HP xw2x220c Blade manual Floor loading, Raised floor loading, Average floor loading

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Floor loading

The computer room floor must be able to support the total weight of the installed components as well as the weight of the individual racks as they are moved into position.

Floor loading is usually not an issue in nonraised floor installations. The information presented in this section is directed toward raised floor installations.

An appropriate floor system consultant should verify any floor system under consideration for installation.

Raised floor loading

Raised floor loading is a function of the manufacturer’s load specification and the positioning of the equipment relative to the raised floor grid. While HP cannot assume responsibility for determining the suitability of a particular raised floor system, it does provide information and illustrations for the customer or local agencies to determine installation requirements.

Rack static and dynamic loads are detailed below:

Rack

Static load

Dynamic load

Notes

 

 

 

 

HP 10636G2

908 kg (2000 lb)

690 kg (1520 lb)

Includes rack weight

 

 

 

 

HP 10642G2

908 kg (2000 lb)

908 kg (2000 lb)

Includes rack weight

 

 

 

 

HP 10647G2

908 kg (2000 lb)

—

Cannot ship with equipment installed

 

 

 

 

HP 10842G2

908 kg (2000 lb)

454 kg (1000 lb)

—

 

 

 

 

For more information, see the following websites:

•Best practices for HP 10000 Series and HP 10000 G2 Series Racks on the HP website

(http://h20000.www2.hp.com/bc/docs/support/SupportManual/c00883424/c00883424.pdf).

•Rack and power page on the HP website (http://www.hp.com/go/rackandpower).

HP recommends the following guidelines:

•Because many raised floor systems do not have grid stringers between floor stands, the lateral support for the floor stands depends on adjacent panels being in place. To avoid compromising this type of floor system while gaining under-floor access, remove only one floor panel at a time.

•Larger floor grids (bigger panels) are generally rated for lighter loads.

CAUTION: Do not position or install any equipment cabinets on the raised floor system until you have carefully examined it to verify that it is adequate to support the installation.

Average floor loading

The average floor load value is not appropriate for addressing raised floor ratings at the floor grid spacing level. However, it is useful for determining floor loading at the building level, such as the area of solid floor or span of raised floor tiles covered by the rack footprint.

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Contents HP BladeSystem c-Class Site Planning Guide Intended audience Contents Conversion factors and formulas Technical support Introduction About this documentRelated documentation General site preparation guidelines Ashrae guidelines for site planningHP site planning assistance Site planning considerations Computer room preparationPage Air conditioning system specifications Basic air distribution systemsCabling requirements Air conditioning ductsFloor loading Raised floor loadingAverage floor loading Computer room safety Installation and maintenance precautionsFire protection Fire suppressionWorking space for component access Lighting requirements for equipment servicingEnvironmental requirements Environmental elementsHumidity level Dust and pollutionMetallic particulate contamination Acoustic noise specification Electrostatic discharge preventionRecommended operating environment AshraeAirflow requirements Space requirementsBlanking panels HP Rack Airflow Optimization KitDelivery space requirements Operational space requirementsEquipment clearance and floor loading Floor plan grid Rack and accessory footprints HP BladeSystem enclosure environmental specificationsFront door clearance Environmental requirements Environmental requirements Best practices for deployment in rows Rack placement and arrangement for proper airflow Third-party racksRack tie-down option kit Power requirements and considerations Power requirementsElectrical factors Power consumption Electrical load requirements circuit breaker sizing Power quality Power considerationsFactors affecting power quality Power system protectionPower options Power redundancyNon-redundant power Wire selectionDistribution hardware Line voltage selectionGrounding requirements Grounding systemsRaceway systems electrical conduits Lahj Building distributionPower distribution safety grounding Lahj Power panel groundComputer safety ground Dual power source groundingCabinet performance grounding high frequency ground Raised floor high-frequency noise groundingSystem installation guidelines Wiring connectionsEquipment grounding implementation details Power configuration Dynamic Power CappingHP BladeSystem enclosure single-phase power configuration Data communications cablesPower requirements and considerations Power requirements and considerations Power requirements and considerations PDU installation C7000 PDU exampleC3000 PDU example HP BladeSystem c7000 Enclosure three-phase AC configuration HP BladeSystem enclosure DC power configuration HP BladeSystem c7000 Enclosure DC configurationPower supply specifications Single-phase HP 2250W Power Supply specificationHP BladeSystem c3000 Enclosure DC configuation Specification Value Specification Value DC power supply specification Hardware specifications and requirements Enclosure specificationsHP BladeSystem c7000 Enclosure specifications HP BladeSystem c3000 Enclosure specificationsHP 10000 G2 rack specifications Rack requirementsRack-free environment requirements Configuration scenarios Example configurationsExample minimum configuration Example typical configurationExample maximum configuration Estimating power and cooling Estimating total weight Preparing for installation Preparing for installation General component placement guidelines Additional rack considerationsRack configuration software Sample installation schedule Sample checklistsIs there a completed floor plan? Delivery survey Page Conversion factors and formulas Conversion factorsFormulas Technical support Before you contact HPHP contact information Acronyms and abbreviations UPS Apparent power GlossaryKVA Index Site planning assistance from HP

xw2x220c Blade specifications

The HP xw2x220c Blade is designed for organizations that require a high-performance, space-efficient computing solution. This blade server epitomizes the commitment to enhancing data center efficiency and maximizing computing power without compromising on reliability.

One of the standout features of the HP xw2x220c Blade is its compact form factor, which enables organizations to fit a substantial amount of computing power in a small footprint. This is particularly beneficial for businesses with limited space, as they can host more servers within the same physical environment. The blade is optimized for virtualization, allowing it to handle multiple workloads simultaneously, which translates to cost savings and better resource utilization.

The server is powered by advanced Intel Xeon processors, ensuring efficient processing capabilities for demanding applications. The HP xw2x220c Blade supports multiple CPU options, allowing organizations to select the configuration that best meets their workload requirements. Leveraging Intel's latest technologies, it offers enhanced performance while maintaining energy efficiency, which is a critical consideration in today’s environmentally conscious technological landscape.

In terms of memory, the xw2x220c Blade supports high-capacity DDR4 RAM, which enhances data access speeds and ensures smooth operation even during heavy loads. The architecture of the blade also includes advanced cooling technology that optimizes airflow to maintain optimal temperatures, thereby prolonging hardware lifespan and reliability.

Network connectivity is a vital feature, and the HP xw2x220c Blade offers multiple Ethernet ports for flexible networking options, as well as support for fibre channel connections. This enables seamless integration into existing network configurations, ensuring high-speed data transfer rates that are crucial for real-time applications.

Security features are also integrated into the HP xw2x220c Blade, including options for secure boot, system integrity verification, and advanced encryption capabilities. These attributes protect sensitive data from unauthorized access and potential breaches, which is essential for organizations dealing with confidential information.

In conclusion, the HP xw2x220c Blade is a formidable choice for businesses seeking a compact, powerful, and efficient computing solution. Its combination of advanced processing capabilities, extensive memory support, flexible networking options, and robust security features makes it well-suited for a variety of applications, making it an essential component for modern data centers.
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