Intel H2000WP Technical Product Specification - Page 28

Power Sub-System Intel® Server Chassis H2000 Family TPS The AC power cord must meet the following specification requirements: Cable Type Wire Size Temperature Rating Amperage Rating Voltage Rating SJT 16 AWG 105º C 13 A 125 V Figure 11. AC Power Cord Specification 3.3 DC Ouput Specification 3.3.1 Output Power/Currents The following table defines the minimum power and current ratings. The power supply must meet both static and dynamic voltage regulation requirements for all conditions. Table 19. Load Ratings for single power supply unit Parameter PSU SKU +12V main (200-240VAC) Min Max Peak 2,3 Unit 1200W 1600W 1200W 1600W 0.0 100 133 133 175 A +12V main (100-127VAC) 0.0 83 83 110 110 A +12VSTB 1 0.0 3.0 3.5 3.5 2.4 A Notes: 1. 12VSTB must provide 4.0A with two power supplies in parallel. The power supply fan is allowed to run in standby mode for loads > 1.5A. 2. Peak combined power for all outputs shall not exceed 1600W (for 1200W PSU) and 2100W (for 1600W PSU) 3. Length of time peak power can be supported is based on thermal sensor and assertion of the SMBAlert# signal. Minimum peak power duration shall be 20 seconds without asserting the SMBAlert# signal. 3.3.2 Standby Output The 12VSB output shall be present when an AC input greater than the power supply turn on voltage is applied. 3.3.3 Voltage Regulation The power supply output voltages must stay within the following voltage limits when operating at steady state and dynamic loading conditions. These limits include the peak-peak ripple/noise. These shall be measured at the output connectors. 18 Revision 1.0 Intel order number: G59059-001