AO751h (751h)
The AO751h has the larger 11.6" screen with an LED backlit display and a 1366x768 native resolution. It includes a 1GB/667 MHz DDR2 533Mhz SDRAM memory option (2 GB being the maximum), a 160 GB HDD option, Bluetooth option, Intel northbridge US15W, and an OS option for Windows Vista Home Basic edition or Windows XP Media Center Edition. All AO751h units are powered by an Intel Atom Z520 processor running at 1330 MHz (or 1240Mhz in first version). The US15W system controller incorporates a GMA500 video core. The AO751h has a dual power (AC/DC) option. The six cell battery provides the working time of about 8 hours. Besides the mentioned specifications of the AO751h it supports 10/100 Mbit/s Ethernet interface, 802.11g Wi-Fi card Atheros, Bluetooth 2.1, standard VGA-out jack, 3 USB 2.0 ports, a Memory Card reader 5:1 (xD-Picture Card, SD Card), as well as Microphone In jack 3,5mm (1/8" Mini), Headphone Out jack 3,5mm (1/8" Mini). One of the cons is the relatively small TouchPad and mouse buttons. Large and comfortable keyboard is one of the distinguishing features of the device.
There have been reports of some AO751h units randomly freezing, which has led to recalls in Denmark. Some users have reported that having their motherboards replaced by Acer solved the problem and Acer officially reporting that the fix is to install an updated BIOS,.
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