Algumas teclas do teclado não funcionam, e o teclado foi desligado.

Era utilizado um teclado e rato exterior para trabalhar com ele.

A única diferença nas características é que está com 4GB de RAM, e não com 3GB

Negócio em mãos, para que possa testar e verificar o estado do mesmo.

Toshiba Satellite L450D-113 SI-42 39.6 cm (15.6")

AMD Mobile Sempron 2.1 Ghz
3 GB DDR2-SDRAM
250 GB
AMD Radeon HD 3200
Windows 7 Professional 64 Bits
Optical drive type: DVD Super Multi DL.
Weight: 2.94 kg

Specs
Display
Display diagonal 39.6 cm (15.6")
Display resolution 1366 x 768 pixels
Native aspect ratio 16:9
Processor
Processor manufacturer AMD
Processor model SI-42
Processor family AMD Mobile Sempron
Processor frequency 2.1 GHz
Processor cache 0.512 MB
Processor cache type L2
Memory
Internal memory 3 GB
Internal memory type DDR2-SDRAM
Memory clock speed 800 MHz
Memory layout (slots x size) 1 x 1 + 1 x 2 GB
Maximum internal memory 8 GB
Storage
Total storage capacity 250 GB
Number of HDDs installed 1
HDD speed 5400 RPM
Optical drive type DVD Super Multi DL
Card reader integrated
Compatible memory cards MMC, SD
Graphics
Discrete graphics card model AMD Radeon HD 3200
Discrete graphics card
Audio
Audio system 24-bit
Optical drive
CD-R read speed 24x
CD-R write speed 24x
CD-RW read speed 4x
CD-RW write speed 4x
DVD-R read speed 8x
DVD-R write speed 8x
DVD-R Double Layer write speed 6x
DVD-RW write speed 6x
DVD+R read speed 8x
DVD+R write speed 8x
DVD+R Double Layer write speed 6x
DVD+RW write speed 8x
Optical drive
DVD-RAM write speed 5x
Network
Wireless compliance Wi-Fi
Networking topology Fast Ethernet LAN
Bluetooth
Ports & interfaces
USB 2.0 ports quantity 3
Ethernet LAN (RJ-45) ports 1
DVI port
VGA (D-Sub) ports quantity 1
Headphone outputs 1
S/PDIF out port
Microphone in
Docking connector
Charging port type DC-in jack
ExpressCard slot
CardBus PCMCIA slot type
SmartCard slot
TV-out
Keyboard
Pointing device Touchpad
Keyboard number of keys 87
Software
Operating system installed Windows 7 Professional 64 Bits
Battery
Battery life (max) 2.25 h
Security
Cable lock slot
Cable lock slot type Kensington
Weight & dimensions
Width 383 mm
Depth 267 mm
Height (front) 3.45 cm
Height (rear) 3.85 cm
Weight 2.94 kg
Other features
Wireless technology 802.11b/g/N
AC adapter included
Infrared data port
Graphics card family AMD
Type PC
TV-in port
Internal modem