HP WORKSTATION Z400 - Manual (Page 13)

External SATA (eSATA) 4 ports are eSATA configurable with optional eSATA After-Market Option cable kit.
IDE connector No
Floppy connector Yes
Network Controller Management capabilities WOL, PXE 2.1 and ASF 2.0
Serial 1 internal header (requires optional Serial Port Adaptor)
2nd Serial No
Parallel No
Audio High Definition Integrated Realtek ALC262 Audio with Line in, Line Out, Microphone, Headphone
CD-ROM input/Audio No
AUX INPUT; Audio Yes
IEEE 1394 Connector(s) Front 1 IEEE 1394a (requires optional PCI card to function)
Rear No
Internal No
USB Connector(s) Front 2 USB 2.0
Rear 6 USB 2.0
Internal 2 USB 2.0 headers
HD Integrated Audio High Definition Integrated Realtek ALC262 Audio with Line in, Line Out, Microphone, Headphone
Flash ROM Yes
Clear Fan Header No
CPU Fan Header Yes
Chasiss Fan Header 1 Rear System Chassis Fan Header, 1 Optional Front Chassis Fan Header
Front PCI Fan Header Yes
Front Control
Panel/Speaker Header Yes
CMOS Battery Holder -
Lithium Yes
Integrated Trusted
Platform Module Integrated TPM 1.2
Power Supply Headers Yes
Power Switch, Power
LED & Hard Drive LED
Header Yes
Clear Password
Jumper Yes
Serial Port 1 internal header (requires optional Serial Port Adaptor)
Parallel Port No
Keyboard/Mouse USB or PS/2
Power Supply 475w 80+ BRONZE, Custom
Operating Voltage
Range 90-269 VAC
Rated Voltage Range 118V
Rated Line Frequency 400 Hz
Operating Line
Frequency Range 393-407 Hz
Rated Input Current 10A @ 118 VAC
Heat Dissipation Maximum 2027 btu/hr (511 kg-cal/hr)
Power Supply Fan 92x25 mm variable speed
QuickSpecs
HP Z400 Workstation
System Technical Specifications
DA - 13276 Worldwide QuickSpecs — Version 4 — 4.17.2009 Page 13