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The new RAM chips have two address lines tied together and wired to another, a job for some fine but ultimately not impossible soldering. The hack involves manipulation of the bank switching addressing, and took several careful readings for us to fully understand. So it should be impossible to give it a memory expansion, but when hardware hackers are at work nothing should be ruled out. The console shipped with 16 MB of memory in two banks, but while the SH4 processor can address twice that figure the designers at Sega never brought the required address line out from under the BGA. It retains a significant following a couple of decades after its heyday though, and still sees hardware hacks such as ’s doubling of its available RAM to 32 MB. The Sega Dreamcast is the forgotten orphan of the console wars, an extremely capable machine never able to escape the shadow of its PlayStation rivals and because it marked the end of Sega’s console line, never redeemed in reputation by a more popular successor.