What type of expansion slot is this on an Acer Aspire 5630 laptop? : r/ laptops
Aspire 5680/5630/3690 TravelMate 4280/4230/2490 Series Service Guide
Specs Acer Aspire 5630-6796 T5200 39.1 cm (15.4") Intel® Core™2 Duo 1 GB DDR2-SDRAM 120 GB Intel® GMA 950 Windows Vista Home Premium Notebooks (LX.AXY0X.035)