Seem I can't good deal in Lazada/11street, looking for 3TB Hard Disk..
These are the offers I found in LYN.

ST3000DM001 Barracuda 3TB, 3.5" (SATA / 7200 RPM / 64MB) RM370
ST3000VX000 SV35 3.0TB, 3.5" (SATA / 7200 RPM / 64MB) RM415
WD 30 EZRX WD 3TB, rpm intellipower, 64MB, SATA 6 Gb/s RM360
ST3000DM001 Barracuda 3TB, 3.5" (SATA / 7200 RPM / 64MB) 2 Years RM 392