Jump to content United Kingdom-English
hp.com home Products and services Support and drivers Solutions Buying Options
» Contact HP       Buy online or call 0845 270 4215
hp.com home
Business Desktop PCs

Essential Desktop PCs


HP recommends Windows® 7.
» 

Small & Medium Business

» Business Desktop PCs
»

PC accessories & services

»

Hot offers SMB

»

Monitors

»

Subscribe to eNewsletter

»

Buy from HP

»

Find an HP Preferred Partner

»

HP Desktops Expertise Center

»

HP Professional Innovations for Desktops

»

Why choose HP?

Content starts here
» PC accessories & services


HP Pro 3400 Microtower PC
HP Pro 3405 Microtower PC
HP Pro 3400 Microtower PC HP Pro 3405 Microtower PC
HP product rating
PerformanceBetter
ExpandabilityBetter
PerformanceBetter
ExpandabilityBetter
Operating system Genuine Windows® 7 Professional 32
Genuine Windows® 7 Professional 64
Genuine Windows® 7 Home Premium 64
Genuine Windows® 7 Home Basic 64
FreeDOS
Genuine Windows® 7 Professional 32
Genuine Windows® 7 Professional 64
Genuine Windows® 7 Home Premium 64
Genuine Windows® 7 Home Basic 64
FreeDOS
Processor family 2nd Generation Intel® Core™ i7
2nd Generation Intel® Core™ i5
2nd Generation Intel® Core™ i3
Intel® Pentium® Dual-Core
Intel® Celeron® Dual-Core
AMD Quad-Core
AMD Dual-Core
Chipset Intel® H61 Express AMD A55 FCH
Memory, maximum Upgradeable to 8 GB Upgradeable to 8 GB
Internal drives SATA (7200 rpm)
From: 500 GB
Up to: 2 TB
SATA (5400 rpm)
SATA (7200 rpm)
From: 500 GB
Up to: 2 TB
SATA (5400 rpm)
Slots 1 full-height PCIe x16
1 mini PCI
3 full-height PCIe x1
1 6-in-1 media card reader
1 full-height PCIe x16
1 mini PCI
3 full-height PCIe x1
1 6-in-1 media card reader
Warranty Protected by HP Services, including a 1-1-1 standard warranty. Terms and conditions vary by country and/or Business Model. Protected by HP Services, including a 1-1-1 standard warranty. Terms and conditions vary by country and/or Business Model.

Disclaimers

Systems may require upgraded and/or separately purchased hardware to take full advantage of Windows 7 functionality. Not all features are available in all editions of Windows 7. See http://www.microsoft.com/windows/windows-7/ for details.

HP's WEEE registration number is WEE/EJ0076US This means that HP is a registered producer under the Waste Electrical and Electronic Equipment Regulations 2007. Read more about recycling your old IT equipment

HP is committed to providing our customers with information about the chemical substances in our products as needed to comply with legal requirements such as REACH (Regulation EC No 1907/2006 of the European Parliament and the Council). A chemical information report for this product can be found at: www.hp.com/go/reach.



Printable version
Privacy statement Using this site means you accept its terms Feedback to webmaster
© 2012 Hewlett-Packard Development Company, L.P.