help and feedback on my current build and upgrades

[PCPartPicker part list](http://au.pcpartpicker.com/p/CJDxTW) / [Price breakdown by merchant](http://au.pcpartpicker.com/p/CJDxTW/by_merchant/)

Type|Item|Price
:----|:----|:----
**CPU** | [Intel Core i5-4460 3.2GHz Quad-Core Processor](http://au.pcpartpicker.com/part/intel-cpu-bx80646i54460) | $201.00 @ CPL Online
**Motherboard** | [ASRock H81M-DGS R2.0 Micro ATX LGA1150 Motherboard](http://au.pcpartpicker.com/part/asrock-motherboard-h81mdgsr20) | $59.00 @ Mwave Australia
**Memory** | [Kingston 8GB (2 x 4GB) DDR3-1600 Memory](http://au.pcpartpicker.com/part/kingston-memory-kvr16ln11k28) | $90.00 @ CPL Online
**Storage** | [Western Digital Green 2TB 2.5" 5900RPM Internal Hard Drive](http://au.pcpartpicker.com/part/western-digital-internal-hard-drive-wd20npvx) | $205.00 @ CPL Online
**Storage** | [Western Digital Green 2TB 2.5" 5900RPM Internal Hard Drive](http://au.pcpartpicker.com/part/western-digital-internal-hard-drive-wd20npvx) | $205.00 @ CPL Online
**Storage** | [Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive](http://au.pcpartpicker.com/part/seagate-internal-hard-drive-st1000dm003) | $65.00 @ CPL Online
**Video Card** | [MSI GeForce GTX 760 2GB TWIN FROZR Video Card](http://au.pcpartpicker.com/part/msi-video-card-n760tf2gd5oc) | $289.00 @ Centre Com
**Power Supply** | [Corsair AX1500i 1500W 80+ Titanium Certified Fully-Modular ATX Power Supply](http://au.pcpartpicker.com/part/corsair-power-supply-cp9020057na) | $519.00 @ CPL Online
**Optical Drive** | [Samsung SH-224DB/RSBS DVD/CD Writer](http://au.pcpartpicker.com/part/samsung-optical-drive-sh224dbrsbs) | $20.00 @ Mwave Australia
**Operating System** | [Microsoft Windows 8.1 Pro (OEM) (64-bit)](http://au.pcpartpicker.com/part/microsoft-os-fqc06950) | $160.00 @ CPL Online
**Other**| custom case | $169.99
| | **Total**
| Prices include shipping, taxes, and discounts when available | $1982.99
| Generated by PCPartPicker 2014-09-08 01:16 EST+1000 |


i have everything built and all setup i just need some advice on weather its a good GPU and if the ram is okay as there the only parts i dont have yet