HP LH4r HP Netserver Service Handbook, Volume 3 - High-End - Page 75

Video Resolutions

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Cooling Specifications Maximum heat output Operating temperature Operating humidity 3675 BTU/hour 41 to 95 degrees F (5 to 35 degrees C) 20% to 80% Rh Power Specifications Voltage and frequency Maximum continuous power input Maximum inrush current Delayed action circuit breaker recommended Power availability 200-240 VAC; 50/60 Hz 1100 W for a four-CPU configuration; 5.6 A at 200/208 V, 4.9 A at 230/240 V. 150 A for 4 ms North America: a 20 A minimum circuit is to be used with one NEMA AB1 class 14B breaker for each 16 A power distribution unit (PDU) that is connected to an HP NetServer LXr 8000. Europe (a single server in a rack): use a 16 A-minimum circuit with one IEC MCB C-type breaker for each 16-amp PDU. Europe (multiple servers in a rack): use a 16-amp-minimum circuit with one IEC MCB D-type breaker for each 16 A PDU. 1500 DC watts continuous (with 2 power supply modules) Video Resolutions The NetServer is equipped with built-in video support provided by a Cirrus Logic CL-0GD5446 controller. BIOS Video Resolutions The video resolutions available for the NetServer depend on the operating system. The table below shows the available video resolutions. Video Resolutions With Standard 2 MB Video Memory Resolution Number of Colors 640 x 480 16, 256, 32K, 64K, or 16M 800 x 600 16, 256, 32K, 64K, or 16M 1024 x 768 16, 256, 32K, or 64K 1280 x 1024 16, or 256 Video Refresh Rate 60, 72, or 75 Hz 60, 72, or 75 Hz i43, 60, 70, or 75 Hz i45, 60, 70, or 75 Hz 69

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Cooling Specifications
Maximum heat output
3675 BTU/hour
Operating temperature
41 to 95 degrees F (5 to 35 degrees C)
Operating humidity
20% to 80% Rh
Power Specifications
Voltage and frequency
200-240 VAC; 50/60 Hz
Maximum continuous
power input
1100 W for a four-CPU configuration; 5.6 A at 200/208 V, 4.9 A at
230/240 V.
Maximum inrush current
150 A for 4 ms
Delayed action circuit
breaker recommended
North America: a 20 A minimum circuit is to be used with one NEMA
AB1 class 14B breaker for each 16 A power distribution unit (PDU)
that is connected to an HP NetServer LXr 8000.
Europe (a single server in a rack): use a 16 A-minimum circuit with
one IEC MCB C-type breaker for each
16-amp PDU.
Europe (multiple servers in a rack): use a 16-amp-minimum circuit
with one IEC MCB D-type breaker for each 16 A PDU.
Power availability
1500 DC watts continuous (with 2 power supply modules)
Video Resolutions
The NetServer is equipped with built-in video support provided by a Cirrus Logic CL-0GD5446 controller.
BIOS Video Resolutions
The video resolutions available for the NetServer depend on the operating system. The table below shows
the available video resolutions.
Video Resolutions With Standard 2 MB Video Memory
Resolution
Number of Colors
Video Refresh Rate
640 x 480
16, 256, 32K, 64K, or 16M
60, 72, or 75 Hz
800 x 600
16, 256, 32K, 64K, or 16M
60, 72, or 75 Hz
1024 x 768
16, 256, 32K, or 64K
i43, 60, 70, or 75 Hz
1280 x 1024
16, or 256
i45, 60, 70, or 75 Hz