Server Chassis - Showing 1585 - 1608 of 4433 Products

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PSU for C1100 650W Power Supply DPS-650SB A 8M1HJ DPS-650SB C
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PSU for R525 G3 770W Power Supply DPS-770CB B CWED1108005634 E131881 36001952
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Williams Sound TFP 047 | CHG 1012 Switching Power Supply
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for MW for Switching Power supply 24V 10A NDR-240-24 DIN rail Power supply 240W
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for X3650 M4 Server DC Power Supply 750W 69Y5741 69Y5742 7001607-J000
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RSP-3000 Switching Power Supply with Active PFC Function Power 3000W 0~48V 24V 150V ...
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New Group FSP300-601U Power Supply 300W FSP300-601U
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AC DC 3V 5V 9V 12V Switching Power Supply 15V 18V 24V 36V Fonte 500W 220V to 5 12 24 V Power ...
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Mean Well DRS-240 Series DRS-240-24 240W All-in-One Intelligent Security Power 24V ...
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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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Adjustable 500W 600W 1000W 1500W Power Supply 0-12V 15V 24V 36V 48V 60V 72V 85V 90V ...
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PSU for 500W Power Supply ST-500EAP FSP500-50HPN
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Switching Desktop LPX-14 Power Supply
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server power supply PSR300-A YM-3301A CP-1089R2
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for 1500W Power Supply 684529-001 704604-001 684532-B21 684530-002
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S-600-24 Switching Power Supply 600W Single Group Series 24V14.5A
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Desktop Industrial Adapter 221W 24V 9.2A GST220A24-R7B Meanwell AC-DC SMPS ...
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for 1800 650W Switching Power Supply PS-5651-1 TJ785 GD323 U2406
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DLP100-24-1/1pcs New TDK-Lambda Switch Power Supply DLP100-24-1 DLP120-24-1 ...
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dc Power Supply Adjustable DC Power Supply 30V 10A Lab Power Source Stabilized Switch Power ...
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Power Supply Regulated Switch AC/DC LRS-100-24 AC to DC SMPS 5V 12V 15V 24V 36V 48V ...
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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