Simple USB stick with 25 - 80 USD or 0.026 - 0.083
BTC price makes your old & outdated notebook or PC ( from 2004 and up, min RAM 512 MB ) in fast supercomputer. You can even access your old computer hard drive or work with your old computer, which is infected with viruses/malware. Simple plug in, boot from USB and that's all,
you have new supercomputer. USB stick and how to make booting from USB, see in FAQ from USB stick website here -
https://www.xtra-pc.com. Site offers US & Canada shipping, and also international shipping.