HP Brio ba300 hp brio ba300, ba410, quick user's guide - Page 25

Technical Characteristics Notes Operating temperature and humidity ranges may vary depending on the mass storage devices installed. High humidity levels can cause improper operation of disk drives. Low humidity ranges can aggravate static electricity problems and cause excessive wear of the disk surface. The power consumption and acoustics figures given in the tables above are valid for the standard configuration as shipped. For more information, refer to the product's data sheet at HP's web site: www.hp.com/desktops When the computer is turned off with the power button on the front panel, the power consumption falls below 5W, but it is not zero. The special on/off method used by these computers considerably extends the lifetime of the power supply. To reach zero power consumption in "off" mode, either unplug the power outlet or use a power block with a switch. Characteristics HP Vectra vl400 Desktop PC HP Vectra vl400 Minitower PC HP Vectra vl400 SFF PC Weight (configuration with 1 CD-ROM 10 kg (22 pounds) drive, excluding keyboard and display) 13.4 kg (29.5 pounds) 8 kg (17.6 pounds) Dimensions Footprint Width: 43.5cm (17.13 in.) Height: 13.5cm (5.32 in.) Depth: 43cm (16.93 in.) 0.187 m2 (2.01 sq ft) Width: 20.6cm (8.15 in.) Height: 46.9cm (18.46 in.) Depth: 45.5cm (17.9 in.) 0.094 m2 (1.01 sq ft) Width: 36.6cm (14.4 in.) Height: 10.1cm (3.98 in.) Depth: 40.7cm (16.14 in.) 0.15 m2 (1.61 sq ft) Acoustic noise emission (ISO 7779) • Idle (typical) • Operating with hard disk access • Operating with floppy disk access • Operating with CD access Sound power level LwA ≤ 3.8 B(A) LwA ≤ 4.2 B(A) LwA ≤ 5.0 B(A) LwA ≤ 4.9 B(A) Sound pressure level at operator position LpA ≤ 29 dBA LpA ≤ 34 dBA LpA ≤ 41 dBA LpA ≤ 44 dBA Power Supply Input voltage (voltage selection switch): Input frequency: 100-127 V 4A, 200-240V 2A 50/60 Hz 100-127 V 7A, 200-240V 4A 50/60 Hz 100-127 V 2.5A, 200-240V 1.3A 50/60 Hz Power consumption Windows 98/2000 • Max. operating • Idle (typical) • Sleep (suspend)* • Off 115V / 60Hz and 230V / 50Hz 51.4W 34.7W 3.3W 2.8W Available min. output power: 120W 200W 114W Storage Humidity 8% to 85% (relative) (*) As an ENERGY STAR partner, HP has determined that this product meets the ENERGY STAR guidelines for energy efficiency (Windows 98 and Windows 2000 only). This value is only achieved when "Suspend to RAM" (S3 mode) is enabled. To enable Suspend to RAM, enter the PC's Setup program by pressing F2 during startup and select the Power menu. Technical Characteristics 25