لابتوب توشيبا للبيع وارد امريكا لم يستخدم المطلوب 4300 (الجهاز بدون كرتونه ) وهذه صور الجهاز وامكانياته من الموقع الرسمي له https://us.toshiba.com/computers/lap...830/R830-S8322
والامكانيات كالتالي

processor type : Intel® Core™ i5-2520M Processor
clock speed : 2.50 / 3.20 Turbo GHz
Front Side Bus : 1333 MHz
3rd level cache : 3 MB
os Genuine Windows® 7 Professional 64-bit (pre-installed, Toshiba-HDD recovery)
ram: 4,096 MB
maximum expandability : 8,192 MB
technology : DDR3 RAM (1,333 MHz)

capacity : 320 GB
drive rotation : 7,200 rpm

size : 33.8cm (13.3")
type : Toshiba HD non-reflective High Brightness display with 16 : 9 aspect ratio and LED backlighting
internal resolution : 1,366 x 768

Intel® HD Graphics 3000
memory amount : up to 1,696 MB shared memory from 4 GB system memory installed (with pre-installed 64-bit operating system)
memory type : shared

Fingerprint Reader
Face Recognition
1 × DC-in
1 × external monitor
1 × RJ-45
1 × external microphone
1 × built-in microphone
1 × headphone (stereo)
1 × integrated VGA Web Camera
1 (Left) × eSATA/USB 2.0 supporting USB Sleep-and-Charge
1 × HDMI supporting 1080p signal format
1 × Multi-Card Reader (supports SD™ Card up to 2 GB, miniSD™/microSD™ Card with adapter up to 2 GB, SDHC™ Card up to 32 GB, SDXC™ Card up to 64 GB and MultiMedia Card™ up to 2 GB)
1 (Right) × USB 3.0
1 (Left) × USB 2.0

Compliancy : Wi-Fi™
Network Support : 802.11a/b/g/n
Manufacturer : Intel®
Wireless Technology : Wireless LAN
Manufacturer : Intel®
Wireless Technology : Bluetooth® 3.0
technology : lithium-ion, 6 cell
maximum life : up to 9h 30min

W x L x H : 316.0 x 227.0 x 18.3 (front) / 26.6 (rear) mm
weight : starting at 1.48 kg