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We have good quality Used and New Laptops of all brands.
Product Name Used laptops

Processor CPU Series: Intel Core i7 4-generation family
CPU Type: Intel Core i7 4702MQ
CPU frequency: 2.2GHz
Core frequency: 3200MHz
Bus Specifications: DMI 5 GT / s
Three cache: 6MB
Core Architecture: Haswell
Core / thread count: quad-core / eight thread
Storage Device Memory Capacity: 4GB (4GB Ã?? 1)
Memory Type: DDR3L (low voltage version) 1600MHz
Hard disk capacity: 500GB
Hard Description: Support the expansion turn mSATA SSD hard drive
Drive Type: No built-in optical drive
Display

Touch screen: does not support touch
Screen Size: 14 inches
Aspect Ratio: 16:9
Screen Resolution: 1366x768
Screen technology: LED backlit, matte glare mask
Graphics

Graphics Type: Dual Graphics (fever-level graphics card + integrated graphics)
Graphics chip: NVIDIA GeForce GTX 760M + Intel GMA HD 4400
Memory Capacity: 2GB
Memory Type: GDDR5
Memory Interface: 128bit
Number of stream processors: 768
Multimedia devices

Camera: 720p HD webcam
Audio System: Built-in audio chip
Speaker: Built-in speaker
Microphone: Built-in microphone
Network Communications

Wireless LAN: 802.11b/g/n wireless protocol
Wired LAN: 100Mbps Ethernet card

I / O interfaces Data interface: 1 Ã?? USB2.0 +2 Ã?? USB3.0
Video Interface: VGA, HDMI
Audio interface: headphone / microphone combo interface
Other interfaces: RJ45 (network interface), power connector
Reader: Multi-in-1 card reader
Input Devices Pointing device: Touchpad
Keyboard Description: Full-size keyboard
Power Description Battery: 6-cell lithium battery, 5900 mA
Life time: 5 hours, the specific time depending on use environment
Power adapter: 100V-240V 90W AC power adapter adaptive
Exterior Laptop Weight: 2Kg
Length: 339.2mm
Width: 239.5mm
Thickness: 26.4mm
Shell material: composite material
Case Description: Black
Notebook accessories Packing list: Host x1 notebook
Power adapter x1
Power cord x1
Manual x1
Warranty card x1

Shipping DOCS

1. Commercial Invoice

2. Packing list

3. Certificate of Origin

4. Bill of Loading

5. Form A/Form E

6. Other documents are according to customer's

- CPU : Intel Celeron J4005
Dual core dual thread, Main Frequency 2.0GHzï Dual Cores, Four Threads, 2.7GHz
-- Graphics Card : Intel UHD 600
- Memory : DDR4-8G
- Hard Disk : M.2 SSD
- Network : 802.11 b/g/n wi-fi+BT
- Bluetooth : 4.2 Bluetooth
- Keyboard : 84 Keys Chocolate Anaglyph Keyboard
- TRACK PAD Touch Tablet : Single refers to touch+left and right keys
- I / O Port : USB3.0x2 Headphone microphone 2 in 1x1 , Micro HDMIx1; DC-INx1TF card slotx1
- Shell Material : Synthetic Plastics
- Camera : Front-facing camera 30W
- Battery : 3000mAh/11.1V (Battery life 4~6 hrs)
- Power Adapter : 12V3A
- Size : 310mm*210mm*18mm
- Weight : 1.4kg
- OS : Support win10
- Color : Silver
- LAN : None
- DIMM : No interface on board - can not replaceable
- Hard Disk Interface : Single Interface
- Frequency : 60HZ
- CD-ROM : None
- WLAN : None

The M160T Ethernet Remote I/O module provides 8 optical-isolated digital inputs, supports max. 10Mhz high speed pulse counter, 8 isolated 12bits analog inputs, supports 0~5V, 0~10V, 4~20mA, 0~20mA analog signal, 8 digital outputs, supports 10Hz~300Khz high speed pulse output or relay outputs. All of the I/O with high sampling frequency and special filtering strategy to ensure its reliable. It is design for working in the harsh industrial application environment, widely used in a variety of industrial automation, security monitoring system, automatically measurement and control system.

Express card

Our company is now a leading manufacturer in design , manufacturing of moden card , lan card , sound card , switch hub , usb pci card , sata pci card, sata to ide, ide to sata, pci to pcmcia, tv box , hdd box, usb flash card reader/ wirter, 1394 card in shen zhen.



Blister packing cd driver rs232 cable

Processor(CPU) : CORTEX A9 1GHz+Mali-400 3D GPU;
Flash: 2GB-16GB;
internal memory: DDR2 512MB;
Storage Extend: 16GB SD/TF Support;
color display screen: 7¡± TFT resistance-type touch screen:
resolution: 800*480;
HDMI: 720P;
3G: external EVDO/WCDMA/TDSCDMA;
WIFI: highperformance 802.11b/g;
LAN: IEEE802.1;
Battery type: 3200Mah polymer lithium battery;
cruising power: 6-8 hours;
Camera: 0.3Mega Max1.3Mega;
Trackball: Optional;
I/O port: Mini-USB2.0,T-flash ,3.5mm headphone,build-in microphone;
Opration System: Google Android 2.2;
Browser: Google browser;
Video: MKV(H.264 HP), AVI, RM/RMVB, FLV,MPEG-1, MPEG-2, HTML5;
Music: MP3/WMA/APE/FLAC/AAC/OGG/AC3/WAV.


10 pcs per carton;
N.W:9.5KGS;
G.W:10.5KGS.

Description

7¡± flat widescreen
Provides a fantastic multimedia and internet experience

Wireless connectivity
Wirelessly connect to the internet for added convenience

Hd movies
Playback and output high-definition videos up to 720p and support all format play

Camera
Online video chat support

Gps/google map
Using google map via gps connection

E-mail
Built-in web mail support for gmail

Youtube
One-click access to youtube for millions of videos
Photo & music
Flick through your photo thumbnail and music collection
Cpu:rockchip2808 (arm926ejc+dsp)
Cpu processor speed: 600 mhz/500 mhz dsp
Memory/ram: 128mb
Emory/rom: 2gb-16gb
Operating system: android 1.5
Wireless net: wi-fi, 3g(wcdma/tdscdma/evdo) optional
Brower: google browser
Im software: msn, skype, google talk, qq
Video: mkv(h.264 hp), avi, rm/rmvb, flv, mpeg-1, mpeg-2
Music: mp3, wma, ape, flac, aac, ac3, wav
Photo: jpeg, bmp, gif, png, tiff
Internet video: internet browsed, flv download
Memory slot: t-flash
Camera: 30w-130w pixel digital camera
Color display: 7¡±tft lcd with resistance touch screen, convertible display
Graphics type: integrated graphics
Battery type: rechargeable polymer battery
Power device type: ac adapter
I/o ports: mini usb 2.0, t-flash, 3.5mm 1xheadphone, build-in 1xmicrophone


Retail packing

Nand type flash memory based
Vertical type and right & left side horizontal type. Sequential read: 100mbytes / sec. Max
Sequential write: 71mbytes / sec. Max
Operating: 0ój ~ +70ój capacity: 1gb up to 32gb with quick erase function slc/ mlc flash solution

45 (l) x 27 (w) x 9 (h) mm

Nand type flash memory based
Sequential read: 43mbytes / second max.
Sequential write: 35mbytes / second max.
Standard temperature operating: 0ój ~ +70ój
Wide temperature operating: -40ój ~ +85ój
Vibration 15g peak to peak max.
Altitude 50, 000 feet max.
Shock 2, 000g max.
Mtbf í÷2, 000, 000 hours
Endurance greater than 1, 000, 000 cycles
Wear-leveling algorithms
Flash capacity 16mb up to 16gb

Length: 36.40 í= 0.15 mm
Width: 42.80 í= 0.10 mm
Thickness: 3.3 mm í= 0.10 mm (excluding lip)
Weight: 11.4 g (.40 oz) typical, 14.2 g (.50 oz) maximum

Nand type slc / mlc flash memory based
40/44 pin vertical and horizontal types
Ide/ pata interface
Sequential read 43mbytes / second max.
Sequential write 37mbytes / second max.
Standard temperature operating: 0ój ~ +70ój
Wide temperature operating: -40ój ~ +85ój
Vibration 20g peak to peak
Shock 1500g
Mtbf í÷2, 000, 000 hours
Ecc function 4bits error correction code per 256bytes.
Endurance greater than 1, 000, 000 cycles wear-leveling algorithms
Data retention 10 years

Length 56.00 í= 0.15 mm
Width 28.25 í= 0.10 mm
Thickness 6.4 mm í= 0.10 mm
Weight 12 g. Typical

iR4300-S2 is built in the RAID features which protects your data from HDD/SSD damage. Its RAID 5 feature provides you an affordable cost in leveraging your mass data base.

iR4300-S2 provides multiple storage options. With RAID 5, a user will have the maximum protection of his/her data with allowance for a single drive failure but yet all data will be kept intact. In the RAID 0 mode, a user will have the benefit of a single massive volume for storage with high I/O speed, with sets of data being striped across the four enclosed drives.

Model no. iR4300-S2
Interface 1x SATA II (3Gbps)
Support Hard Drive 4x 2.5" SATA SSD/HDD(15mm)
RAID Level RAID 0/1/3/5/clone/JBOD
Cooling Fan 4 cm
Power Supply 15-pin Power Connector
LED Indicators Yes
System Monitoring Fan Failure / Overheat (alarm)
Operating System Windows 7 or above, Linux
Certification CE & FCC
Product Code EAN:4713227440127
UPC:884826504306
Packing Content iR4300-S2 (with removable drive tray enclosed x 4),
Quick Installation Guide, Screws & Keys, SATA Cable,
Dimension 146(W)x 42(H) x 153(L) mm
Operating temperature 32° to 104° F (0° to 40° C)
Storage temperature -4° to 116° F (-20° to 47° C)
Relative humidity 5% to 95% noncondensing