HP Pro 3420 Specifications

Business class.
With its sleek, minimalist industrial design this PC is
sophistication personified. The HP Pro 3420 All-in-
One Business PC has a clean look that will stay
current for years to come. Work comfortably with
the 20” diagonal HD
1
LCD display that tilts to allow
for optimum placement, helping you create an ideal
workspace. The space-saving design frees up your
desktop space for an uncluttered computing
experience. Just unpack, place, plug in, and get to
work. No need to hassle with connecting multiple
pieces of hardware.
Stylishly flexible.
The commercial design is ready for the most
demanding enterprise environments and makes a
great PC for everyday computing on a desk, in the
classroom, or in customer-facing areas. Your all-in-
one desktop computer can be configured with a
mini wireless NIC
2
option that includes an antenna
integrated into the chassis. A wireless option from
HP will help your desk look less cluttered.
Its high-gloss finish and conveniently positioned
ports and connectors make the HP Pro 3420
perfect for small spaces. Included on the slim
chassis are side and rear audio ports and an
integrated 6-in-1 Media Card Reader conveniently
located to make it easier to load and transfer
media. The updated, professional design will stand
out without standing in the way.
Equipped to collaborate
It’s easy to collaborate with colleagues around the
globe. We make face-to-face meetings simpler with
the built-in webcam
3
and microphone array. Co-
workers can join you in front of the 20“diagonal
HD
1
widescreen LED backlit display and enjoy high-
quality sound from the integrated premium stereo
speakers. The webcam
3
also captures photos and
videos clips to review and share.
Simply the latest technology.
You’ve got the latest in business computing
technology with Intel’s 2
nd
generation Core
Processors
4
paired with a powerful Intel chipset.
Intel HD
1
graphics supports your businesses’ need
for high performance graphics and media
processing. The HP Pro 3420 offers you a choice of
standard SATA hard drives up to 1 TB
5
, and comes
with a DVD Writer
6
so you can meet your business
data storage and replication needs today and
tomorrow.
Built to simplify business computing
We include innovative engineering and exhaustive
testing in every HP Business PC. Your HP Pro 3420
All-in-One is ready to work and includes
preinstalled and downloadable software that help
you protect your PC, save time and boost
productivity. And, HP CarePack Services
6
is
available to complete your worry-free computing
experience. Visit www.hp.com/go/desktops for
more information.
HP Pro 3420 All-in-One Business PC
Keep up the good work, stylishly.
A completely new all-in-one design with
Business PC performance and all-around
versatility- perfect for everyday business.
HP recommends Windows 7 Professional.

HP Pro 3420 Specifications

General

Tcase	69.1 °C
Bus type	DMI
Stepping	Q0
Processor code	SR05S
Processor cache	3 MB
Processor cores	2
Processor model	G630
System bus rate	5 GT/s
Processor family	Intel Pentium G
Processor series	Intel Pentium G600 Series for Desktop
Processor socket	LGA 1155 (Socket H2)
Processor codename	Sandy Bridge
Processor frequency	2.7 GHz
Processor cache type	Smart Cache
Processor lithography	32 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor operating modes	64-bit
Thermal Design Power (TDP)	65 W
CPU multiplier (bus/core ratio)	27
Memory types supported by processor	DDR3-SDRAM
Memory channels supported by processor	Dual
Memory clock speeds supported by processor	1066 MHz
Memory bandwidth supported by processor (max)	17 GB/s
Maximum internal memory supported by processor	32 GB
Audio system	HD
Motherboard chipset	Intel® H61
Internal memory	2 GB
Memory channels	Dual-channel
Memory clock speed	1333 MHz
Maximum internal memory	- GB
HDD speed	7200 RPM
HDD interface	SATA
Optical drive type	DVD Super Multi
Card reader integrated	Yes
Total storage capacity	500 GB
Number of HDDs installed	1
Display	HD+
Megapixel	0.3 MP
Chassis type	All-in-One
Power supply	120 W
Cabling technology	10/100Base-T(X)
Parallel ports quantity	0
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics
On-board graphics card base frequency	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
Display diagonal	20 \
Display resolution	1600 x 900 pixels
Native aspect ratio	16:9
Contrast ratio (typical)	1000:1
Viewing angle, horizontal	160 °
Operating system installed	FreeDOS
DVI port	No
USB 2.0 ports quantity	6
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standard	Wi-Fi 4 (802.11n)
Ethernet LAN data rates	10, 100 Mbit/s
Sustainability certificates	ENERGY STAR
Product color	Black
Country of origin	China
Processor ARK ID	53483
Processor package size	37.5 x 37.5 mm

Weight and Dimensions

Depth (with stand)	100 mm
Width (with stand)	505 mm
Height (with stand)	395 mm
Weight (with stand)	6080 g