Lenovo Essential H420 (77521QU) PC Desktop


What does the 31% ReviewGist Score mean?

Lenovo Essential H420 is a not recommended buy as per the ReviewGist score of 31%. This is because even though the Lenovo Essential H420 has garnered positive reviews from most reviewers, it might not come with the latest specifications as it is a relatively very old model.

  • Positive ratings from over 4 review sources with an average rating of 3.0 stars. Top review sources include PCMag.com(3.5 stars) and CompReviews.About.com(3.0 stars).
  • Released 3 years 7 months ago (May 2011) which makes it one of the very old desktops in the market.


Key Features
Chipset Intel H61 Express
Form Factor Desktop
HDD Size 1000.0 GB
Installed Memory 4 GB (DDR3-SDRAM)
Operating System Microsoft Windows 7 Home Premium 64-bit
Processor Intel Pentium 2.6 GHz
Recommended Use Home Use
Installed Qty 1.0
Max Processors Qty. 1.0
Processor Manufacturer Intel
Processor Number G620
Processor Speed 2.6 GHz
Processor Type Intel Pentium
Processor Upgradability Upgradable
Socket Type LGA 1155
Video Output Interface PCI Express
Installed Cache Memory 3072.0 KB
Installed RAM 4096.0 MB
Installed Video Memory 512.0 MB
Max Supported RAM 8.0 GB
Number of Memory Slots DIMM 240-pin
RAM Technology DDR3-SDRAM
Supported RAM Speeds 1333.0 MHz
Technical Features
Expansion Bays 2.0 x 1.0 x Front accessible - 3.5
Expansion Slots PCI Express x16 x 1, PCI Express x1 x 1
Integrated Input/Output Ports USB 2.0 x 1, PS/2 Mouse x 1, PS/2 Keyboard x 1, HDMI x 1
Memory Card Slots Secure Digital (SD), MultiMediaCard Plus, MultiMediaCard (MMC), Secure Digital High Capacity (SDHC), Memory Stick (MS), Memory Stick Pro
Other Features 6 in 1 Memory Card Reader
Security Features BIOS Password
Hard Drive
Controller Type Serial ATA
Hard Drive Capacity 1000.0 GB
Hard Drive Interface Serial ATA-300
Hard Drive Rotation Speed 7200.0 RPM
Storage Controller RAID Level RAID 1, RAID 0
Optical Drive Read Speed 16x DVD, 40x CD
Optical Drive Type DVD-RAM
Optical Drive Write Speed 16XDVD +R, 8XDVD+RW, 8XDVD+R DL, 16XDVD -R, 6XDVD-RW, 8XDVD-R DL, 12XDVD-RAM, 40XCD-R, 32XCD-RW
Audio / Video
Audio Output Type Sound Card, Headphones, Line out
Graphic Processor Intel HD Graphics 2000
Integrated Audio Realtek
Video Out Ports HDMI x 1
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet
Networking Type Integrated 10/100/1000 Network Card, Network Adapter
Depth 16.9 in.
Height 14.5 in.
Weight 17.6 lb.
Width 6.9 in.
Warranty 1.0 Year
Exterior Color Black
Family Line Lenovo IdeaCentre
MPN 77521QU
OS Certified Genuine Microsoft Windows 7 Home Premium 64-Bit
Product ID 109662293
UPC 645743542709
ReviewGist ID 68179,109662293

Manufacturer Description

Intel Pentium 2.6 GHz, 4 GB, 1000 GB hard drive, DVD Burner, Microsoft Windows 7 Home Premium 64-bit, For: Home Use
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