Is this a good laptop deal?

I need a laptop to use in home, and I found this refurbished Dell Inspiron 15R for $448 (including tax and free shipping) in Dell online outlet, is it a good price?

   Inspiron 15R - N5010

• Processor: Intel Core i5-480M (2.66GHz / upto SC 2.93GHZ, 3M)
• Genuine Windows 7 Home Premium
• Inspiron 15R - N5010
• 640 GB SATA II Hard Drive (5400 RPM)
• 6 GB Dual Channel DDR3 SDRAM 1333MHZ
• 8X DVD +/- RW Drive
• Intel Graphics Media Accelerator HD

所有跟帖： 

• 不錯，硬盤慢點，才5400轉 - 不過5400轉的硬盤比較安靜 -?ttу- ♂ (0 bytes) () 04/21/2011 postreply 13:54:51

• 除了安靜，還省電、發熱少。 -加州老李- ♀ (0 bytes) () 04/21/2011 postreply 15:34:20

• 有限，要放在省電的netbook上大概差別才比較明顯 -?ttу- ♂ (0 bytes) () 04/21/2011 postreply 16:22:53