uma or discrete computer model?

  1. whitey1967

    whitey1967 New Member Bronze Member

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    I need to purchase a fan/heat sink and my manual says :
    Description Spare part number
    Fan/heat sink assembly (includes replacement thermal material) for use only with computer models
    with UMA graphics subsystem memory
    531210-001
    Fan/heat sink assembly (includes replacement thermal material) for use only with computer models
    with discrete graphics subsystem memory
    531220-001

    how do i know if my laptop is uma or discrete? thanks
    and if you no any sites where i can buy this fan would be very appreicated
    thanks
  2. zigzag3143

    zigzag3143 Guest

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    Do you have a separate video card, or one built into the mobo?

    We can help if you give us your system specs so we can know what hardware you have.


    ken J
  3. georgeks

    georgeks Moderator Staff Member Moderator Elite Member

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    Hello whitey1967

    Looks like a HP/Compaq system.
    Can you post the Part Number (P/N)?
  4. whitey1967

    whitey1967 New Member Bronze Member

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    omputer specifications​
    Metric U.S.
    Dimensions​
    Width 37.8 cm 14.9 in
    Depth 25.2 cm 9.9 in
    Height (front) 3.51 cm 1.39 in
    Height (rear 4.12 cm 1.62​
    Weight​
    Equipped with 6-cell battery and optical drive 2.75 kg 6.06 Ibs​
    Input power​
    Operating voltage 18.5 V dc @ 3.5 A - 65 W or 19.0 V dc @ 4.74 A - 90 W
    Operating current 3.5 A or 4.74 A​
    Temperature​
    Operating (not writing to optical disc) 0°C to 35°C 32°F to 95°F
    Operating (writing to optical disc) 5°C to 35°C 41°F to 95°F
    Nonoperating -20°C to 60°C -4°F to 140°F​
    Relative humidity ​
    (noncondensing)
    Operating 10% to 90% 10% to 90%
    Nonoperating 5% to 95% 5% to 95%

    Maximum altitude ​
    (unpressurized)
    Operating -15 m to 3,048 m -50 ft to 10,000 ft

    Nonoperating -15 m to 12,192 m -50 ft to 40,000 ft

    and i cant find the p/n number idk where to look
  5. georgeks

    georgeks Moderator Staff Member Moderator Elite Member

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    whitey1967 if it is a HP or Compaq Notebook it will be on a sticker on the bottom, next to the COA from Microsoft, and will be something loke this:

    as783ea#aaa
  6. whitey1967

    whitey1967 New Member Bronze Member

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    i dont actually have the laptop here with me its in the shop sorry, is there any other way i can find out if its uma or discrete?
  7. georgeks

    georgeks Moderator Staff Member Moderator Elite Member

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    Do you remember the model?
  8. whitey1967

    whitey1967 New Member Bronze Member

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    its a compaq presario notebook CQ61
  9. georgeks

    georgeks Moderator Staff Member Moderator Elite Member

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  10. zigzag3143

    zigzag3143 Guest

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    This thread has expired and is now Closed.
    If you have a similar issue, please open a new thread in the appropriate forum.

    If you feel this is in error feel free to Pm me as to why.

    Ken J
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