We help IT Professionals succeed at work.

We've partnered with Certified Experts, Carl Webster and Richard Faulkner, to bring you two Citrix podcasts. Learn about 2020 trends and get answers to your biggest Citrix questions!Listen Now

x

HP ML350 G5 - how mcuh heat output ?

Copyleft
Copyleft asked
on
Medium Priority
2,162 Views
Last Modified: 2012-05-06
We are moving from 3 serves to 10 at our main building.

They are all HP ML350 G5 tower units with single or dual quad core processors, memory ranging from 4GB to 32GB, all with redundant power supplies, additional HP dual GB NIC, and all with between 2 and 10 SATA drives per box.

I am trying to figure some likely collective heat output to gauge air conditioning requirements, and I know this will be inexact based on the hardware variations from box to box, but does anyone know where I can quickly lay my hands on likely average figures for the purposes of calculation ?
Comment
Watch Question

Technical Specifications

System Unit - Tower Dimensions (HxWxD)
(with feet/bezel)  18.4 x 8.58 x 23.5 in. (46.8 x 21.8 x 59.6cm)
Weight (approximate)  60 lb (27.24 kg) (without hard drives)
Input Requirements
(per power supply) Rated Line Voltage 100-120 VAC / 200-240VAC
Rated Input Frequency 50 Hz to 60 Hz
Input Power <1000W @ 90VAC
<1050W @ 115VAC
<1205W @ 180VAC
Rated Input Current 10A(100VAC),6.7A(200VAC)
Rated Line Frequency 50 to 60 Hz  
BTU Rating 4112BTU/hr
 180VAC
Power Supply Output Power
(per power supply) Rated Steady-State Power 800W at 120V or 1000W at 220V
Temperature Range Operating 50° to 95° F (10° to 35° C)
(No direct sustaining sunlight)
Storage (up to one year) -40° to 158° F (-40° to 70° C)
Maximum Wet Bulb Temperature 82.4° F (28° C)
Relative Humidity
(non-condensing) Operating 10% to 90%
Non-operating 5% to 90%
Acoustic Noise Idle
(Fixed Disk Drives Spinning)  
L WAd (BELS) 5.0
L pAm (dBA) 33
Operating
(Random Seeks to Fixed Disks)  
L WAd (BELS) 5.1
L pAm (dBA) 33

--------------------------------------------------------------------------------
 
System Unit - Rack Dimensions (HxWxD)  8.54 x 17.5 x 21.9 in. (21.7 x 44.5 x 55.7cm)
Weight (approximate)  60 lb (27.24 kg) (without hard drives)
Input Requirements
(per power supply)  Rated Line Voltage 100-120 VAC / 200-240VAC
Rated Input Frequency 50 Hz to 60 Hz
Input Power <1000W @ 90VAC
<1050W @ 115VAC
<1205W @ 180VAC
Rated Input Current 10A(100VAC),6.7A(200VAC)
Rated Line Frequency 50 to 60 Hz  
BTU Rating 4112 BTU/hr
 180VAC
Power Supply Output Power
(per power supply) Rated Steady-State Power 800W at 120V or 1000W at 220V
Temperature Range Operating 50° to 95° F (10° to 35° C)
(No direct sustaining sunlight)
Storage (up to one year) -40° to 158° F (-40° to 70° C)
Maximum Wet Bulb Temperature 82.4° F (28° C)
Relative Humidity
(non-condensing) Operating 10% to 90%
Non-operating 5% to 90%
Acoustic Noise  Idle
(Fixed Disk Drives Spinning)  
L WAd (BELS) 5.0
L pAm (dBA) 33
Operating
(Random Seeks to Fixed Disks)  
L WAd (BELS) 5.1
L pAm (dBA) 33

Not the solution you were looking for? Getting a personalized solution is easy.

Ask the Experts
I got the above specs from the following URL:

http://vb.net/products/HP/12475_div.html
 

Author

Commented:
Smarty pants :)

Just what I wanted - thanks :)
Access more of Experts Exchange with a free account
Thanks for using Experts Exchange.

Create a free account to continue.

Limited access with a free account allows you to:

  • View three pieces of content (articles, solutions, posts, and videos)
  • Ask the experts questions (counted toward content limit)
  • Customize your dashboard and profile

*This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

OR

Please enter a first name

Please enter a last name

8+ characters (letters, numbers, and a symbol)

By clicking, you agree to the Terms of Use and Privacy Policy.