Micro Center

Connect with Us

Home > Computers > Desktop Computers

AM3420-UR20P Desktop Computer


Mfr Part #:

  • AMD A10-5700 Quad Core Processor
  • Microsoft Windows 7 Home Premium (64-bit)
  • 12GB DDR3 RAM
  • 2TB 7,200RPM Hard Drive
  • AMD Radeon HD 7470
  • 16x DVDRW SuperMulti Drive
  • Multi-in-One Digital Media Card Reader
  • 10/100/1000 Network
  • 802.11b/g/n Wireless
  • Display Not Included

The powerful Acer AM3420-UR20P Desktop Computer delivers a rich HD media experience and provides effortless multitasking performance to breeze through all of your computing and entertainment needs. Boasting an AMD A-Series A10-5700 Processor, 12GB DDR3 Memory, and high-end graphics performance and plenty of media extras- you have the power to play, create,and enjoy all of your media without being slowed down!


Product Information
Mfr Part#DT.SKNAA.001
General Information
Model Number AM3420-UR20P
Lifestyle Entertainment
Color Black
Operating System
Operating System Microsoft Windows 7 Home Premium (64-bit)
Case & Motherboard
Case Orientation Vertical
North Bridge Chipset AMD A75 FCH
CPU Core Quad-Core
CPU Type A10
CPU Speed 5700 (3.4GHz)
Turbo Boost Speed Up to 4GHz
Level 2 Cache 4MB
CPU Socket Socket FM2
CPUs Installed 1
CPUs Supported 1
CPU Main Features Virtualization Technology
AMD 64 Technology
Enhanced Virus Protection
Advanced Bit Manipulation
Advanced Vector Extensions
Supplemental SSE3
AES Instructions
AVX 1.1
Turbo Core 3.0 Technology
FMA4 Instructions
XOP Instructions
FMA Instructions
Total Memory 12GB
Form Factor 240-pin DIMM
Memory Configuration 3 x 4GB
Memory Slots (Total) 4
Memory Slots (Available) 1
Maximum Memory Supported 12GB
Hard Drive
HD Capacity 2TB
HD Interface SATA
HD RPM 7,200 RPM
HD Configuration 1 x 2TB
Multimedia Drives
Optical Drives Included 1
Optical Drive SuperMulti DVDRW
Optical Drive Specs 16x DVDRW SuperMulti Drive - Write Max: 48X CD-R, 10X CD-RW, 16X DVD-R, 16X DVD+R, 16X DVD-RW, 16X DVD+RW, 5X DVD-RAM, 8X DVD+R DL, 8X DVD-R DL; Read Max: 48X CD-ROM, 48X CD-R, 48 CD-RW, 16X DVD-ROM, 16X DVD-R, 16X DVD+R, 8X DVD-ROM DL, 8X DVD-R DL, 8X DVD+R DL, 8X DVD-RW, 8X DVD+RW, 12X DVD-RAM
Display Type Display Not Included
GPU Type AMD Radeon HD 7470
Video Memory 2GB
Video Connectors 1 x HDMI
1 x DVI
Audio System High Definition Audio
Audio Channels 5.1
LAN Gigabit LAN
LAN Data Rate Speed 10/100/1000Mbps
WLAN Wireless LAN
Wireless Technology 802.11b
Card Reader
Card Reader Multi-in-One Digital Media Card Reader
Media Supported CompactFlash I
CompactFlash II
Secure Digital
Memory Stick
Memory Stick PRO
Memory Stick Duo
Memory Stick PRO Duo
Ports and Connectors
Ports and Connectors 2 x PS/2; 6 x USB 2.0; 4 x USB 3.0; 1 x HDMI; 1 x DVI; 1 x RJ-45 Network; 1 x High-Definition Headphone; 1 x High-Definition Microphone; 3 x Audio
Front Panel Ports
USB 2.0 2
USB 3.0 2
Back Panel Ports
PS/2 2
USB 2.0 4
USB 3.0 2
LAN RJ-45 1
Audio 5
Expansion Bays
External 5.25" Bays (Total) 2
External 5.25" Bays (Available) 1
Internal 3.5" Bays (Total) 2
Internal 3.5" Bays (Available) 1
Expansion Slots
PCIe x16 Slots (Total) 1
PCIe x16 Slots (Available) 0
PCIe x1 Slots (Total) 3
PCIe x1 Slots (Available) 2
Keyboard Standard
Connection Type USB
Power Source USB
Mouse Optical
Connection Type USB
Power Source USB
Power Supply 300 Watt
Physical Specifications
Width 7.08"
Depth 15.16"
Height 16.46"
Weight 17 lbs.
Box Size 11.81" x 18.7" x 22.24"
Shipping Weight 34 lbs.
What's in the Box
What's in the Box AM3420-UR20P Desktop Computer, USB Keyboard and Optical Mouse, AC Power Cord, Setup Poster, Registration / Limited Warranty Card, User's Guide
Preloaded Software McAfee Internet Security Suite trial
Microsoft Office 2010 Trial
Nero 10 Essentials
Manufacturer Warranty
Parts 1 Year
Labor 1 Year

Important Add-Ons

Protection Plans

  • No Service Plan
add to cart


Questions and Answers

More Info

Warranty & Support

Vendor Warranty:

  • Parts: 1 Year
  • Labor: 1 Year

Vendor Support:

Micro Center 15 Day Return Policy

We guarantee your satisfaction on every product we sell with a full refund — and you won’t even need a receipt.* We want you to be satisfied with your Micro Center purchase. However, if you need help or need to return an item, we’re here for you!

If an item you have purchased from us is not working as expected, please visit one of our in-store Knowledge Experts for free help, where they can solve your problem or even exchange the item for a product that better suits your needs.

If you need to return an item, simply bring it back to any Micro Center store for a full refund or exchange.

*If you are a Micro Center Insider or if you have provided us with validated contact information (name, address, email address), you won’t even need your receipt.

Desktop / notebook computers, tablets, processors, motherboards, digital cameras, camcorders and projectors, and CD/DVD duplicators may be returned within 15 days of purchase. All other products may be returned within 30 days of purchase. Merchandise must be in new condition, with original carton/UPC, and all packaging/accessories/materials. If you need to return software, a game or a movie, remember that you may not retain any copies — it’s not legal, and it’s not nice.

Wireless Phones & Devices
Wireless phones and devices may be returned within 14 days of purchase. When returning a wireless phone or device with a plan, you are responsible for ensuring that your service is cancelled with the carrier. If you don’t cancel your service, you may incur additional charges from your carrier. All carrier charges are your responsibility.

Refunds will be credited to the credit card or debit card account used for the original purchase.


Micro Center Support:

Free Walk-in Tech Support  
As a service to our customers, Micro Center offers free in-store technical support. Stop in any of our store locations during regular business hours, and our expert staff will answer your computer questions or help you with issues regarding:
  • Hardware troubleshooting
  • Wireless and wired networking
  • Software configuration
  • Upgrades
  • Build Your Own PC
  • Tips and tricks
Support from Home or Office
If you need help with hardware or software products purchased from Micro Center, please contact one of our knowledgeable tech support reps by live chat or email.

Chat with Tech Support Email Tech Support Tech Support Hours
Live Chat We'll get back to you as soon as possible during business hours.

Monday - Friday 9 a.m. to 12 a.m. EST
Saturday 10 a.m. to 12 a.m. EST
Sunday 11 a.m. to 9 p.m. EST
Free assistance is available for the first 30 days on new purchases, excluding internal hardware installations or networking support. Your invoice reference number will be required for free assistance.

We accept the following credit cards: Micro Center VISA® credit card with WorldPoints® Rewards; VISA; MasterCard; American Express; Novus/Discover.
Learn more about our exclusive Priority Care Program. You'll have access to our in-house Technical Support team of certified technology professionals trained to assist you on a variety of PC and Mac related support issues.
Add to my wish list