Since that post, I've gradually uppgrade some parts of the PC. I've increased the RAM to 12GB (8GB + 4GB RAM — now I have one 4GB RAM stick lying around. Want to buy? email me!). I also add Samsung EVO 250GB SSD (for OS) and 500GB Seagate drive (for backup). Somehow The water cooling system suddenly stopped working so I had it replaced with original heat sink, but I replaced the fan with Noctua NH L9I to keep it silent. I also added APC Pro 550 for UPS because electricity in Indonesia isn't that good.
One think I regret from the build was the small case. I should've bought bigger one since now I don't have many GPU choices to go with the case. I don't have any plan to upgrade it now, but it'll be nice to have options for VR-ready GPU at somepoint in the future.— 20160720 – aldi —