Genuine Dell TEAC CAB-200 RU730 Internal Desktop DT Media 19-1 Integrated Bluetooth Memory Card Reader Compatible Part Numbers: CAB-200, 1930940B13, JP034, RU730 Genuine Dell Internal Desktop Media 19-1 Bluetooth Card Reader Reads: SM , xD, CF/MD, SD/Mini, MMC/RS, MS/Pro Duo Quantity: 1 Compatible Part Numbers: CAB-200, 1930940B13, JP034, RU730