代女友托售二手 Lenovo ThinkPad X220 4287-A19 i7-2620/4G/320G/Win7P/12.5吋筆電

狀態說明: 九成新, 過保不久, 無任何破損, LCD 於快過保時換新

詳細規格如下:

Brand Name Lenovo
Product Name ThinkPad X220 (4287-A19)

Processor Type Core i7
Processor Model i7-2620M
Processor Speed 2.70 GHz
Processor Core Dual-core (2 Core)
Cache 4 MB
Chipset Manufacturer Intel
Chipset Model QM67 Express

Software
Operating System Windows 7 Professional

Total Number of USB Ports 3
Number of USB 2.0 Ports 2
Number of USB 3.0 Ports 1

Screen Size 12.50 "
Display Screen Type Active Matrix TFT Color LCD
Screen Resolution 1366 x 768
Backlight Technology LED
Graphics Controller Manufacturer Intel
Graphics Controller Model HD 3000

Storage
Storage Size 320 GB
Hard Drive Interface Serial ATA/300
Hard Drive RPM 7200

Standard Memory 4 GB
Maximum Memory 8 GB
Memory Technology DDR3 SDRAM
Memory Standard DDR3-1333/PC3-10600

Wireless LAN Manufacturer Intel
Wireless LAN Standard IEEE 802.11a/b/g/n
Wimax Yes
Wimax Standard IEEE 802.16e
Ethernet Technology Gigabit Ethernet
Bluetooth Yes
Bluetooth Standard Bluetooth 3.0