Server Chassis - Showing 1945 - 1968 of 5590 Products

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PSU for EMC CX4-120 240 480 400W Power Supply SPAEMCM-08 SPAEMCM-06 2X6PG C221N ...
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Industrial Switching Power Supply for FSA035 GW-CRPS550N 550W Fully Tested
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PSU for ATX 20+4P 1U 200W Power Supply P1U-6200P
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PSU for AIO ITX Flex NAS Small 1U 220W Switching Power Supply JCI-2211P-1M2
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1 PCS New Sealed 1746-P2 Chassis Power Supply PLC 1746-P2
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Lancer Tactical Lancer 82-3029-SP Power Supply Assembly, 120V 60Hz, 24V, 75Va
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MEAN WELL RSP 500W Switching Power Supply AC/DC Single Output RSP-500-27 18.6A Slim ...
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Delta Electronics 482513-003 Switching Power Supply- DPS-725AB A
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0-12V 15V 24V 36V 48V 60V 72V 80V 90V 100V AC DC LED Display Switching Power Supply ...
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AC DC 3V 5V 9V 12V Power Supply 15V 18V 24V 36V Fonte 500W 220V to 5 12 24 V Power Supply 5V ...
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(12PACK) Mean Well HDR Switch Mode DIN Rail Power Supply 120 ? 370 V Dc, 85 ? 264 V Ac Input ...
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for X3650 M4 Server DC Power Supply 750W 69Y5741 69Y5742 7001607-J000
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MEAN WELL original DRT-240-24 24V 10A meanwell DRT-240 24V 240W Single Output ...
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NDR-480 series DC 24V 48V 480W Single Output Industrial DIN Rail Power Supply(24V)
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for Power Supply for C240 C220 M4 UCSC-PSU1-770W 341-0591-03 700-014160 Work Good
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PSU for Dianjipa Full Module 80plus Gold AIO ITX Flex Small 1U K39 K17 K30 A4 S3 G5 Rated ...
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for Mean Well RPS-400-18-SF Switching Power Supply 400W 18V 22.3A Type with Fan Tested
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MW Mean Well EDR-120*6PCS 120W Single Output Industrial DIN Rail DC Switching Power ...
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for 69Y5924 69Y5925 N32302E 700-013496-0000 1300W Power Supply
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Introduction to Server Chassis

Introduction

A server case is an enclosure that houses important components such as the motherboard, processor, storage drives, network interface controllers, and more. There are several types of server cases and the size of your organization’s network influences the type of case you use. Below, NeweggBusiness will outline the main types of server cases, chassis, and enclosures.

Types of Server Cases

Tower

A common type of computer case for desktops and servers, it is available in a variety of sizes and designs. Common characteristics of tower cases include a vertically mounted motherboard, front-facing optical drives, and input/output connections in the rear. A tower case is ideal for organizations with smaller environments. Compared to other types of servers, they are more economical choices.

Pedestal

Pedestal server cases look very similar to towers, but there are a few differences that make them more suited for server use. A major distinction is that many pedestal enclosures are designed to accommodate larger motherboard standards, such as Server System Infrastructure (SSI) boards. Some pedestal enclosures support passive cooling for the processor, allowing them to run quieter. Passive cooling for a processor means that it does not require a fan for cooling, relying only on a heat sink and low case temperatures.

Rackmount

A rackmount server case is an enclosure with standardized dimensions to fit a server rack. It is geared towards organizations that need to densely pack multiple servers into one area. Because rackmount servers can generate great amounts of heat, having them in a temperature-controlled room is recommended.

When shopping for a rackmount server chassis, you will have several sizes to choose from. The next section will detail the most common standards.

Rackmount Sizing

Server racks can be either 19 inches wide or 23 inches wide, with 19 inch racks being slightly more common. Rackmount cases can usually be adapted for both 19 and 23 inch racks with use of mounting brackets.

For measuring the height of server equipment, rack units are used. One rack unit is equal to 1.75 inches and is often shortened to U or RU. A server rack is typically 42U tall, though there are many other sizes available.

The most common rackmount server case sizes are 1U, 2U, 3U, and 4U. A 1U server case is the smallest available and is the most economical. Larger options such as 2U and 3U are designed to give additional space to accommodate more processors, memory, and hard drives. A 4U chassis allows for even more space for components and some can fit as many as 24 hard drives. The downsides of larger rack units are higher cost, more heat, and more power requirements.

Conclusion

You should purchase a server case that fits the needs of your organization, but at the same time prepare for future growth. If your organization already utilizes several tower or pedestal cases, consider consolidating them into a rackmount setup. But if your organization needs more computing power from its rack servers, consider replacing any 1U server with a 2U or larger case to add more processors and memory.

 

By NeweggBusiness Staff