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Business Desktop PCs  >  Essential Desktop PCs  >  HP Compaq dx2450 Microtower PC

HP Compaq dx2450 Microtower PC (NN728EA) - Specifikacije


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HP Compaq dx2450 Microtower PC - Essential Desktop PCs
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Specifikacije

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Fast facts
Processor type
AMD Athlon™ 64 X2 Dual Core Processor 7750
• 2.5 GHz, 2 MB L3 cache, 4000 MHz front side bus
Operating system installed
Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed
Upgradability
Windows Vista® capable*
Windows Vista® Premium ready
Supported applications
Windows Vista® Premium ready
Cache external
2 MB L3 cache
Processor front side bus
4000 MHz front side bus
Chipset
NVIDIA nForce 430
Memory
PC2-6400 DDR2 800 SDRAM
Standard memory
1 x 2 GB
Maximum memory
4 GB DDR2-Synch DRAM
Memory slots
4 DIMM
Memory upgrade
Upgradeable to 4GB
Internal drives
Internal drives
320 GB
Hard disk drive speed
7200 rpm
External drive bays
2 external 5.25 inch, 1 external 3.5 inch
Optical drives
SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI)
Flexible disk drive
Optional 1.44 MB Diskette Drive
Storage controller
SATA 3.0Gb/s
System features
Form factor
Microtower
Graphic subsystem name
Integrated NVIDIA GeForce 6150SE Graphics
Video adapter, bus
PCI Express™ x16
Video adapter driver 01
Microsoft® Windows Vista® and Microsoft® Windows® XP Professional
Video adapter features
3D/2D Controller: support is fully compliant with Microsoft® standard API such as Microsoft DirectX®9, DirectXVA®, OpenGL® 1.4.; Integrated VGA Controller; integrated 300 MHz RAMDAC; 400 MHz Controller Clock Speed; Maximum Color Depth: 32 bits/pixel; Multi-display Support: 2 displays can be supported via the motherboard's VGA connectors and SDVO/ADD2 option
Graphic subsystem video card memory
Graphics memory is shared with system memory. Graphics memory usage can vary from 8 to 256 MB depending on the amount of system memory installed and system load
Graphic subsystem video card resolution
Maximum Vertical Refresh Rate: 75 Hz at up to 1920x1440, 60 Hz at 2048x1536
Expansion slots
1 full-height PCI 2.3, 1 full-height PCI Express x16, 2 full-height PCI Express x1
Audio
Integrated High Definition audio with Realtek ALC888S codec, microphone and headphone front ports, line-out and line-in rear ports, internal PC speaker
Network interface
Integrated Realtek RTL8211B Gigabit Ethernet
Network cards
Optional Intel® Pro 1000 PT PCIe Gigabit NIC
Available LAN drivers
Microsoft® Windows Vista®, FreeDos
External I/O ports
Rear: 4 USB 2.0, 2 PS/2, 1 RJ-45, 1 VGA, audio in/out, MIC; Front: 2 USB 2.0, audio ports
Pre-installed software
Optional preloaded software, only for certain configurations: Microsoft® Office Ready: 60 day trial of Microsoft® Office 2007 Professional easily convertible into Microsoft® Office 2007 Basic, Microsoft® Office 2007 Small Business or Microsoft® Office 2007 Professional edition, Credential Manager 2.5 for dx Series
Software included
Roxio Easy Media Creator 9.x**, Intervideo WinDVD Player 5.x**, McAfee AntiVirus trial version, Sun Java Runtime Environment, AOL Toolbar (**Supporting software available with certain optical drive configurations)
Keyboard
HP USB Value Standard Keyboard
Pointing device
HP USB 2-Button Optical Scroll Mouse
Security management
Kensington Cable Lock, Padlock Security Loop
Physical security
Optional HP Business PC security lock kit
Product dimensions (W x D x H)
16.5 x 37.3 x 36.5 cm
Product weight
10.2 kg
Keyboard dimensions (metric)
16.3 x 45.8 x 2.5 cm
Power features
Operating Voltage Range: 90 – 264 VAC; Rated Voltage Range: 100 – 240 VAC; Rated Line Frequency: 50/60 Hz; Operating Line Frequency Range: 47 – 63 Hz; Power Supply Fan: 80 mm speed fan, Power Consumption in ES Mode – Suspend to RAM (S3) (Instantly Available PC): <2 W
Power consumption
300 watts maximum
Power requirements
Input voltage 90 – 264 / 100 – 240 VAC, 50/60 Hz, 47 – 63 Hz, passive PFC standard (External 80% High Efficiency)
Acoustic power emissions
IDLE (Fixed disk drive spinning): LWAd = 4.3 Bels; FIXED DISK (Random write): LWAd = 4.8 Bels; OPTICAL DRIVE (Sequential Reads): LWAd = 5.0 Bels
Acoustic pressure emissions
IDLE (Fixed disk drive spinning): LpAm = 32 dBA; FIXED DISK (Random write): LpAm = 37 dBA; CD-ROM (Sequential Reads): LpAm = 39 dBA (Desktop Average)
Storage temperature range
-30 to 60° C
Operating humidity range
10 to 90% RH
Non-operating altitude
9,144 m
Non-operating humidity
5 to 95% RH
Operating altitude
3,048 m
Operating temperature range
10° to 35° C

Ukratko

Model Key features Kupi
HP Compaq dx2450 Microtower PC (NN728EA)
Genuine Windows Vista® Business with downgrade to Windows XP Professional custom installed
Windows Vista® capable*
Windows Vista® Premium ready
2.5 GHz
1 x 2 GB
4 GB DDR2-Synch DRAM
320 GB
SATA DVD+/-RW 16x SuperMulti LightScribe and HP Media Card Reader 22-in-1 (3.5" with PCI)


Ograničenja od odgovornosti

Ovaj sustav može zahtjevati nadogradnju i/ili odvojenu kupovinu hardvera i/ili DVD čitača za instalaciju Windows 7 kako bi se mogle iskoristiti sve njegove mogućnosti. Više informacija: http://www.microsoft.com/windows/windows-7/

Certain Windows Vista product features require advanced or additional hardware. See http://www.microsoft.com/windowsvista/getready/hardwarereqs.mspx and http://www.microsoft.com/windowsvista/getready/capable.mspx for details. Windows Vista Upgrade Advisor can help you determine which features of Windows Vista will run on your computer. To download the tool, visit http://www.windowsvista.com/upgradeadvisor.

HP je predan informiranju korisnika o kemijskim tvarima u svojim proizvodima kako to zahtijevaju pravni propisi kao što je REACH (Propis EC Br. 1907/2006 Europskog parlamenta i vijeća). Izvješće s podacima o kemijskim tvarima za ovaj proizvod možete pronaći na adresi: www.hp.com/go/reach.



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