Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to check compatibility when building a computer [title] Confirm your motherboard supports the amount of ram you bought. [step] Some older motherboards don't support more than 8 or 16 gb of ram. [title] Check the type of ram that you need.

Ending1: [step] Motherboards will need more ram if they're older than 2 , 000 to 10 , 000-20 , 000 mb. If your motherboard is significantly older, it may require more ram because of speed, hardware, or other factors. Ending2: [step] Each motherboard takes a different type of ram. Larger computers often need 64 gb of ram in order to run, while smaller and less expensive motherboards may only support around 90 gb of ram. Ending3: [step] Vps and network q2 are the most common and support only 1200 gb. [title] Ensure your motherboard supports some memory. Ending4: [step] It may seem universal, but it is not. The easiest way to check it is to see which kind your motherboard supports (ddr2, ddr3, ddr4, etc.

Answer format: ending1/ending2/ending3/ending4