The S20 was also S3's first GDDR3 enabled product - with the memory interface supporting 32, 64, or 128-bit of GDDR1, GDDR2 or GDDR3 memory.
ðɪ ˈɛs twˈɛnti wʌz ˈɔːlsoʊ ˈɛs θɹˈiː z fˈɜːst dʒˌiːdˌiːdˌiːˈɑːɹ θɹˈiː ɛnˈeɪbəld pɹˈɑːdʌkt wɪððə mˈɛmɚɹi ˈɪntɚfˌeɪs səpˈoːɹɾɪŋ θˈɜːɾi tˈuː, sˈɪksti fˈoːɹ, ɔːɹ wˈʌnhˈʌndɹɪd twˈɛnti ˈeɪtbˈɪt ʌv dʒˌiːdˌiːdˌiːˈɑːɹ wˈʌn, dʒˌiːdˌiːdˌiːˈɑːɹ tˈuː ɔːɹ dʒˌiːdˌiːdˌiːˈɑːɹ θɹˈiː mˈɛmɚɹi.