You asked: Is optical drive the same as hard drive?

Unlike hard drives and solid state drives, optical storage media is separate to the drive unit, so let’s take a look at that first. … The latter, better known as the CD, could only be used as a one-off storage system, meaning you couldn’t delete stored data, then write fresh bits back onto it.

Can I replace optical drive with HDD?

This SATA optical bay hard drive caddy allows you to replace your CD/DVD drive with a second SATA hard drive or solid state drive, instantly adding more storage space to your laptop. Works with any laptop that has a 12.7mm optical bay slot.

Which drive is an optical drive?

An optical disc drive (ODD) in a computer system allows you to use CDs, DVDs, and Blu-ray discs to listen to music or watch a movie. Most drives also allow you to write data to a disc, so you can create your own music CDs, video DVDs or even create of back-up copy of your important data files.

Does anyone use optical drives?

Well, the short answer is – yes, optical drives are being phased out, but not necessarily for the reasons you’re probably thinking of. … Since all of these tasks can be performed without the aid of an optical drive, many manufacturers have decided that they are best left out of the mix.

IMPORTANT:  Which Colour laser is used to read the data from DVD?

What does it mean when a computer has no optical drive?

4 – Omitting the optical drive lets the computer manufacturers build laptops that are smaller, lighter and less expensive than they would have to be if the drive was included. … You can still buy a laptop that does have an internal optical drive. They are getting harder to find every day, but they are still available.

Can I add SSD to my laptop without removing HDD?

Turning your SSD into the primary/booting storage will require you to delete and erase all the programs and the OS installation from the old hard drive. You can execute the formatting procedure through Disk Management. Afterwards, you will have a completely blank secondary HDD which you can use however you like.

Why do laptops no longer have CD drives?

Size is of course the most obvious reason that they’ve essentially disappeared. A CD/DVD drive takes up a lot of physical space. The disc alone requires at least 12cm x 12cm or 4.7″ x 4.7″ of physical space. As laptops are made to be portable devices, space is extremely valuable real estate.

How long do optical drives last?

Among the manufacturers that have done testing, there is consensus that, under recommended storage conditions, CD-R, DVD-R, and DVD+R discs should have a life expectancy of 100 to 200 years or more; CD-RW, DVD-RW, DVD+RW, and DVD-RAM discs should have a life expectancy of 25 years or more.

Are CDs obsolete 2020?

New RIAA Numbers Show That CDs Are All But Dead And Downloads Are On Life Support. … But the downturn from the first half of 2019 to the first half of 2020 was 48%; CD sales were cut almost in half over the last year.

IMPORTANT:  Is it safe to Disk Cleanup SSD?

What can I do with an old optical drive?

What to Do With Your PC’s Unused Optical Drive Bays

  1. Fill It Up With Storage Drives. …
  2. Add a Hot Swap Storage Bay. …
  3. Expand Your USB Ports and Card Readers. …
  4. Add a Fan Controller. …
  5. Use It as a Watercooling Reservoir. …
  6. Turn It Into a Literal Storage Drive. …
  7. Add a Cup Holder.
Information storage methods