Acer has announced the 10.1-inch Aspire One D260 and Aspire One 533 netbooks, as well as 11.6-inch Aspire One 753 ultraportable.

The Acer Aspire One D260 (AOD260) features the 1.66GHz Intel Atom N450 / N455 processor, 1GB RAM, up to 250GB of hard drive space, a 1024×600 display, Wi-Fi, optional Bluetooth 3.0, and Windows 7 or optional dual-boot Google Android / Windows 7 OS configuration.

The Aspire One 533 (AO533) netbook comes with the Atom N455 or N470 1.83GHz CPU, support for DDR3 memory, a 250GB hard disk, 1024×600 or 1280×720 display, integrated Wi-Fi, Bluetooth 3.0 and 3G options, an HDMI port, and claimed 10 hours of battery life on a single charge.

Acer’s 753 (AO753) includes the Intel Celeron U3400 ULV CPU, Intel HD graphics with 128MB dedicated memory, 4GB of DDR3 RAM, a 640GB HDD, 1366×768 display, Wi-Fi, optional Bluetooth and 3G, and an HDMI output.

There’s no info on pricing and availability dates.

The Acer Aspire One AO721 (721) 11.6-inch AMD-based ultraportable netbook is now on sale in the US.

The first model offered is the Aspire One AO721-3574. It features the AMD Athlon II Neo K125 processor at 1.7GHz, ATI Radeon HD 4225 graphics, 2GB of DDR3 memory, a 250GB hard drive with Windows 7 Home Premium OS pre-installed, a LED-backlight display with a resolution of 1366×768 pixels, and a 6-cell battery for up to 5.5 hours of run time.

The 3.1-pound 721-3574 also includes a built-in 1.3MP web camera, HDMI and VGA outputs, microphone, 802.11n WiFi, Gigabit Ethernet, three USB ports, a multi-in-1 card reader, and a multi-gesture touchpad.

Th Acer Aspire One AO721-3574 is available via Amazon.com for $480.94.

The new Acer Aspire AS5745 and AS7745 entertainment notebooks are now available in the US, the company has announced.

The Aspire AS5745 has a 15.6-inch 1366×768 display, whereas the AS7745 Series touts a 17.3-inch 1600×900 screen, both with LED backlight. The laptops come with the Intel Core i3, i5, and i7 processors, discrete graphics options, Dolby Home Theater audio, and a multi-touch display in select AS5745 models.

Acer highlights the Acer Aspire AS5745G-6538 with the Intel Core i7 720QM quad-core CPU and NVIDIA GeForce GT 330M dedicated graphics, the multi-touch Acer Aspire AS5745PG-3882 with the Core i5 and GT 330M, and the Aspire AS7745G-6214 with the i7 720QM, ATI Mobility Radeon HD 5650 graphics, dual hard drives for up to 1TB storage, four SODIMM slots for up to 16GB RAM, and a Blu-ray drive.

The standard AS5745 and AS7745 start at $699, while the AS5745G, AS5745PG, and AS7745G start at $1,049, $899.99, and $1,399, respectively.

Acer has announced the US availability of the Aspire TimelineX thin-and-light laptop series, including the 11.6-inch Aspire 1830T, 13.3″ 3820T, 14″ 4820T and the 15.6″ 5820T.

Besides LED-backlit displays, TimelineX notebooks include the Intel Core i3 or Core i5 full-voltage processors, except the 1830T with a Core i3 ultra-low voltage chip. The laptops have Intel’s integrated GPU or swithcable graphics with an ATI Radeon dedicated video card, 3GB or 4GB of memory, up to 500GB hard drive space, optical drives in 14″ and 15.6″ models, and Windows 7 Home Premium OS.

The TimelineX systems are less than one inch thin and are housed in black brushed aluminium cases. The laptops’ weight ranges from 3 to 5.5 pounds.

According to Acer, the new notebooks are desinged to deliver “eight hours of battery life”.

Prices of the Acer Aspire 1830T and 3820T start at $599.99 and $729.99, respectively, whereas the 4820T and 5820T both start at $749.99.

The Acer Aspire One AOD260 (D260) 10.1-inch netbook is now available.

Amazon, Walmart, and Staples offer the Aspire One AOD260 with the Intel Atom N450 processor and 1GB DDR2 memory or the N475 CPU and 1GB DDR3 RAM. The netbook features Intel’s GMA 3150 integrated graphics, a 160GB or 250GB hard drive, a 3-cell battery for up to 4 hours or a 6-cell battery for up to 8 hours of run time, and Windows 7 Starter OS.

Its LED-backlit display has a resolution of 1024×600-pixels.

The D260 also includes a built-in 1.3MP web camera, stereo speakers, 802.11n Wi-Fi, Ethernet LAN, three USB ports, a multi-in-1 media card reader, and a VGA output.

It comes in black, charcoal, pink, or purple color and weighs from 2.43 to 2.76 pounds, depending on battery capacity.

Prices range from $298 to $329.99.

The Acer Aspire AS5740, a 15.6-inch laptop with the new Intel Core i3 processor, is now available in the US.

E-tailers currently offer four AS5470 models – the AS5740-5513, AS5740-5144, AS5740-5255 and AS5740-5749, all with the Intel Core i3 330M 2.13GHz processor which includes the GMA HD integrated graphics. The notebooks also feature 4GB of DDR3 memory, a 6-cell battery for “up to four hours” of run time, a 1366×768 display, and Windows 7 Home Premium OS.

The AS5740-5513, S5740-5255 and AS5740-5749 have a 320GB hard drive, whereas the AS5740-5144 has a 500GB HDD. The S5740-5255 additionally includes Bluetooth, while the AS5740-5749 has a Blu-ray Combo drive, instead of a standard DVD burner in other models.

Acer’s new Aspire laptops sport built-in web camera and microphone, stereo speakers, Dolby Home Theater audio technology, 802.11n WiFi, an HDMI output, and a multi-touch trackpad.

The available models feature a blue lid and weigh around 6.16 pounds.

The Acer Aspire AS5740-5513, AS5740-5144, AS5740-5255 and AS5740-5749 are priced at $616.75 (Amazon), $649.99 (Amazon), $629.99 (TigerDirect), and $699.99 (Newegg).

Acer has announced the 10.1-inch Aspire One 532G, the first netbook with the HD-capable NVIDIA Ion 2 graphics and Optimus technology for GPU switching on-the-fly.

Besides the next-generation NVIDIA ION video chip with 512MB of dedicated memory and the Intel Atom N450 processor with the GMA 3150 integrated graphics, the Acer Aspire One 532G includes 2GB of RAM, a 320GB hard drive, a battery life of “up to 10 hours”, an HDMI port, WiFi, and optional 3G mobile broadband connection.

The netbook provides 720p high-definition video playback on its sceen, as well as 1080p on an external display through the HDMI port.

The 2.2-pound 532G is 1 inch thin and will be available in Sapphire Blue, Ruby Red and Pearl Silver colors.

It will start shipping at the end of Q1 2010. Currently, there’s no info on pricing

Acer has announced a dual-boot version of the Aspire One AOD250 netbook, which includes Adroid and Windows XP operating systems.

Android is a lightweight Linux-based open source OS designed specifically for mobile devices. Acer says that Android allows the Aspire One netbook to boot up and shut down quickly with “instant on” Internet connectivity.

The Aspire One AOD250 features a 10.1-inch display, the Intel Atom N280 processor, 1GB of RAM, and a 160GB hard drive.

The first netbook with Android in the US market starts at $349.99.

Acer has announced the Aspire AS5738PG notebook with a multi-touch 15.6-inch display, Intel’s CPU, and Windows 7 OS.

According to Acer, customers can touch anywhere on the AS5738PG’s screen using one or two fingertips to play movies, zoom in and out on websites, edit photos and video, handwrite notes, resize windows, launch entertainment applications and more.

The first touch-screen Aspire model available will be the AS5738PG-6306, featuring the Core 2 Duo T6600 2.2GHz processor, the ATI Radeon HD 4570 512MB dedicated graphics, 4GB of DDR2 memory, a 320GB SATA hard drive, and a DVD burner. The display has a resoltion of 1366×768 pixels and uses LED backlight.

The laptop also sports stereo speakers, a built-in web camera, 802.11n WiFi, an HDMI output, and four USB ports.

Acer’s notebook weighs 6.16 pounds with its 6-cell battery.

The AS5738PG-6306 was available starting October 22. It was priced at around $800.

Acer has introduced the Acer Aspire AS8940G-6865 desktop replacement laptop, featuring an 18.4-inch display, an Intel Core i7 quad-core processor and Windows 7 Home Premium OS.

Along with the i7-720QM 1.6GHz quad-core CPU and the full HD 1920×1080 LED-backlight screen, the entertainment oriented AS8940G-6865 incorporates the NVIDIA GeForce GTS 250M dedicated GPU, a Blu-ray combo drive, a 500GB HDD and 4GB of DDR3 memory.

The notebook also sports five built-in speakers and Dolby Home Theater sound technology, a web camera, an HDMI output, a touch-capacitive media control interface, 802.11n Wi-Fi, five USB ports, and an eSATA port.

The Acer Aspire AS8940G-6865 will be available this holiday season at leading retailers in the U.S. for around $1,350.