What is this strange expansion slot on the back of an old HP Pavilion Desktop?












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I was popping the rear expansion slot covers out of the back of this old PC (HP Pavilion XE783) and noticed that there was an odd expansion slot in the rear that is quite different than a normal slot and is far away from the rest (top right of picture, above where the power supply is) and decided to pop it out.



Rear of PC



It doesn't have any components on the inside, and the back of the DVD drive is a few inches away. It appears to have 2 screw holes nearby, one on each side. Does anyone have any idea of what this is for?










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    Based on these specs that might be the area where the “Fax / modem - PCI - plug-in card” would be installed. But honestly no idea.

    – JakeGould
    Feb 6 at 1:55
















1















I was popping the rear expansion slot covers out of the back of this old PC (HP Pavilion XE783) and noticed that there was an odd expansion slot in the rear that is quite different than a normal slot and is far away from the rest (top right of picture, above where the power supply is) and decided to pop it out.



Rear of PC



It doesn't have any components on the inside, and the back of the DVD drive is a few inches away. It appears to have 2 screw holes nearby, one on each side. Does anyone have any idea of what this is for?










share|improve this question




















  • 1





    Based on these specs that might be the area where the “Fax / modem - PCI - plug-in card” would be installed. But honestly no idea.

    – JakeGould
    Feb 6 at 1:55














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1








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I was popping the rear expansion slot covers out of the back of this old PC (HP Pavilion XE783) and noticed that there was an odd expansion slot in the rear that is quite different than a normal slot and is far away from the rest (top right of picture, above where the power supply is) and decided to pop it out.



Rear of PC



It doesn't have any components on the inside, and the back of the DVD drive is a few inches away. It appears to have 2 screw holes nearby, one on each side. Does anyone have any idea of what this is for?










share|improve this question
















I was popping the rear expansion slot covers out of the back of this old PC (HP Pavilion XE783) and noticed that there was an odd expansion slot in the rear that is quite different than a normal slot and is far away from the rest (top right of picture, above where the power supply is) and decided to pop it out.



Rear of PC



It doesn't have any components on the inside, and the back of the DVD drive is a few inches away. It appears to have 2 screw holes nearby, one on each side. Does anyone have any idea of what this is for?







desktop






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edited Feb 6 at 1:51









JakeGould

31.6k1097139




31.6k1097139










asked Feb 6 at 1:12









lanboxbadlanboxbad

83




83








  • 1





    Based on these specs that might be the area where the “Fax / modem - PCI - plug-in card” would be installed. But honestly no idea.

    – JakeGould
    Feb 6 at 1:55














  • 1





    Based on these specs that might be the area where the “Fax / modem - PCI - plug-in card” would be installed. But honestly no idea.

    – JakeGould
    Feb 6 at 1:55








1




1





Based on these specs that might be the area where the “Fax / modem - PCI - plug-in card” would be installed. But honestly no idea.

– JakeGould
Feb 6 at 1:55





Based on these specs that might be the area where the “Fax / modem - PCI - plug-in card” would be installed. But honestly no idea.

– JakeGould
Feb 6 at 1:55










1 Answer
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My best guess is one of these external SCSI Connectors. Specifically, the low density ones. They would’ve been fairly common during this computer’s lifetime.



enter image description here






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    1 Answer
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    My best guess is one of these external SCSI Connectors. Specifically, the low density ones. They would’ve been fairly common during this computer’s lifetime.



    enter image description here






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      My best guess is one of these external SCSI Connectors. Specifically, the low density ones. They would’ve been fairly common during this computer’s lifetime.



      enter image description here






      share|improve this answer


























        2












        2








        2







        My best guess is one of these external SCSI Connectors. Specifically, the low density ones. They would’ve been fairly common during this computer’s lifetime.



        enter image description here






        share|improve this answer













        My best guess is one of these external SCSI Connectors. Specifically, the low density ones. They would’ve been fairly common during this computer’s lifetime.



        enter image description here







        share|improve this answer












        share|improve this answer



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        answered Feb 6 at 2:01









        AppleoddityAppleoddity

        7,79721225




        7,79721225






























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