各c兄请帮帮手睇下呢张list thx

用途打机睇片
CPU:AMD Quad-Core Athlon X4 760K 3800MHz APU Processor [Socket FM2] AD760KWOHLBOX 盒装
Motherboard: ASRock 华擎 FM2A88M-HD+ AMD A88X ,DDR3,Socket FM2+,HDMI,USB3.0,SATA3 6Gb/s,M.ATX M/B
RAM: Crucial DDR3 4GB 1600MHz 240-pin DIMM 单面
HDD: Toshiba DT01ACA050 500GB SATA3 6Gb/s /32MB HDD
Display card: Sapphire蓝宝石 R7 260X PCI-E 2GB GDDR5 DVI/HDMI/DP OC 超频版 显示卡
PSU: FSP-HEXA-450 HEXA 450W 火牛
Case: ANTEC VSK3000B-U3 (黑色) ATX Mid-Tower Case

差唔多价钱点解唔用64MB, 仲用32MB?
WD Blue WD10EZEX 1TB SATA3 6Gb/s /64MB HDD HK$ 398
Seagate ST1000DM003 1TB Desktop SATA3 6Gb/s /64MB HDD HK$ 402