QuickSpecs
HP Z640 Workstation
System Technical Specifications
c04400040 — DA – 15080 Worldwide — Version 6 — April 1, 2015
Page 20
100BASE-TX (half-duplex) 100 Mb/s
1000BASE-T (full-duplex) 2000 Mb/s
100BASE-TX (full-duplex) 200 Mb/s
Management capabilities: WOL, auto MDI crossover, PXE, Multi-port teaming, RSS, Advanced cable
diagnostics. AMT 9.1 support, vPro compliant
SATA Connectors
Supported on all SATA and sSATA ports configurable with optional eSATA* After-Market Option cable kit)
* hot plug / hot swap not supported with eSATA
IEEE 1394 Connector(s)
Front
None
Rear
2 IEEE 1394b (requires optional PCIe card)
Internal
None
USB Connector(s)
Front
4 - USB 3.0
Rear
4 - USB 3.0
2 - USB 2.0
Internal
One 2x5 header with two USB 2.0 ports. The 2x5 header can be
converted to a standard (Type-A) USB connector through the
use one HP Internal USB Port Kit (EM165AA). This port kit uses
one half of the 2x5 header.
One 2x10 header with one USB 3.0 port.
HD Integrated Audio
Realtek ALC221
Flash ROM
Yes
CPU Fan Header
One for each CPU socket
Chassis Fan Header
Rear System Chassis Fan Header
Front System Chassis Fan Header
CMOS Battery Holder –
Lithium
Yes
Power Supply Headers
Yes
Power Switch, Power
LED & Hard Drive LED
Header
Yes (includes speaker and intrusion sensor signals)
Clear Password Jumper
Yes
Serial Port
One internal header
Parallel Port
No
Keyboard/Mouse
PS/2