HP dx2250 Specifications page 8

QuickSpecs
System Details
Network Interface
Wireless
Power Supply
Power Conservation
'Energy Saver'
Additional Features
Hardware Highlights
Features
Hardware Highlights
Features
Wireless A+G PCI Card (full height bracket)
ATX Power Supply – Passive PFC/non-PFC with a 115v/230v line switch
Passive Power Factor Correction (PFC) – with line switch set to 230V – No PFC in 115V line switch
position
90 to 140VAC, or 180 to 264VAC operating voltage range
100 to 127VAC, or 200 to 240VAC rated voltage range
50–60 Hz rated line frequency
47–63 Hz operating line frequency range
250 watt maximum rated power
80-mm power supply fan – variable speed for optimum acoustics
(2) PATA device power connectors
(4) SATA device power connectors
APM 1.2 support
Screen blanking
Hard drive 'Idle' mode
System Idle mode
~2 watt power consumption in ES mode – suspend to RAM (S3) (instantly available PC)
Processor/Cache memory power-down (S3)
DA - 12605 Worldwide — Version 19 — March 24, 2008
HP Compaq dx2250 Microtower Business PC
Bootable without keyboard, mouse or monitor
Keyboard/mouse/USB wake up
Support S3, S4 and S5
ACPI status
Hardware monitor capability
CPU fan speed control
Integrated Realtek RTL8139/810x Fast Ethernet Network Controller
PCI interfaces
10-Mbps and 100-Mbps operation
Intel PRO/1000 PT PCIe Gigabit NIC
PCI interfaces
10-Mbps, 100-Mbps and 1000-Mbps operation
Page 8