If the chassis backplane is fixed with screws, it can be removed with a Phillips screwdriver. If it is fixed with white rivets, you can only destroy the rivets. Estimated price. If it is sold to recycled hardware, Pentium E5200 can be sold for 150 yuan, Gigabyte motherboard can be sold for 50 yuan, Kingston memory can be sold for 70 yuan, and Western Digital Blue Disk can be sold for 100 yuan. If it is sold to an individual, it may double. The transmission rate of this western digital blue disk is too low, so let's sell it.