不好意思想請問GT683DXR-603US和GT780DX-406US現在的價值

手邊有兩台筆電 因為小弟住國外在這邊買了兩台筆電
最近想回台灣 想說順便把這兩台筆電帶回台灣賣
使用時間大概10個月

GT683DXR-603US
• Intel® Core™ i7-2670QM Processor
• Genuine Windows® 7 Home Premium 64bit
• 15.6" Full HD Display (16:9; 1920 x 1080)
• NVIDIA® GeForce® GTX 570M discrete graphics (DDR5 1.5GB VRAM)
• Accelerated performance with MSI TDE Technology
• MSI Cooler Boost Technology
• Dynaudio Premium Sound Speakers
• THX TruStudio PRO™ provides excellent surround sound effect
• 1TB hard drive in Raid 0
• 12GB DDR3 system memory
• USB 3.0 for high speed data transfer
• HDMI 1.4 (High-Definition Multimedia Interface) output
• Built-in 720p HD webcam
• 802.11 b/g/ n Wireless LAN with Bluetooth

這台記憶體我加到16GB 還有bluray combo 可以燒藍光

GT780DX-406US
• Intel® Core™ i7-2670QM Processor
• Genuine Windows® 7 Home Premium 64bit
• 17.3" Full HD Anti-reflective Display (16:9; 1920 x 1080)
• NVIDIA® GeForce® GTX 570M discrete graphics (DDR5 1.5GB VRAM)
• Accelerated performance with MSI TDE Technology
• Full-color programmable backlit keyboard by SteelSeries
• MSI Cooler Boost Technology
• Dynaudio Premium Sound Speakers
• 750GB hard drive
• 12GB DDR3 system memory
• USB 3.0 for high speed data transfer
• HDMI 1.4 (High-Definition Multimedia Interface) output
• Built-in 720p HD webcam
• 802.11 b/g/ n Wireless LAN with Bluetooth

這台記憶體我也加到16gb 還有加一顆750gb的硬碟 所以總共是1.5tb

手邊盒子都丟了= =只剩筆電和變壓器而已
請問現在這台帶回台灣能賣多少呢感謝唷