Sony VAIO VGN-CS120J/R 14.1 inches Notebook

Key Features
- Intel Core 2 Duo P8400 Processor (2.26GHz)
- Genuine Microsoft Windows Vista Home Premium (64 Bit)
- 14.1 inches widescreen LCD with XBRITE-ECO technology
- 4GB of pre-installed RAM and a 320GB hard drive

Processor, Memory, and Motherboard
- Hardware Platform: PC
- Processor: 2.26 GHz Intel Core Duo
- Number of Processors: 2
- RAM: 4000 MB
- RAM Type: DDR2 SDRAM

Hard Drive
- Size: 320 GB
- Type: Serial ATA

Cases and Expandability
- Size (LWH): 15.51 inches, 5.47 inches, 12.13 inches

Toshiba Satellite P305D-S8834 17 inches Notebook

Key Features
- 17.1 inch (Diagonal) Widescreen TruBrite TFT Active Matrix LCD Display at 1440 x 900 Native Resolution
- 2.0 GHz AMD Turion X2 Dual Core Mobile Processor RM-70 with 1MB L2 Cache
- 4096 MB PC6400 DDR2 SDRAM, 250 GB (5400 RPM) Hard Drive (SATA)
- DVD SuperMulti +/-R Double Layer with Labelflash Drive, Atheros 802.11b/g/n Wireless LAN
- Windows Vista Home Premium, dims in inches: 11.3 (W) x 15.7 (L) x 1.36 (H) approx., starting at 7.4 lbs.

Processor, Memory, and Motherboard
- Hardware Platform: PC
- Processor: 2 GHz AMD Turion 64
- Number of Processors: 2
- RAM: 4000 MB
- RAM Type: DDR2 SDRAM

Hard Drive
- Size: 250 GB
- Manufacturer: Portable
- Type: Serial ATA

Cases and Expandability
- Size (LWH): 15.7 inches, 11.3 inches, 1.36 inches

Sony VAIO VGN-AX570G 17 inches Notebook

Key Features and Specifications
Processor, Memory, and Motherboard
- Hardware Platform: PC
- Processor: 1.86 GHz Mobile Intel Pentium 4 Processor
- System Bus Speed: 533 MHz
- Number of Processors: 1
- RAM: 1 GB
- RAM Type: DDR SDRAM
- L2 Cache: 2 MB
- Memory Slots: 2

Special Features
- Biometric Fingerprint Sensor

Hard Drive
- Size: 160 GB
- Manufacturer: Portable
- Type: ATA133

Graphics and Display
- Graphics Card: ATI Mobility Radeon X700
- Graphics RAM: 256 MB
- Display: WXGA XBRITE LCD Technology
- LCD Native Resolution: 1440-by-900

Ports and Connectivity
- Modem: 56 Kbps
- Network Connection: 10-Mbps/100-Mbps/1-Gbps Ethernet

Cases and Expandability
- Size (LWH): 11.7 inches, 15.8 inches, 1.7 inches

Power
- Rated Charge (normal use): 1.5 hours

Wireless
- Wireless Type: 802.11G