Toshiba Qosmio
Specifications
Expandability This section encompasses current models only: 2 DDR3 memory slots supporting up to 8GB 5-in-1 Media Adapter supporting Secure Digital Card, Memory Stick, Memory Stick Pro, MultiMediaCard, and xD-Picture Card ExpressCard/54 1 each of VGA and HDMI ports

Toshiba Qosmio

Section Title: Specifications
Table Section Text: Expandability This section encompasses current models only: 2 DDR3 memory slots supporting up to 8GB 5-in-1 Media Adapter supporting Secure Digital Card, Memory Stick, Memory Stick Pro, MultiMediaCard, and xD-Picture Card ExpressCard/54 1 each of VGA and HDMI ports

Model	X300	X500

Chipset	Mobile Intel PM45 Express	Intel 55PM Express

CPU	Intel Core 2 Duo (P8700 at 2.53 GHz with 3 MB of L2 cache or T9550 at 2.66 GHz with 6 MB of L2 cache) or Intel Core 2 Quad (Q9000 at 2.0 GHz with 6 MB of L2 cache) or Intel Core 2 Extreme (QX9300 at 2.53 GHz with 12 MB of L2 cache)	1.6 GHz Intel Core i7 "Clarksfield" 720QM, 1.73 GHz Intel Core i7 740QM, 2.00 GHz Intel Core i7 2630QM, or 2.53 GHzIntel Core i5 "Arrandale"

Memory	4GB DDR3 1066 (expandable to 8GB)	4GB DDR3 1066, 6GB DDR3 1066 (Q850) (expandable to 8GB), or 8GB DDR3 1333 (Q930X)

Graphics	2 nVidia GeForce 9800M GTS cards with 512 MB of dedicated GDDR3 each in Scalable Link Interface or 1 nVidia GeForce 9800M GTX with 1 GB of dedicated GDDR3 (X305-Q725)	1 nVidia GeForce GTS 250 M with 1 GB of GDDR5 or 1 nVidia GeForce GTS 360 M with 1 GB of GDDR5 or 1 nVidia GeForce GTX 460M with 1.5 GB of GDDR5

Front Side Bus	1066 MHz	No FSB; uses 1xQPI 6.4 GT/s

Hard drive	320 GB 7200rpm SATA HD (Q830 and Q832); 64 GB SATA Solid State Drive and a 320 GB SATA 7200rpm hard drive for a total of 384 GB (Q850)	320 to 500GB 7200rpm SATA HD with an optional second 64 GB SATA Solid State Drive in select models or 1TB (500GB 7200rpm+500GB Hybrid drive 7200 RPMwith 4GB SSD built-in ).

Display	17" widescreen display at 1680×1050	18.4" display at 1680×945 (HD+)or 1920×1080 (Full HD)

Webcam	1.3 megapixels	1.3 megapixels

Connectivity	802.11 b/g/n Wireless LAN, Bluetooth 2.1, 1 Gigabit Ethernet port, 1 IEEE 1394 (FireWire) port, 1 Headphones audio out port, 1 Microphone audio in port, 1 e-SATA	802.11 b/g/n Wireless LAN, Bluetooth 2.1, 4 USB 2.0 ports, 1 Gigabit Ethernet port, 1 IEEE 1394 (FireWire) port, 1 Headphones audio out port, 1 Microphone audio in port, 1 e-SATA, 1 SPDIF

Audio	Harman Kardon 4.1 surround sound with two tweeters, two bass reflex speakers, and a subwoofer	Harman Kardon stereo speakers

Dimensions	12" × 16.2" × 1.7"	11.6" × 17.4" × 1.63"

Weight	9 lb. (4.08 kg)	10.23 lb. (4.64 kg)

Operating system	Windows Vista Home Premium or Windows Vista Ultimate, with dual-boot 32-bit and 64-bit	Windows 7 Home Premium or Windows 7 Professional, 64-bit

Sentence(s)

The X500 has an Intel Core i7 processor with up to 6 gigabytes of DDR3 as well as an 18.4 inch HD display powered by an nVidia Geforce GTX 460M with 1.5 GB GDDR5.

final_sentence: The X500 has an Intel Core i7 processor with up to 6 gigabytes of DDR3 as well as an 18.4 inch HD display powered by an nVidia Geforce GTX 460M with 1.5 GB GDDR5.