linear flash memory造句

The use of 4 AA NiCd ( MessagePad 110, 120 and 130 ) and 4x AA NiMH cells ( MP2x00 series, eMate 300 ) give a runtime of up to 30 hours ( MP2100 with two 20 MB Linear Flash memory PC Cards, no backlight usage ) and up to 24 hours with backlight on.
It's difficult to find linear flash memory in a sentence. 用linear flash memory造句挺难的