model | AP 1622E-T | PRO20EBT 4BW-1TB | PRO20E 4BW 1TB | AE203G-T I7-B 4GB VGA |
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Operating System | | | | |
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CPU | Intel Processor 1037 1.8GHz 2MB | Intel® Braswell QuadCore N3150Upto2.08 GHz2MB | Intel® Braswell QuadCore N3150Upto2.08 GHz2MB | Intel Core i7 Haswell 4770s 3.1~3.9GHz 8MB |
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Chipset | Intel® NM70 Chipset | Intel® SoC | Intel® SoC | Intel® HM81 Chipset |
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LCD | 15.6 inch LCD Panel LED Backlight (1366x768 ) | LED20”(1600*900) | LED20”(1600*900) | 20 inch LCD Panel LED Backlight (1600x900 ) |
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VGA | Intel® HD Graphics | Intel® HD Graphics | Intel® HD Graphics | Nvidia Geforce GT940M 4GB DDR3 |
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Touch Screen | SingleTouch | Multi-Touch | NOn_Touch | Multi Touch |
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Memory | 4GB DDR3 | 4GB DDR3 | 4GB DDR3 | 16GB DDR3 |
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Speaker | Speakers (1.5W) x 2 | | | 2x3 W Speakers |
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Communication | WiFi+GLAN+Card Reader+Com port | | | WiFi+GLAN |
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I/O Ports | HDMI(out):1 VGA(in):N/A VGA(out):1 E-SATA :N/A Card Reader USB 2.0:2 USB 3.0:2 Comport: 2 | WIFIB/G/N +GLAN +HDMI OUT +COM +USB3 +CARDREADER +BLUTOOTH | WIFIB/G/N +GLAN +HDMI OUT +COM +USB3 +CARDREADER +BLUTOOTH | USB 3.0:2 Card Reader USB 2.0 :4 HDMI(out):1 HDMI(in):1 comport |
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Audio | 2 x 1.5W Speakers | 2 x 3W Speakers | 2 x 3W Speakers | SRS Premium Sound |
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Webcam | 0.3 MP | HD 1M-pixel webcam and microphone | HD 1M-pixel webcam and microphone | HD |
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TV Tuner | N/A | | | N/A |
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Storage | 500 GB | 1TB | 1TB | 1TB |
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Keyboard | wireless | wireless | wire | Wireless |
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Mouse | wireless | wireless | wire | Wireless |
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Power | 65W | BATTERY(1300MAh ) | Wthout Battery | 90W |
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Vesa | | | | |
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