HP (Hewlett-Packard) dx2400 ユーザーズマニュアル

Processor and Speed
One of the following

Intel Celeron 420 Processor (1.60-GHz, 512-KB L2 cache, 800-MHz FSB)

Intel Celeron 430 Processor (1.80-GHz, 512-KB L2 cache, 800-MHz FSB)

Intel Celeron 440 Processor (2.00-GHz, 512-KB L2 cache, 800-MHz FSB)

Intel Celeron Dual Core E1200 Processor (1.60-GHz, 512-KB L2 cache, 800-MHz FSB)

Intel Pentium Dual Core E2140 Processor (1.60-GHz, 1-MB L2 cache, 800-MHz FSB)

Intel Pentium Dual Core E2160 Processor (1.80-GHz, 1-MB L2 cache, 800-MHz FSB)

Intel Pentium Dual Core E2200 Processor (2.20-GHz, 1-MB L2 cache, 800-MHz FSB)

Intel Core 2 Duo E4500 Processor (2.20-GHz, 2-MB L2 cache, 800-MHz FSB)

Intel Core 2 Duo E4600 Processor (2.40-GHz, 2-MB L2 cache, 800-MHz FSB)

Intel Core 2 Duo E4700 Processor (2.60-GHz, 2-MB L2 cache, 800-MHz FSB)

Intel Core 2 Duo E6550 Processor (2.33-GHz, 4-MB L2 cache, 1333-MHz FSB)

Intel Core 2 Duo E6750 Processor (2.66-GHz, 4-MB L2 cache, 1333-MHz FSB)

Intel Core 2 Duo E6850 Processor (3.00-GHz, 4-MB L2 cache, 1333-MHz FSB)

Intel Core 2 Duo E8200 Processor (2.66-GHz, 6-MB L2 cache, 1333-MHz FSB)

Intel Core 2 Duo E8400 Processor (3.00-GHz, 6-MB L2 cache, 1333-MHz FSB)

Intel Core 2 Duo E8500 Processor (3.16-GHz, 6-MB L2 cache, 1333-MHz FSB)

Intel Core 2 Quad Q9300 Processor (2.50-GHz, 6-MB L2 cache, 1333-MHz FSB)

Intel Core 2 Quad Q9450 Processor (2.66-GHz, 12-MB L2 cache, 1333-MHz FSB)

NOTE: Intel processor numbers are not a measure of performance. Processor numbers
differentiate features within each
processor family, not across different processor families.

Operating Systems and
Application Software
(availability varies by
region)

Genuine Windows Vista Ultimate 32 (English Only) *

Genuine Windows Vista Business 32*

Genuine Windows Vista Home Basic 32*

Genuine Windows Vista Business downgrade to Genuine Windows XP Professional installed*†

Free DOS

* Certain Windows Vista product features require advanced or additional hardware. See:

and

Upgrade Advisor can help you determine which features of Windows Vista will run on your
computer. To download the tool, visit: 

† Windows Vista Business disk also included for future upgrade if desired. To qualify for this
downgrade an end user must be a business (including governmental or educational institutions)
and is expected to order annually at least 25 customer systems with the same custom image.

Microsoft Office 2007 Basic

Microsoft Office 2007 Small Business

Microsoft Office 2007 Professional

Microsoft Works 8.5

Roxio Easy Media Creator 9.x**

Intervideo WinDVD Player 5.x**

Symantec AntiVirus 10

Sun Java Runtime Environment

DA - 12921   Worldwide QuickSpecs — Version 6 — 5.8.2008

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