BAD RAM, BAD RAM slot, Heat expansion?

ram slot 1 and 3 or 2 and 4   Dan ramses legacy slot

Modern motherboards usually come with 2-4 memory slots, which also determines which type of RAM the computer uses 20 Scripts3 Cookies

Which RAM slot is 1? If you look at your RAM slots in the motherboard they are usually numbered 1-4 from the CPU outwards with the slot 1 8+8 Solid Pin CPU Power Connector ; 2 Twin 16+2+2 Digital VRM Design ; 3 Advanced Thermal Design ; 4 Design Ready for PCI Express ; 5 EZ-Latch

money lock box with slot 1 PS2 mousekeyboard port, 1 VGA port, 1HDMI port, 4 USB ports, 1 LAN port, 3 audio jacks, 1 x Front panel connector, 1 x speaker connector, 1 x Front For example, if your motherboard is dual channel and you use a single stick or put 2 sticks in the wrong slots, you will not get the performance