HP (Hewlett-Packard) M490K プリント
Technical Specifications
Model m490k
DT239A
Processor & Speed
2.6 GHz/400 Intel® Pentium® 4 Processor – PGA478
Chipset
Intel® 865G
Motherboard
Cobra-GL6E (4PSD-LA)
RAM
512/3200 MB 400DDR SDRAM (2x256) (runs@266MHz)
Maximum
4 GB (4x1024MB DDR SDRAM)
Sockets
Four 184-pin DDR DIMMs
Size
128, 256, 512 AND 1024 MB DDR DIMMs
Free DIMM Sockets
Two
Pairs Required
No
Type Supported
JEDEC unbuffered DDR SDRAM DIMM specification
Cache
8KB Data Cache + Trace Cache L1, 512 KB L2 Integrated
on Processor module
Hard Drive
80 GB (7200 RPM)
Optical Drive
CD-RW/DVD-ROM Drive 48x24x16x48
48X- Write /24X - Re-write /16x- DVD Read
48X - CD-ROM Read
Average Random Access
DVD =115ms / CD-ROM =95ms
Transfer Rate
DVD = 21.6/sec. / CD-ROM = 7.2MB/sec.
Diskette Drive 3.5”
(1.44MB)
7 in 1 Card Reader
Compact Flash I/II; Memory Stick/Pro; MMC/SD; Smart
Media
Video Graphics
AGP 8X Graphics Card
Controller
ATI R9200
Video Memory
128 MB DDR, not upgradeable
Video Connectors
Composite & S-Video - NTSC
TV-Tuner
TV-Tuner w/FM Capture Card
Network Card
10/100 BaseT, Integrated
1394 Card
IEEE-1394, Integrated
Sound
AC’97, 6 Channel, Integrated on MB
Controller
Realtek ALC650
Chassis
Everest3, 230 PSU
USB Interface Specification
USB 2.0
External Ports
6= USB, 1= serial, 1= parallel, 2=1394
Front I/O Connector
2= USB, 1= 1394; 7 in 1 Card Reader; 1= Microphone;
1=Line In; 1=Headphone; Video/S-Video In
Expansion Slots (Total)
3= PCI, 1= AGP
Expansion Slots (FREE)
2= PCI
Drive Bays (Total)
Two 5.25” external, One 3.5” external,
Two 3.5” internal
Drive Bays (FREE)
One 5.25” external, One 3.5” external, One 3.5” internal
Keyboard/Mouse
HP Wireless Internet command center; One-touch Internet
keyboard, Wireless optical scrolling mouse
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