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Acer Aspire M5800

Acer Aspire M5800
alaScore 84

48 reviews

Oct, 2017

alaTest has collected and analyzed 48 reviews of Acer Aspire M5800. The average rating for this product is 4.1/5, compared to an average rating of 4.2/5 for other Desktops for all reviews. People really like the size and design. The reliability and price are also mentioned favorably, whereas opinions are divided on the usability.

price, reliability, design, size

We analyzed user and expert ratings, product age and more factors. Compared to other Desktops the Acer Aspire M5800 is awarded an overall alaScore™ of 84/100 = Very good quality.

Review analysis

(Based on 48 reviews)

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Consumer review by: ( review summary for Acer Aspire M5800


alaTest has collected and analyzed 17 user reviews of Acer Aspire M5800 from The average user rating for this product is 4.0/5, compared to an average user rating of 4.0/5 for other Desktops on People really like the size and design. The reliability and price also get good reviews. Some have doubts about the usability.

price, reliability, design, size


88% of the reviews on give this product a positive rating.

This summary is based on the products: Acer Aspire M5800-U5802A - Tower - 1 x Core 2 Quad Q9400 / 2.66 GHz - RAM 8 GB - HDD 1 x 750 GB - DVD?RW / DVD-RAM - GF GT 230 - Mdm - Gigabit EthernAcer Aspire M5800-U5802A - Tower - 1 x Core 2 Quad Q9400 / 2.66 GHz - RAM 8 GB - HDD 1 x 750 GB - DVD?RW / DVD-RAM - GF GT 230 - Mdm - Gigabit Ethern

Oct, 2017

Expert review by: wubayou (

Acer Aspire M5800-U5802A and eMachines EZ1601-01 Nettop


This is the second part of a two-part series discussing three different desktop computers: the Dell Studio XPS 435, Acer Aspire M5800-U5802A, and eMachines EZ1601-01 Nettop. Let's pick up where we left off, discussing the features of the Acer Aspire...

Besides HDMI, you also get a DVI and a VGA port. Additionally, you get FireWire, ten USB ports, headphone and microphone jacks, and more. There is no eSATA port available on the M5800-U5802A. But there is a card reader that supports several different...

Oct, 2009

Expert review by: wubayou (

Desktops: Dell Studio XPS 435, Acer Aspire M5800-U5802A


Buying a desktop doesn't necessarily mean buying the latest and greatest; it all depends on the needs of the user. In this two-part review we will explore the features, performance, and design of three desktops that fill different user needs: the Dell...

Oct, 2009

Editor's Choice!

Expert review by: Matt Safford (

Acer Aspire M5800-U5802A


With its powerful Core 2 Quad processor and 8GB of DDR3 RAM, the Acer Aspire M5800-U5802A is a powerful, good-looking all-around PC with a very reasonable price.

Excellent performance for the price; daring design; eminently upgradeable

A fair amount of bloatware; finicky optical drive eject button; no Blu-ray drive

There are definitely more powerful systems available, particularly those with Intel's unmatched Core i7 processors. But those systems cost several hundred dollars more, and for users other than professional video editors or extreme gamers, they don't...

Jul, 2009

Consumer review by: looknohands (

still going strong (an update)


I admit, I love this computer. Handles the data-intensive Football Manager games without breaking a sweat, and is quicker on the boot up than my previous Acer.

Over 2 weeks in and no problems yet. Received my Windows 7 upgrade after about 10 days, had no trouble upgrading. Hooked up the included speakers on my old computer- not bad for casual usage while surfing the web, nothing great

Power button has already been hit 3 or 4 times by accident. That's about it. Slight delay from the time the disk tray is pressed to when it opens. Thing runs quiet...almost too quiet! Keep having to fight the urge to check and make sure the fan's still...

Dec, 2009

Consumer review by: bardkx (

Read before returning


Have not had to deal with Acer support (but I also bought 9 Acer monitors at the same time. NOT A SINGLE DEAD/STUCK PIXEL!

bought 6 of these for a project. Love em! everyone of them shipped with a cable loose, but after that they were great

As long as you are prepared to open them when they arrive: you MUST reconnect the HD power cable ; You MUST re-seat the wifi-card ; Took 4 weeks for Acer to send me the free Win7 upgrade (not really bad for free)

Dec, 2009

Consumer review by: Ace (

Great internals, poor external...


Please note, the right and topside of the case is very difficult to remove and place back on correctly. Took me several tries. Additionally the front facing must be handled carefully! There are 6 plastic clips, and you MUST release the left side first...

Good Hardware: Overall, I am satisfied with this computer. My usage include Adobe programs, online gaming, and generic tasking. Nothing too fancy on either ends of those - such as duel tasking, heavy 3D graphics, etc ; For the price, I am very...

Poor Case Design: My case emitted a high vibration noise, only at certain times and when tilted as certain angles. I tracked down the noise to the area of the HD - located in the front of the unit, below the disc drive ; Originally, I contacted the...

Dec, 2009

Consumer review by: Leslie (

This was a bust!!!


Everyone hates Dell's customer service, but at least when a machine is ordered, it works. Next time I'll order a Dell.


The machine wouldn't even boot up!!! I tried to contact Acer and was told I needed to send an email and they would get back to me in order of when the email was received. That was 2 weeks ago. Haven't heard a word. Newegg will only send a replacement...

Dec, 2009

Consumer review by: N/A (

Acer M5800-5802A


If you are counting on getting a Windows 7 upgrade from ACER/Mentor Media, be prepared to wait months (yes I said MONTHS!) for it to be delivered.

Does everything I expected

This was a good buy until I discovered I'm stuck with VISTA for the foreseeable future. Should have purchased something with W7 installed

Nov, 2009

Consumer review by: findme13 (

Love it!!!


Other then the speakers and the not plugged in HDD the computer is great. I would sages to anyone to get this computer. It's not hard to plug in the HDD power if you don't know. The keyboard is very nice as well. I just ordered a free upgrade of...

I love this computer. I have had it for a month now and it works amazing. Especially for this price ; It's very fast. I love the front top USB ports - very easy access

Well as a technician the very first thing I did was open up the case. The HDD was not plugged into the power. So you will have to do that also the side panel was hard to put back on ; When I got my computer to boot up. The speakers worked fine for a...

Nov, 2009

Consumer review by: Blueslady (

Acer Aspire AM5800-U5802A Core 2 Quad Q9400(2.66GHz) 8GB DDR3 750GB NVIDIA GeForce GT 230 Windows Vista Home Premium 64-bit - Retail


Nice worked right out of the box the wireless adapter worked when I needed it. Speakers are a little cheap but I have good ones and the sound for this box is set up for stereo

none so far...New Egg got this to me in 2 days

Oct, 2009

Product Specifications

The Aspire M5800 sports a classy brushed-metal exterior that will bring digital chic to any room in your home. What's more, this desktop comes loaded with a powerful Intel processor and a host of cool, practical features to fulfill all your entertainment and everyday computing needs.

Audio Output

Type:Sound card

Cabinet (Chassis)

Form Factor:Tower
Manufacturer Form Factor:Tower

Cabinet (Chassis)

Form Factor:Tower
Manufacturer Form Factor:Tower

Cache Memory

Installed Size:4MB/6MB
Per Processor Size:4MB/6MB

Dimensions & Weight


Display (Projector)



Discrete graphics adapter memory:1024 / 512
Maximum graphics adapter memory:2.431


Country Kits:United States
Packaged Quantity:1
Product Line:Acer Aspire


Chipset Type:Intel G43 Express
Data Bus Speed:1333MHz


Type:Fax / modem


Data Link Protocol:Ethernet / Fast Ethernet / Gigabit Ethernet / IEEE 802.11b / IEEE 802.11g
Type:Network adapter
Wireless LAN Supported: Yes
Wireless Protocol:802.11b/g

Optical Storage


OS Provided

Type:Microsoft Windows Vista Home Premium 64-bit Edition


64-bit Computing: Yes
Clock Speed:2.5GHz/2.66GHz
Conflict Free processor: No
ECC supported by processor: No
Installed Qty:1
Max Supported Qty:1
Multi-Core Technology:Quad-Core
Processor cache type:L2
Processor codename:Wolfdale / Yorkfield
Processor Number:Q8300/Q9400
Processor Series:Intel Core 2 Quad Q8000 series / Intel Core 2 Quad Q9000 series for Desktop / Intel Pentium E5000 series for Desktop
Thermal Design Power (TDP):45, 65 / 95
Type:Core 2 Quad

Processor special features

Intel 64: Yes
Intel Clear Video Technology: No
Intel Virtualization Technology (VT-x):2 / Yes
Intel Virtualization Technology for Directed I/O (VT-d):No / Yes
Processor ARK ID:33922 / 38512 / 39107 / 40478
Processor package size:37.5


Installed Size:6GB/8GB
Max Supported Size:8GB
Technology:DDR3 SDRAM

Service & Support

Type:1 year warranty

Storage Floppy Drive

Type: None

Storage Hard Drive

Interface Type:Serial ATA-300

Storage Hard Drive (2nd)

Type: None

Storage Removable

Type: None


Hard Drive(-s) Total Capacity:640GB/750GB
Type:Personal computer

Video Output

Graphics Processor / Vendor:ATI Radeon HD 4650/NVIDIA GeForce GT 230
Interface Type:PCI Express 2.0 x16