gaming pc rtx 3080, very good pc, no longer useful for me, cost me over £2000

This computer I got about 2 years ago, it cost me over £2000, however I haven’t been on it in months, every game I’ve played on it has run very smooth and on very high settings, would be a good Christmas present for someone into computer gaming. I’ve posted a picture of the actual computer specifics as I’m not very good at knowing the specifics my self. I have been told by a family member of mine that £1000 would be a good fair price. Little bit of dust on the inside of the computer due to not using it for a while I’ve included a couple extra bits, including a cable management kit, a dp cable, a 30cm extension cable, a PWM fan splitter, a couple user guides as well as some extra spare parts, all untouched still in the bags

eBay