Hotswap server chassis, Rackmount server case, Gaming case, Wallmount IPC chassis, All-in-one workstation, Portable PC, NAS, NVR, etc

*We can provide empty case/barebone/complete machine, support OEM/ODM service