Add SSD to Dell inspiron 14r with the 2nd hdd/ssd caddy

Because it could not stand the original boot speed , and after the card machine to wait two minutes before normal operation.
dell inspiron 14r 2nd hdd caddy , also with a very convenient access to SATA optical drive to be removed to use as a mobile drive.

Here is the beginning disassemble , 14Rt back only one screw fixing plate , just after the turn on the Collage far gash on it. The original WD HDD apart, onto removable SSD bracket.

The next step is to take out the drive , just need a bit of fixed optical drive screw apart, then push the screw with a screwdriver bit on it. There is mounted on the optical drive HDD drive bays for the dell inspiron 14r.

Prepare boot loading system to the BIOS found Advance → SATA Operation inside the brackets <ATA> changed <AHCI>
Also possible, if not on a whim over some rt is this set of original.

2nd hdd caddy for dell inspiron 17r

Why Use A Hard Drive Caddy

A 2nd hard drive caddy, also referred to as a bay adapter or drive enclosure, is a case, typically composed of metal or plastic, within which a hard drive can be placed and removed. The exterior of the caddy typically houses two female sockets designed for power and data transfer. These sockets connect to the same adapter types that are found on a typical motherboard.

Versatility: using 9.5mm caddy in other 9.5mm/12.7mm optical bay systems
The 9.5mm SATA-to-PATA/PATA caddy slides straight into a 12.7mm PATA optical drive bay. A great way of sharing data at full speed between hosts, without having to setup a network or be limited to USB speed. Can then hotswap the caddys between multiple systems. The SATA version likely to offer same versatility.

Adding a 1.8" SSD/HDD in a 2.5" drive bay
1.8-to-2.5" adapters allows a 1.8" SSD or HDD to be installed in the optical bay caddy or 2.5" primary bay. SATA adapters shown here. PATA adapter is available on ebay for a few dollars.

Benefits of hard drive caddies include easy drive removal for security, data transfer and data protection purposes. Hard drive caddies also provide higher transfer speeds and storage capacities than common portable media devices such as DVDs, CDs and USB flash drives.