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Off the clock · side business

Two years flipping laptops

Two and a half years buying and selling used laptops, with the numbers.

It started with a laptop I didn't want

After my PC was stolen, my uncle gave me a gaming laptop. I preferred a PC, so I sold it and built one.

Selling it showed me there was a margin in used laptops if you bought and sold at the right price, so I started doing it regularly.

The good start

The Acer Aspire Nitro 5, the 500 dollar one
The Acer Aspire Nitro 5, the 500 dollar one

The first one was a Lenovo ThinkPad E470. I bought it for 180 dollars, spent 20 on it, and sold it for 500.

Then a gaming laptop, an Acer Aspire Nitro 5: bought for 500, sold for 758.

And the best one of all, an HP Pavilion: bought for 306, sold 14 days later for 704.

I kept every deal in a spreadsheet.

The numbers

ItemBoughtSoldDaysCostSaleProfit
Lenovo ThinkPad E470Jun 2023Dec 2023164200500+300
Acer Aspire Nitro 5Aug 2023Oct 2024444500758+258
HP PavilionOct 2024Nov 202414306704+398
Dell Vostro 3405Nov 2024Jan 202585306289-16
Dell Vostro 3405Nov 2024Jan 202587306289-16
HP 240 G8Nov 2024Feb 202588220226+6
Dell Latitude 7590Aug 2023Feb 2025537432325-107
Lenovo IdeaPad V15 G2Nov 2024Feb 2025112308374+66
HP 15-ef2126wmFeb 2025Mar 202522319460+141
HP 5500UFeb 2025Mar 202521318395+77
Lenovo 14" 3500UFeb 2025May 202570299423+124
HP Ryzen 3 7320UJun 2025Aug 202562334220-114
Nintendo SwitchMay 2023Aug 2025822380365-15
HP PavilionJan 2024Nov 2025653491238-253
Acer Swift Ryzen 5 4500UMay 2025Nov 2025164280220-60

Cost includes repairs and parts. All figures in US dollars.

Fifteen deals. 4,999 dollars in, 5,787 out. 788 dollars of profit, a 15.8% return over two and a half years.

What the spreadsheet says

Why I stopped

I stopped after a laptop repair technician scammed me.

I was also working full time, studying at night and moving into data. In two and a half years the laptops made me 788 dollars, and that time was worth more spent on my career.

I don't regret it. I learned to price, to negotiate and to keep track of everything.