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HP Compaq dx2450 Microtower PC (KA546UT) - specifications and warranty
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Windows Vista
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HP Compaq dx2450 Microtower PC - Business Desktop PCs
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Quickspecs

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Processor, Operating System and Memory
Operating system installed
Genuine Windows Vista® Business 32
Processor
AMD Athlon Dual-Core 4450B processor
• 2.3 GHz, 1 MB L2 cache, HT bus 2.0
Chipset
NVIDIA nForce 430
Standard memory
2 GB (2 x 1 GB)
Memory type
DDR2 SDRAM
Memory slots
4 DIMM
Memory Upgrade
Supports up to 4 GB of DDR2 SDRAM
Internal drives
Internal hard disk drive
80 GB
Hard disk drive speed
7200 rpm
External drive bays
1 external 3.5 inch, 2 external 5.25 inch
Internal drive bays
2 internal 3.5 inch
CD-ROM and DVD
48X SATA DVD/CD-RW combo
Hard disk controller
SATA 3.0 Gb/s NCQ
System features
Video adapter features
Integrated NVIDIA GeForce 6150SE Graphics NVIDIA GF 8400 GS (256 MB SH) Single Head (PCIe x16) ATI Radeon HD 2400 XT (256 MB DH) PCIe x16
Expansion slots
1 full-height PCI, 2 full-height PCI, 1 full-height PCIe x16
Sound
Realtek ALC888S High Definition Audio Codec
Modem
2006 Agere PCI 56K Modem (optional)
Network interface
Integrated Realtek RTL8211B 10/100/1000 Ethernet
External I/O ports
Standard: 2 USB 2.0, 1 microphone in, 1 headphone/line-out, Rear: 4 USB 2.0, 2 PS/2, 1 external VGA monitor, 1 audio in, 1 audio out, 1 RJ-45, 1 microphone in
Keyboard
HP PS/2 Standard Keyboard
Mouse/Pointing Device
HP USB 2-Button Optical Scroll Mouse
Dimensions (w x d x h)
16.51 x 37.31 x 36.53 cm
Weight
10.2 kg
Power Requirements
300W ATX power supply – PFC/non-PFC with a 115v/230v line switch (varies by country/region)
Acoustic Power Emissions
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