Acer Aspire One

Acer Aspire One Ultra-Thin 522
Developer	Acer Inc.
Type	Subnotebook/Netbook,Laptop
Operating system	Linux,Windows XP,Windows Vista,Windows 7,Windows 8,Windows 10,Windows 11
CPU	Intel Atom AMD APU
Memory	512 MB, 1 GB, 2 GB, 4 GB, up to 16 GB
Storage	8/16 GBSSD or 120–500 GBHDD
Display	10.1 in (26 cm), 11.6 in (29 cm), 8.9 in (23 cm) 1024×600, 1366×768 LCD TFT, HD Glossy LED LCD
Input	89%, 100% size[1]Keyboard Touchpad
Camera	0.3 MP Suyin or 1.3 MP LiteonWebcam
Connectivity	3 USB ports 5-in-1 card reader VGA video-out port 3.5 mm audio jack Realtek 10/100 Mbit/sEthernet Atheros802.11b/g WLAN 3G/UMTS
Power	3 cell: 2.2 Ah, 2.4 Ah, 2.7 Ah, 2.9 Ah;[2] 6 cell: 4.4 Ah, 5.2 Ah, 6.6 Ah (aftermarket extended-life batteries capacity may differ)
Dimensions	9.8 in (25 cm) W × 6.7 in (17 cm) D × 1 in (2.5 cm) H
Weight	2.19 lb (0.99 kg) for SSD, 3 cell battery unit 2.78 lb (1.26 kg) for HDD, 6 cell battery unit

Acer Aspire One is a line ofnetbooks andlaptops first released in July 2008 byAcer Inc.^[3]

Many characteristics of a particular model of Acer Aspire One are dictated by the CPU platform chosen. Initial models were based on the Intel Atoms. Later, models with various AMD chips were introduced. Newer versions of the Atom were adopted as well.

Early versions were based on the Intel Atom platform, which consists of theIntel Atom processor, Intel 945GSE Express chipset and Intel 82801GBM (ICH7M) I/O controller,^[4] and is available in several shell colors: seashell white, sapphire blue, golden brown, onyx black, and coral pink.

Higher end models were released in June 2010 consisting of the AMDAthlon II Neo processor and ATI Radeon HD 4225 graphics controller. These are available in onyx black, antique brass, or mesh black shells depending on model.^[5] Also released was a version of the Aspire One 521 with an AMDV105 processor running at 1.2 GHz, an ATI Radeon 4225 graphics controller, and equipped with aHDMI port.^[6]

A range of later models were powered byAMD BrazosAPUs (combined CPU/GPU chips). The AMD chips had much more powerful video capabilities but consumed more power.

Its main competitor in the low-cost netbook market was theAsus Eee PC line.

In January 2013, Acer officially ended production of their Aspire One netbook series due to declining sales as a result of consumers favoringtablets andUltrabooks over netbooks.^[7][8]

The line was originally manufactured for Acer Inc. byQuanta Computer;^[9] Quanta was phased out as a supplier to Acer, and production of the Acer Aspire One line shifted to other manufacturers in 2009.^[10] Also starting in 2009, eSobi Inc. partnered with Acer to preload theeSobi News Center on Acer Aspire One netbooks beginning in the first quarter of 2009.^[11][12]

Windows XP Home Edition SP3 is installed on the models with a name ending inX, or ending inB followed by another letter denoting color.

It is also possible to install and runWindows Vista orWindows 7 on the earlier model laptop. In high-end versions appearing during 2009, Windows Vista is pre-installed. The lack of aDVD-ROM drive requires creating abootable USB flash drive (the on-board card reader slots are not bootable) using a USB external DVD drive orPXE boot network install.

Windows 7 Starter is installed by default on models with a name starting inD such as D255E and D257 as well as other later Aspire models.

Models with names starting inL, or ending inA followed by a letter for color, are shipped withLinpus Linux Lite, which is based onFedora 8.^[13][14] This offers a simplified user interface, with default applications like theFirefox 2 browser,OpenOffice.org 2.3,Acer One Mail andAcer One Messenger available directly on the main screen. The default desktop environment has been designed to hide advanced features from the user and to prevent modification. It is possible to modify the system to present a more traditionalXfce 4 desktop, enable more advanced features such ascontext menus, or install additional software.^[15]

It is possible to install and run otherLinux distributions on the Acer Aspire One, and some specially customised Linux distributions have been designed to offerout-of-the-box functionality. These include:

• Joli OS^[16]
• Ubuntu Netbook Edition (UNE)
• Linux4One
• Kuki Linux
• ArchOne^[17]
• Moblin^[18]
• Slitaz

Other distributions of the Linux operating system will also run, such as:

• Arch Linux^[19]
• Fedora^[20]
• CentOS
• Debian
• CrunchBang
• BunsenLab
• antiX
• Mandriva Linux^[21]
• Ubuntu,Ubuntu Studio^[22][23][24]
• Eeebuntu
• openSUSE^[25]
• Slackware
• Linux Mint
• PCLinuxOS^[26]
• MeeGo
• Puppy Linux
• Peppermint Linux
• Lubuntu - which also features a netbook specific desktop environment.
• Xubuntu
• Parrot Security OS
• MX Linux
• Mageia Linux

Through theOSx86 project, an Aspire One can boot and run a modified version ofMac OS X, includingiAtkos,iDeneb, "XxX" andKalyway distributions. This procedure is not supported by Apple or Acer.^[27]

FreeBSD v. 8.2 is known to run on the Acer Aspire One, although some limitations apply: lid close not starting a hibernate, and power management which works to a very limited degree.

OpenBSD releases ranging from 4.4 to 6.4 are known to run on some of the many models of Aspire One,^[28] with some limitations based on BIOS and other variations.

Some models are dual boot (e.g. D250, D260), with Android 1.6 and Windows 7 Starter. The computer boots up into Android first, with a tab to select Windows. TheAndroid-x86 OS has limited apps available to it.^[29]

It is possible to installFreeDOS on even the earliest models. Some peripherals, like a USB mouse or Ethernet port, will not be detected by the standard setup and may require manual tweaking. There are exceptions - the Aspire One ZG5 will not boot DOS directly. A workaround is to boot DOS from a USB drive first to access a FAT16 partition (must be the first partition) on the hard drive.

The A110 model ships with an 8 GB or 16 GBsolid-state drive (SSD), although some models do not come with one. Early 8 GB models come with the Intel Z-P230, model SSDPAMM0008G1. This SSD has been criticized for its slow read and write speed. Intel lists the drive's maximum speeds as 38 MB/s read and 10 MB/s write.^[30] Later models come with the slightly faster Samsung P-SSD 1800.

The hard disk is a regular 2.5-in 5400 rpm SATA drive with 80, 120, 160, 250, 320, 500 or 750 GB. A number of different drives from different manufacturers have been reported to be included. Newer-model Aspire Ones take a 7 mm thick drive, as opposed to the usual 9.5 mm thickness that makes up most 2.5-inch form factor hard drives and SSDs.

There is also an SD/SDHC storage expansion slot on all models for additional storage (the 533 model does not support SDHC as verified by Acer support UK). On Linux versions this automatically expands the space of the SSD or HDD usingaufs. Windows XP models treat it as a normal removable drive.

Some models have a second slot that functions as a standard multi-in-1 flash memory card reader.^{[citation needed]} The 110 BIOS does not allow one to boot an operating system from this slot, but the 150 BIOS is capable of booting from an SDHC card in the slot.^{[citation needed]} (Note: with Linux, it is possible essentially to boot from HD or USB by using a /boot partition on the regular boot device and an initrd that loads the real OS from the slot).

TheIntel Atom platform has a specified maximumTDP of 11.8 W. Individual figures are 2.5 W for the N270 processor, 6 W for the 945GSE chipset and 3.3 W for the 82801GBM I/O controller.^{[31][32][33][34]} The AUO B089AW01 LCD panel is rated at a maximum power consumption of 3 W.^[35] Typical read–write power consumption for the SSD is around 0.3 W, and 0.01 W when idle. The different HDDs are rated at about 1.5–2.5 W for read–write operations and around 0.7 W when idle.^[36][37][38]

The official ratings for the battery are up to 3 hours for the three cell, and up to 8 hours for the six cell.^[39]Linpus Linux Lite has been optimized by Acer for lower power consumption. Battery life is shorter on HDD configurations with Windows XP, at approximately 2.5 hours for the three cell.^{[citation needed]} Although the standard three cell battery is 2.2 Ah, some users have reported 2.4 Ah and 2.9 Ah batteries from the factory. Various suppliers online now carry aftermarket batteries, including the six cell. Aftermarket nine cell batteries are available though they are quite heavy, and also protrude out of the back, reducing the aesthetics but improving airflow.

An Acer AOD model (10.1" screen) product comparison guide, in the form of a spreadsheet file download, is available from increa.com.^[56]

Since November 2008 the 3G-enabled model Aspire One A150X-3G is available in Europe,^[57] while models with 3G modems began shipping in the United Kingdom in December of the same year and were denoted by the letterG in their model number. The first generation Aspire One webcam is an Acer Labs International M5608 camera controller with attached 0.3 MP SuYin or 1.3 MP LiteOn CMOS sensor.

Some models of the Aspire One use an Intel 945GSE chipset which only supports 2 GB of RAM.^[33] Installing memory modules larger than 2 GB has caused the Aspire to fail thepower-on self-test. Model 522, featuring theAMD Fusion C-50 chip, has been reported to work with 4 GB installed (although the included Windows 7 Starter edition has an artificially imposed2 GB limit).

The AO751h has the larger 11.6" screen with an LED backlit display and a 1366x768 native resolution. It includes a 1 GB/667 MHz DDR2 533 MHz 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 1240 MHz 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 3.5 mm (1/8" Mini), Headphone Out jack 3.5 mm (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 randomlyfreezing, which has led to recalls in Denmark.^[58] 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.^[59]

The 8.9" models have an improperly designed speaker location that causes vibration to the internal hard drive, causing it to be problematic. The right speaker is especially prone to this. Audio frequencies around 1kHz cause the hard drive to almost stop responding. Full volume MP3/audio playback easily causes these models to run extremely slowly, or crash because of unresponsive disk I/O. This problem also causes bad sectors, crashed hard drives and corrupt Windows partitions in the long term. Even sound from an external speaker with 1 kHz tone test causes this hard drive behaviour. SSD drives do not suffer from this problem. Workarounds identified are: listening to music at a lower volume, using only the left speaker, using a software equalizer to tone down the 1 kHz frequency, replacing the hard drive with an SSD, and trying to install soft sound dampening material around the speakers and the hard drive.^{[60][61][62][63]}

The Acer Aspire One Happy is a 10.1 inch netbook with differentoperating systems: (Android 2.1 andWindows 7). It was launched byAcer Inc. in November 2010. The computer is nearly identical to the Acer Aspire One D255. The main difference is that the Happy case comes in several different color options (comes in Candy pink, Lavender purple, Lime green and Hawaii blue). It is powered by Intel Atom N450 or dual-core Intel Atom N550, with up to 2 GB RAM and Intel Graphics Media Accelerator 3150. There is also a 3G version for proper portability, with each model measuring 24 mm thick and weighing 1.25 kg with a six-cell battery pack.^[64]

In mid–2011, the "Acer Aspire One Happy 2" line was released.^[29][65] This model may have bluetooth on board. It seems that some countries ship this newer model with bluetooth while others do not.This seems to depend which wireless card they shipped with, some can in fact be replaced as the BIOS should not be card specific.The functionality uses an internal USB bus on miniPCIe slot specification but not all have these pins connected.A good way to check is find a miniPCIe to USB3 card and see if the device is recognized or not.

CNET editors' review has been positive,^[66][67] although held reservations as the Aspire One is early to market and many netbooks are planned for the near future.

AThe Tech Report (Techreport.com) review of the 751h, and the similarGateway LT3103U, was generally positive, praising the notebooks' battery life but criticizing the large number of third-party software products preinstalled and running by default on the computers.^[68][69]

However, by the mid 2010s various tech reviewers have criticized them for aging very poorly and being inadequate for modern web browsing or even early 2000s gaming due to the single core Atom CPU and the integrated GMA 3150 graphics. When it comes to gaming performance the Acer Aspire One seems to perform par with a Pentium 3 1.4 GHz PC equipped with a Voodoo 3 3000 but with DX9 features.^[5][4]

• Gateway netbooks
• Comparison of netbooks

Wikimedia Commons has media related toAcer Aspire One.

• Official website

• Computer-related introductions in 2008
• Linux-based devices
• Netbooks
• Android (operating system) devices
• Acer Inc. laptops

• Webarchive template wayback links
• CS1 maint: bot: original URL status unknown
• Pages containing links to subscription-only content
• CS1 Indonesian-language sources (id)
• CS1 German-language sources (de)
• Articles with short description
• Short description matches Wikidata
• Use dmy dates from September 2018
• All articles with unsourced statements
• Articles with unsourced statements from May 2009
• Articles with unsourced statements from July 2009
• Articles with unsourced statements from October 2008
• Articles with unsourced statements from March 2024
• Articles with unsourced statements from March 2013
• Commons category link from Wikidata