The Top 5 Things to Keep in Mind When Buying a Server Rack
In contrast, intelligent power strips provide remote power control, which allows administrators to perform a cold reboot of servers and devices and troubleshoot problems from any location with an internet connection, reducing server downtime and getting vital business functions back online quickly. Remote power products not only provide intelligent control of attached systems, they also allow administrators to leverage leading advances in power distribution, such as 3-Phase power. Three-Phase power technology is not exclusive to remote power management products, but many solutions can accommodate or incorporate it. Compared to single-phase power, 3-Phase power uses fewer circuits, provides a more balanced power load, reduces the overall number of PDUs needed to power equipment, and significantly increases available amperage into the server rack. As an example, in a traditional rack environment, (4) 20-amp circuits would be required for 64 amps of available power (assuming a maximum 80% load). In contrast, a 3-phase circuit can provide up to 51.6 amps per circuit, or more than 82 amps of available power, while only requiring 2 circuits (assuming a maximum 80% load). The cost savings of 3-Phase power is beneficial, especially since experts estimate that in the future, electricity costs could rise from current levels of 10 percent or less of IT budgets to 20-30 percent (3). Other power-related aspects to keep in mind include the number of outlets you will need, plug/receptacle requirements, and redundancy requirements. 5. Know Your Cooling Strategy Understand the role that server racks play in your complete data center cooling strategy.Pages: 1 2 3 4 [5] 6 7 8
Peaë.Kpacoòêa comment`s:
Do not argue, repeal of article
01.04.2010
Work on the Stair Bracket Systems to Lend a New Look to Your Stair EnsembleWork on the Stair Bracket Systems to Lend a New Look to Your Stair EnsembleAuthor: Editor123If you’ve been wondering how to give a new look to that age-old staircase running through your house, you’d be glad to know that there are actually plenty of options waiting for you. The market today is overflowing with stair decorative and stair replacement parts of every conceivable nature. In fact, you stand a good chance of getting seriously spoilt for choices. |
Family Service Project Ideas – 30 Excellent Ways to Make a DifferenceFamily Service Project Ideas – 30 Excellent Ways to Make a DifferenceAuthor: Matthew TooneThere is a difference between Pleasure and Joy. Pleasure is often temporary, usually results from getting something, and is most commonly motivated by selfish desires. Joy, however, most often comes as the result of unselfish living and giving, is motivated from within, and is certainly much more than mere temporal gratification because it is a feeling rewarded by the actions taken to bless the life of someone else. |