Which SSD for caching?

So I am building a pc, the specs are:

  • Intel i5 4670K
  • Gtx 760 Direct CU II
  • Asus Z87-A
  • 1TB WD Black
  • Zalman Z11 Plus
  • Akasa Voodoo CPU Cooler
  • 8gb Vengeance Pro RAM (2133Mhz)
  • 750w akasa venom power modular psu
  • LG IPS234V-PN.AEK PS 23 inch LED Wide Screen Monitor
  • USB 3.0 A Type Female to Female 20 Pin Box Header Slot Adapter 

Now I dont have enough money to buy a ssd of high enough capacity, 240gb would be ideal if I were to buy one but I dont have that budget. So I was wondering what the best SSD would be to cache a 1TB WD Black drive.

I looked at some sandisk, crucial and corsair ssds that ranged from 30-64gb. I would like to know which ssd will give me the best price to performance and also needs to be reliable.

Any help will be very much appreciated!

 

personally I use this one  http://www.amazon.com/SanDisk-Solid-State-Consumption-SDSSDP-064G-G25/dp/B007ZWLRSU/ref=sr_1_1?ie=UTF8&qid=1373233835&sr=8-1&keywords=64+gb+ssd

but most 64gb ssd's will work with intel smart response.  I got it for $50 because it was cheap and fast enough.

http://www.amazon.com/SanDisk-Desktop-Caching-SSD-SDSSDRC-032G-G26/dp/B008U3038I/ref=sr_1_3?s=electronics&ie=UTF8&qid=1373245318&sr=1-3&keywords=32+gb+ssd+sata  Here is a 32 cache but if you want more than gigs i recommend getting more than 64 g. Its so annoying to have to micro manage disk space on 64gb. 120 at least