Stumbled upon this on MLN's website, it's not dirt cheap but it isn't too bad. Just over $0.93c/GB
OCZ isn't the best nor is it the worst but definitely a fair bit cheaper than the Samsung 840 Pro.
Specifications as below:
Sequential Reads: 550 MB/s, Sequential Writes: 400 MB/s
Random 4k Read IOPS: 90,000 IOPS
Random 4k Write IOPS: 90,000 IOPS
Interface SATA III / 6Gbps (backwards compatible with SATA II / 3Gbps)
Form Factor: 2.5 inch; ultra-slim 7mm
Dimensions: 99.7 (L) x 69.75 (W) x 7mm (H)
Weight: 115g
Controller: Indilinx Barefoot 3
Performance Optimizations: TRIM, Idle Time Garbage Collection
Power Consumption: Idle: 0.9W Active: 2.25W
OS Compatibility: Windows, Linux, Mac OSX
5-years Warranty
See more at: http://www.mln.com.au/product/?itemID=4393#sthash.LOYCkKMx.d…
This is a good model and price.