Server Chassis - Showing 625 - 648 of 5591 Products

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PWS-704P-1R for 700W/750W 1U Redundant Power Supply
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for HS20 Server Power Supply DPS-1600BB A 74P4400 74P4401 1800W Tested Before ...
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8 Port 10G PoE Switch Unmanaged, VIMIN 8 Port 10G PoE Ethernet Switch Support IEEE802.3 ...
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(12PACK) Mean Well Embedded Switch Mode Power Supply SMPS EPS-65 Series 65W ...
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PSU for 80plus Silver Flex Small 1U 350W Switching Power Supply DPS-350AB-12 A
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SDR-120-24 DC 24V 5A 120W Single Output Industrial DIN Rail with PFC Function Power Supply
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for PRO MAX 120W 24V 5A 1478110000 Switching Power Supply
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LRS-350 Series Switching Power Supply(24V_350W)
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PSU for Roeyuta 1U 300W Switching Power Supply RYT-300U
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for X3250 M4 Server Power Supply FSA008 FSA049 00AL203 00AL207 Tested
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1000W 12V 15V 24V Adjustable Switching Power Supply 27V 36V 48V 60V 72V 80V 90V 110V ...
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PS-2215 Portable 15A 13.8V Switching Power Supply
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PSU for LanXie Wide Range Full Voltage Silent Power Supply 700W Power Supply ATX-P4 700W
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PSU for SFX Micro HTPC 200W Power Supply HK300-41FP HK300-41GP
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EF ECOFLOW Portable Power Station RIVER 3, 245Wh LiFePO4 Battery Power Station, 300W Up ...
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Antec Inc, 430W ATX12V V.2. PSU (Catalog Category: Cases & Power Supplies / Power ...
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PSU for FSP IPC ATX 400W Power Supply FSP400-60PFB FSP400-60PFL FSP400-70PFL ...
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Switching Power Supply SWS300A-5/C02
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for for T430 T420 T320 Power Supply AC450E-S1 OT7MF2 450W Server Power Supply
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350W Switching Power Supply S-350-24V 14.6A / 5V 60A / 12V 30A / 36V 48V DC for 57 Stepper ...
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New Power Supply Replacement for Apple iMac 27" A1419 Power Supply (2012-2017),A2115 ...
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PSU for 450 360W Power Supply PS-5361-1D1 J0602 2P222
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PSU for 1850 550W Power Supply AA23300 PS-3521-1D X0551 JD090 UG634
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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