HP Z230 User Manual

Computer Setup—Power
NOTE: Support for specific Computer Setup Power options might vary depending on the hardware
configuration.
Option Description
OS Power Management
●
Runtime Power Management—Enable/Disable. Allows certain operating systems to reduce
processor voltage and frequency when the current software load does not require the full
capabilities of the processor. Default is enabled.
●
Idle Power Savings—Extended/Normal. Allows certain operating systems to decrease the
processor's power consumption when the processor is idle. Default is extended.
●
ACPI S3 PS2 Mouse Wake Up—Enable/Disable: Enables or disables waking from S3 due to
any PS2 mouse activity or a button click.
●
Unique Sleep State Blink Rates—Enable/Disable. This feature is designed to provide a
visual indication of what sleep state the system is in. Each sleep state has a unique blink
pattern. Default is disabled.
NOTE: For Windows 8 systems with Fast Boot support, a normal shutdown goes to the S4
state, not the S5 state.
◦
S0 (On)—Solid green LED.
◦
S3 (Stand By)—3 blinks at 1Hz (50% duty cycle) followed by a pause of 2 seconds.
(green LED)—Repeated cycles of 3 blinks and a pause.
◦
S4 (Hibernation)—4 blinks at 1Hz (50% duty cycle) followed by a pause of 2 seconds.
(green LED)—Repeated cycles of 4 blinks and a pause.
◦
S5 (Soft Off)—LED is off.
Hardware Power
Management
●
SATA Power Management—Enables or disables SATA bus and/or device power
management. Default is enabled.
●
S5 Maximum Power Savings—Turns off power to all nonessential hardware when system is
off to meet EUP Lot 6 requirement of less than 0.5 Watt power usage. Default is disabled.
●
PCI Express x16 Slot 1—Sets Active State Power Management (ASPM) of the bus. ASPM
lets you set lower power modes that activate when the bus is not being used. Options are
Disabled, LOs, L1, LOs and L1. Default is ASPM Disabled.
●
PCI Express x1 Slot 1—Sets Active State Power Management (ASPM) of the bus. ASPM
lets you set lower power modes that activate when the bus is not being used. Options are
Disabled, LOs, L1, LOs and L1. Default is ASPM Disabled.
●
Network Controller—Sets ASPM of the bus. ASPM lets you set lower power modes that
activate when the bus is not being used. Options are Disabled, LOs, L1, LOs and L1. Default
is ASPM Disabled.
●
USB 3.0 Controller—Sets ASPM of the bus. ASPM lets you set lower power modes that
activate when the bus is not being used. Options are Disabled, LOs, L1, LOs and L1. Default
is ASPM Disabled.
Thermal Fan idle mode—This bar graph controls the minimum permitted fan speed.
NOTE: This setting only changes the minimum fan speed. The fans are still automatically
controlled.
32 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