Unfortunately, Ireland is one of Europeâs more expensive destinations, so the more cash you can bring the better. The country has had some economic woes in the past few years which means that prices are becoming much more competitive however, so a little shopping around can result in an incredible bargain.
Blu-ray or Blu-ray Disc (BD) is a digital optical disc data storage format. It was designed to supersede the DVD format, in that it is capable of storing high-definition (720p and 1080p) and ultra high-definition video resolution (2160p).
Let's take a closer look at how good are blu-ray discs for long term data archiving and what are the advantages of blu-ray optical discs over other data storage mediums like hard disks, online backup, and flash memory cards (SSD storage). Blu-ray Optical Discs for Data Backup | Solution for Storage.