HP Z230 User Manual

Programmable power button (Windows only)
With ACPI (Advanced Configuration and Power Interface) enabled, you can customize the behavior
of the power button so that rather than powering down, the workstation enters sleep mode (low power
state), or hibernate mode (very low power state). This lets you go to standby without closing
applications, and then return to the same operational state without any data loss.
Changing the power button configuration (Windows only)
Windows 7
1. Select Start, and then select Control Panel > System and Security > Power Options.
2. On the left side of the screen, select Change What the Power Buttons Do.
3. Select the desired options.
If you choose Sleep or Hibernate, you can press the power button to initiate standby, and then press
it again to exit standby and return to your work. To completely turn off the workstation, select Start >
Shut Down.
CAUTION: To reduce the risk of data loss, do not use the power button to turn off the computer
unless the system is not unresponsive.
NOTE: If the computer is unresponsive, press and hold the power button for four seconds to
completely turn off power to the computer.
Windows 8
1. Point to the upper-right or lower-right corner of the Start screen to display the charms.
2. In the Search field, type control.
3. On the left side of the screen select Control Panel, and then select System and Security >
Power Options.
4. In Power Options Properties, select Choose What the Power Button Does.
5. Select the desired options.
52 Chapter 2 System management

HP Z230 Specifications

General

Product type	Workstation
Motherboard chipset	Intel® C226
ECC	Yes
Memory slots	4x DIMM
Internal memory	4 GB
Memory channels	Dual-channel
Memory clock speed	1600 MHz
Internal memory type	DDR3-SDRAM
Maximum internal memory	32 GB
Memory layout (slots x size)	1 x 4 GB
Chassis type	Desktop
Product color	Black
Country of origin	China
Placement supported	Vertical
Number of 3.5\" bays	1
Water cooling system	No
HDD speed	7200 RPM
RAID levels	0, 1
HDD interface	SATA
Storage media	HDD
Optical drive type	DVD Super Multi
Total storage capacity	500 GB
PS/2 ports quantity	2
DisplayPorts quantity	3
Serial ports quantity	-
USB 2.0 ports quantity	6
VGA (D-Sub) ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4
Ethernet LAN data rates	10, 100, 1000 Mbit/s
On-board graphics card ID	0x412
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics 4600
Maximum on-board graphics card memory	1.74 GB
On-board graphics card base frequency	350 MHz
On-board graphics card DirectX version	11.1
On-board graphics card dynamic frequency (max)	1150 MHz
Power supply	240 W
Tcase	72.72 °C
Bus type	DMI2
Stepping	C0
Processor cache	6 MB
Processor model	i5-4570
System bus rate	5 GT/s
Processor family	Intel® Core™ i5
Processor socket	LGA 1150 (Socket H3)
Processor codename	Haswell
Processor frequency	3.2 GHz
Processor cache type	Smart Cache
Processor lithography	28 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor boost frequency	3.6 GHz
Processor operating modes	64-bit
PCI Express configurations	1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)	84 W
Maximum number of PCI Express lanes	16
Memory clock speeds supported by processor	1333, 1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s
Operating system installed	Windows 7 Professional
Scalability	1S
Processor code	SR14E
Processor ARK ID	75043
Intel TSX-NI version	0.00
Processor package size	37.5 x 37.5 mm
Graphics & IMC lithography	22 nm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2
Thermal solution specification	PCG 2013D
Intel Identity Protection Technology version	1.00

Weight and Dimensions

Depth	384 mm
Width	337 mm
Height	100 mm
Weight	7200 g