DAW Build - Suggestions please!

In Bangkok so limited on what I can get, any suggestions here? Thanks.

Using this setup mostly for Cubase/sequencing/sample libraries, and sibelius. Have RME fireface 400, Fostex Monitors, and Oxygen25 keyboard controller.

  1. CPU: i7-2600K 3.40GHz / LGA1155 / Unlocked
  2. MB: GA-Z68XP-UD5
  3. VGA: EAH6450 SILENT/DI/1GB DDR3 (LP) 1024MB DDR3 64
  4. RAM: G.skill 8GB ‘XM’ 1600 8-8-8-24 *times 2 (16GB totoal)
  5. HD 1 system: Caviar Blue WD5000AAKX 500GB SATA-III 16MB
  6. HD 2: Caviar Black WD1002FAEX 1TB SATA-III 64MB
  7. DVD: ASUS DRW-24B3ST 24X, SATA-Interface
  8. Apacer AE501 Internal Multi-Card Reader/Writer int-USB interface (black)
  9. LG E2341T-BN (LED 23")
  10. Samsung S23A350B (LED 23")
  11. CASE: ZalmanZ9 or Lianli PC-8NWX (probably go for the lianli)
  12. PSU: Coolmaster Silent Pro GOLD 600W
  13. Zalman heat sink 10X silent
  14. Windows 7 Home Premium 64Bit (FPP)
  15. UPS: Greenline 600W?
  16. Headphone Shure SRH940 Professional Reference Headphones

I’m not an expert, but I believe you can save some money on the CPU and get an i5 instead, because Cubase doesn’t support hyperthreading.