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G420 Desktop Computer

Available for In-Store Pickup Only.

Save $550.00 / Originally $1,799.99

In-Store Only


Mfr Part #:

  • Intel Core i7-4770K Processor 3.5GHz
  • Microsoft Windows 7 Professional (64-bit)
  • 16GB DDR3-1600 RAM
  • 2TB 7,200RPM Hard Drive
  • 120GB Solid State Drive
  • (2) NVIDIA GeForce GTX 660Ti AMP
  • 14x Blu-ray DVD Burner Drive
  • 10/100/1000 Network
  • 802.11b/g/n Wireless
  • Display Not Included

The PowerSpec G420 Desktop Computer featuring the 4th Generation Intel Core i7 4770K Unlocked processor and ASRock Extreme 4 Z87 system board provides an awe inspiring powerful performance for the best gaming experience available today. Designed to provide amazing vibrant visuals in performance gaming, digital content creation, and picture/video editing, this loaded system also includes a 120GB solid state boot drive, a powerful SLi video solution utilizing two NVidia GTX 660Ti AMP PCIe graphics card with 2GB discrete DDR5 video memory. Note: This system is preinstalled with Windows 7 Professional software and also comes with a license and media for Windows 8 Pro software. You may only use one version of the Windows software at a time. Switching between versions will require you to uninstall one version and install the other version.


Product Information
Mfr Part#620617
General Information
Model Number G420
Lifestyle Gaming
Home & Student
Color Black
Operating System
Operating System Microsoft Windows 7 Professional (64-bit)
Startup Operating System Windows 7 Professional 64-bit
Operating System Licenses Included Windows 7 Professional 64-bit
Windows 8 Professional 64-bit
Case & Motherboard
Case Orientation Vertical
North Bridge Chipset Intel Z87 Express
CPU Brand Intel
CPU Core Quad-Core
CPU Type Core i7
CPU Speed 4770K (3.5GHz)
Turbo Boost Speed Up to 3.9GHz
Level 2 Cache 4 x 256KB
Level 3 Cache 8MB
CPU Socket Socket 1150
CPUs Installed 1
CPUs Supported 1
CPU Main Features Virtualization Technology
Hyper-Threading Technology
Execute Disable Bit
Advanced Vector Extensions
EM64T Technology
Turbo Boost v2.0
Supplemental SSE3
AES Instructions
FMA3 Instructions
Advanced Vector Extensions 2.0
Total Memory 16GB
Memory Speed DDR3-1600
Form Factor 240-pin DIMM
Memory Configuration 2 x 8GB
Memory Slots (Total) 4
Memory Slots (Available) 2
Maximum Memory Supported 32GB
Hard Drive
HD Capacity 2TB
HD Interface SATA 6Gb/s
HD RPM 7,200 RPM
HD Configuration 1 x 2TB
Multimedia Drives
Optical Drives Included 1
Optical Drive Blu-ray Burner
Optical Drive Specs 14x Blu-Ray DVD Burner Drive - 14x BD-R; 2x BD-RE; 8x BD-ROM; 8x DVDR DL; 16x8x6 DVDRW; 48x24x48 CD-RW
Display Type Display Not Included
Video Memory 2GB
GPU Interface PCIe x16
Video Connectors 1 x HDMI
1 x DisplayPort
1 x DVI-I
1 x DVI-D
Audio System Realtek ALC1150
Audio Channels 7.1
LAN Gigabit LAN
LAN Data Rate Speed 10/100/1000Mbps
LAN Interface Integrated
WLAN Wireless LAN 802.11b/g/n
Wireless Technology 802.11b
WLAN Data Transfer Rate up to 150Mbps
WLAN Interface PCIe
Ports and Connectors
Ports and Connectors 1 x PS/2; 5 x USB 2.0; 6 x USB 3.0; 1 x eSATA 6Gb/s; 1 x RJ-45 Network; 1 x Front Headphone; 1 x Front Microphone; 5 x Rear Audio; 1 x Digital Audio
Front Panel Ports
USB 2.0 3
USB 3.0 2
Audio 1 x headphone
1 x microphone
Back Panel Ports
PS/2 1
USB 2.0 2
USB 3.0 4
eSATA 6Gb/s 1
LAN RJ-45 1
Audio 5
Digital Audio 1
Expansion Bays
External 5.25" Bays (Total) 4
External 5.25" Bays (Available) 3
External 3.5" Bays (Total) 1
External 3.5" Bays (Available) 1
Internal 3.5" Bays (Total) 5
Internal 3.5" Bays (Available) 4
Expansion Slots
PCIe x16 Slots (Total) 3
PCIe x16 Slots (Available) 1
PCIe x1 Slots (Total) 2
PCIe x1 Slots (Available) 0
PCI Slots (Total) 2
PCI Slots (Available) 1
Keyboard Standard
Number of Keys 104
Connection Type USB
Power Source USB
Mouse Optical
Buttons 3
Connection Type USB
Power Source USB
Power Supply 500 Watt
Combined +12V Rating 432 Watts (36A)
Physical Specifications
Width 7.25"
Depth 17.5"
Height 16"
Weight 17.2 lbs.
Box Size 13.4" x 24.4" x 24.4"
Shipping Weight 20.3 lbs.
What's in the Box
What's in the Box G420 Desktop Computer, Power Cord, Mouse, Keyboard, Quick Start Guide, Warranty Sheet, Recovery Media
Preloaded Software NOD32 Trial
Internet Explorer 10
Microsoft Office 2013 Trial
Manufacturer Warranty
Parts 1 Year Limited
Labor 1 Year Limited

Important Add-Ons

Protection Plans

  • No Service Plan


Questions and Answers

More Info

Warranty & Support

Vendor Warranty:

  • Parts: 1 Year Limited
  • Labor: 1 Year Limited

Vendor Support:

Micro Center 15 Day Return Policy

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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.

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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.

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


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