== SP ==RAM expansion card from Vortex.
RAM expansion card. Not compatible to the [[dk'tronics]] memory expansion. Sold in different sizes of RAM as '''SP 64''', '''SP 128''', '''SP 256''', '''SP 320''' and '''SP 512''' (resulting in a maximum RAM size of the computer of 576KiB). Usable under [[BASIC]] and [[CP/M]] and offering a RAM disc. == Pictures ==
<gallery caption="The Vortex Expansion RAM card">
Image:sp512top.jpg|The Vortex Expansion RAM card
Image:cpc464bf.jpg|CPC 464 before put the Expansion RAM card
Image:cpc464af.jpg|CPC 464 after put the Expansion RAM card
</gallery>
=== Manual ===
[[Media:Vortex SP 512 kb RAM Expasion Manual.pdf|Vortex SP 512 kb RAM Expasion Manual]] (pdf)
[[Category:Manual]]