Product category, household fault finding
The display size 14. 1 inch is wrong.
Intel chose the wrong processor brand.
The laptop processor Intel Core 2 Duo T5800 is wrong.
The main frequency of notebook is 2000MHz.
Fault finding of 2048KB secondary cache
The CPU core Merom is wrong.
Fault detection of bus frequency 800MHz
Platform technology Montevina, the second generation platform of Intel Centrino, is wrong.
The notebook chipset Intel PM45+ICH9M is incorrect.
Memory type DDR2 View memory quotation failure
The standard memory capacity is 2048MB.
The maximum memory supported is 8 192MB.
Storage performance of HP Compaq Presario CQ45-203 TX (FW 572 PA)
Hard disk capacity 160GB. Check the hard disk quotation. You picked the wrong one.
Hard disk description SATA 5400RPM error
Wrong type of DVD burner for optical drive.
The speed of optical drive is 8/24×4×5×6×8×24X.
Description of optical drive The optical drive is built-in, which supports DVD SuperMulti double-layer recording and fault finding.
Hp Compaq Presario cq45-203tx (fw572pa) display screen
Display screen type TFT WXGA view the quotation around the notebook and pick the wrong one.
Widescreen is wrong.
The standard resolution is 1280×800.
HP Compaq Presario cq45-203tx (fw572pa) Video and Audio
Video card type independent error.
NVIDIA GeForce 9200M GS, the graphics card chip, was chosen incorrectly.
The memory capacity is 256MB, which supports Nvidia TurboCache to enjoy dynamic memory technology.
The number of stream processors is 8, which is wrong.
The memory bit width is 64 bits.
DirectX version 10.0 is incorrect.
Physical acceleration NVIDIA PhysX fault finding
HD supports PureVideo HD fault finding.
Audio system Intel high definition audio, stereo is wrong.
Built-in speaker support, Altec blue star Aote blue star high-quality speaker. Check the speaker's quotations and pick out the wrong ones.
HP Compaq Presario cq45-203tx (fw572pa) Network Equipment
Bluetooth
Wireless network card 802. 1 1b/g Check the quotation of wireless router.
Network card10/100/1000 m adapter Ethernet card error.
The modem 56K V.92 is wrong.
Input and output of HP Compaq Presario CQ45-203 TX (FW 572 PA)
Point to the device touchpad (with scroll wheel) to check the mouse quotation failure.
I/O interface 2×USB 2.0, 1×VGA, 1×USB/eSATA, 1 × RJ1,1×RJ45,1headset.
HDMI interface support, 1 failure.
ExpressCard slot 1×ExpressCard expansion slot to view the quotation of wireless network card.
The card reader is wrong.
Characteristic parameters of HP Compaq Presario CQ45-203 TX (FW 572 PA)
Shell material composite material failure
The notebook weighs 2.3Kg, which is wrong.
HP Compaq Presario cq45-203tx (fw572pa) Power Supply Specification
Battery specifications 6-cell lithium-ion battery Check the quotation of notebook battery, and pick the wrong one.
The battery life is 2-3 hours, depending on the use environment.
Power adapter 100-240V 90w Adaptive AC power adapter error.
HP Compaq Presario cq45-203tx (fw572pa) Accessories
Pre-installed operating system, genuine Windows Vista Home Basic, Home Basic, wrong choice.
Random software fault finding
Random accessories lithium battery, power adapter, wrong manual
Warranty time/method 2-year limited warranty (2-year parts /2-year labor) is incorrect.
Other performanceHP 3d driveguard hard disk shockproof function
HP BrightView highlights widescreen.
Kensington security lock
Full-size waterproof keyboard
The price is between 4700 and 5000. I think this machine is quite balanced. Core's entry-level dual-core CPU with mid-range entry-level graphics card makes sense. After all, the price is limited. This machine was the market sales champion in 65438+February last year. You can consider ————————————————————————————————————.
Second Dell 1420(S5 10323CN)
main performance
Time to market: February 2009
Product type family
Product positioning is all-round for students.
Intel Pentium dual-core processor family
Processor model Intel Pentium dual-core T4200
The nominal frequency is 2GHz.
Front-end bus 800MHz
L2 cache 1MB
Kernel architecture Penryn
Motherboard chipset Intel PM965
The standard memory capacity is 1GB.
DDRII 667MHz memory type
The maximum supported memory is 4GB.
Hard disk/optical drive
Hard disk capacity 160GB
Hard disk description 7200 rpm
CD-ROM DVD recorder
Design-type built-in optical drive
Graphic/sound effects
Graphics card type discrete graphics card
Graphics card chip NVIDIA GeForce 8400M GS
Number of stream processors 16
Memory/bit width 128 MB/64 bits
DDRIII type memory
DirectX 10
Hd supports H.264
The audio system has a built-in sound chip.
Speaker built-in speaker
class monitor
Screen size 14. 1 inch
Is widescreen okay?
Screen resolution 1280×800
Screen description TFT WXGA
Size/weight
The notebook weighs 2450g.
The overall dimension is 333× 244× 32-39mm.
Shell description color shell
online exchange
Wireless network card Dell wireless 3945 802. 1 1g mini card
Support bluetooth support
Network card description 100Mbps network card
Modem 56K
Mouse/keyboard
Pointing device touchpad
Keyboard Description Built-in Dell 86-key keyboard (Simplified Chinese)
Engagement/interface
4 USB ports, USB2.0
Extended interface express card
Built-in card reader, 8-in 1 card reader
Video output VGA interface, S video interface
Other interfaces RJ 1 1, RJ45, stereo input, headphone/speaker jack and two digital microphone interfaces, DC power jack, security keyhole, two mini card slots, IEEE 1394a.
Power supply description
Battery type 6-cell lithium battery
Battery life is 2-3 hours.
Power adapter 90W main power adapter (1 10V/220V)
other
Operating system Windows Vista Home Basic
The warranty period is 1 year. Hardware on-site maintenance service.
Attached software driver, McAfee Security Center (Simplified Chinese) -30 days, Roxio Creator burning software, computer bag.
Attached with power adapter, software CD, instruction manual.
Optional Accessories Optional Integrated 2 megapixel camera and Bluetooth
Toll-free hotline 800-858-2339 (landline) /400-884-9428 (mobile phone)
Other functions are available in 8 colors: midnight black, ivory white, rose powder, mocha brown, rose red, jazz blue, apple green and dynamic yellow.
environmental requirement
Working temperature 0-35℃
Working humidity parameter correction 10%-90% (no condensation)
Storage temperature -40-65℃
Storage humidity 5%-95% (no condensation)
The CPU of this machine is T4200 Pentium dual-core processor, and the graphics card is NVIDIA8400M GS, which is better than the above 9200. Memory 1G (don't worry about memory, you can upgrade to 2G with a little money), memory 160G. Actually, what I mean is that you should consider the HP model more. Although this graphics card is good, it only costs 4600, but this CPU is not very good. The secondary cache is only 65430.
+——————————————————————— I recommend these two models, both of which are beautiful screens of 14. 1.
I use IBM T22, but I still recommend IBM. Quality is everything.
Finally, I wish you an early purchase of your favorite notebook.
I hope my answer will satisfy you ~ ~