HP TouchSmart 420

Basic Specs

Operating system Windows 7
Screen size (diagonal) 21.5 inches
Touch technology IR
CPU brand Intel
Graphics type Integrated
Integrated GPU model Radeon HD 6550A
Base RAM size 4 GB
Base storage capacity 500 GB
Optical drive type Tray-loading
Wi-Fi Yes

Recent News

No recent news about HP TouchSmart 420.

Recent Discussions

No recent discussions about HP TouchSmart 420.

Tech Specs

Hardware

Width 20.37 inches
Height 16.34 inches
Depth 8.11 inches
Color Black / Silver

Software

Operating system Windows 7

Display (base)

Screen size (diagonal) 21.5 inches
Display surface Matte
Technology LCD
Resolution (X) 1600 px
Resolution (Y) 900 px
Touch technology IR
Multitouch Yes

Display (max)

Multitouch Yes

Processor (base)

CPU brand Intel
CPU family Sandy Bridge
Base CPU model Core i3-2100
Cores 2
Clockspeed 3.1 GHz

Processor (max)

Brand Intel
Family Sandy Bridge
Model Core i7-2600S
Cores 4
Clockspeed 2.8 GHz
Turbo clockspeed 3.8 GHz

GPU (base)

Graphics type Integrated
Integrated GPU brand AMD
Integrated GPU model Radeon HD 6550A
Dedicated VRAM 2 GB

Memory

Base RAM size 4 GB
Max. config RAM 8 GB
RAM type DDR3
Base RAM speed 1333 MHz
Slots 2

Storage

Options HDD (7200RPM)
Base storage type HDD (7200RPM)
Base storage capacity 500 GB
Max. config HDD 2 TB
Card reader Yes

Optical Drive

Optical drive type Tray-loading
Media supported DVD Super Multi

Audio

Speakers 2
Audio brand Beats Audio

Ports

USB 6
USB 3.0 2
Ethernet 1
Ethernet type 10/100/1000 (Gigabit)
3.5mm headphone 1
3.5mm line-in / microphone 1

Connectivity

Wi-Fi Yes
Wi-Fi support 802.11n, 802.11g, 802.11b
Bluetooth No

Recent News

No recent news about HP TouchSmart 420.

Recent Discussions

No recent discussions about HP TouchSmart 420.

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