dabluesman New member Mar 28, 2001 #1 I'm wanting to upgrade my PC's hard drive. The manual says it supports Ultra DMA/100 BusMaster IDE. However I look around for these and all I come across are Ultra ATA drives. What's the difference?
I'm wanting to upgrade my PC's hard drive. The manual says it supports Ultra DMA/100 BusMaster IDE. However I look around for these and all I come across are Ultra ATA drives. What's the difference?
E Emeric New member Mar 28, 2001 #2 Same thing dabluesman. The words ultra DMA 100, UDMA 100, ATA/100 are often used interchangeably.
