HP Z240 User Manual

2 System management
This section describes the tools and utilities that provide system management for the workstation.
Topics
Power management and performance features on page 16
BIOS ROM on page 17
Computer Setup (F10) Utilities on page 18
Desktop management on page 29
Power management and performance features
ERP compliance mode
This computer provides ERP compliance mode capability.
When enabled, the computer shuts down to the lowest possible power state. The computer must then be
turned on with the power button. One of the eects is that "wake on LAN" is disabled.
When disabled, the computer powers down conventionally.
Enabling ERP compliance mode
1. Press F10 during startup.
2. Using the arrow keys, select the Advanced > Power Management Options, and then select S5
Maximum Power Savings.
3. Select Main > Save Change and Exit, and then press enter to accept the change.
4. If using Windows 8 or Windows 8.1, boot to Windows and search in the Start Menu for the
setting Choose what the power buttons do. Uncheck Turn on fast startup (recommended). If
the checkbox is not available, select Change settings that are currently unavailable at the
top of the window.
If using Windows 10, use the taskbar search eld to search for Power Options. Select Choose
what the power button does, then select Turn on fast startup (recommended).
Disabling ERP compliance
mode
1. Press F10 during startup.
2. Using the arrow keys, select Advanced > Power Management Options, then clear S5
Maximum Power Savings.
3. Select Main > Save Change and Exit, and then press enter to accept the change.
4. If using Windows 8 or Windows 8.1, boot to Windows and search in the Start Menu for the
setting Choose what the power buttons do. Check Turn on fast startup (recommended). If
the check box is not available, select Change settings that are currently unavailable at the
top of the window.
If using Windows 10, use the taskbar search eld to search for Power Options. Select Choose
what the power button does, then select Turn on fast startup (recommended).
16 Chapter 2 System management

HP Z240 Specifications

General

Chassis type	Tower
Product color	Black
Country of origin	China
Water cooling system	No
Product type	Workstation
Motherboard chipset	Intel® C236
Memory slots	4x DIMM
Internal memory	8 GB
Memory channels	Dual-channel
Memory clock speed	2133 MHz
Internal memory type	DDR4-SDRAM
Maximum internal memory	64 GB
Memory layout (slots x size)	2 x 4 GB
HDD speed	7200 RPM
HDD interface	SATA
Storage media	HDD
Optical drive type	DVD Super Multi
Card reader integrated	-
Total storage capacity	1000 GB
Number of HDDs installed	1
On-board graphics card ID	0x191D
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics P530
Graphics card Open GL support	Yes
On-board graphics card family	Intel® HD Graphics
Maximum on-board graphics card memory	1 GB
On-board graphics card OpenGL version	4.4
On-board graphics card base frequency	400 MHz
On-board graphics card DirectX version	12.0
On-board graphics card dynamic frequency (max)	1150 MHz
Number of displays supported (on-board graphics)	3
Power supply	400 W
Recovery operating system	Windows 10 Pro
Operating system installed	Windows 7 Professional
Operating system architecture	64-bit
Ethernet LAN data rates	10, 100, 1000 Mbit/s
USB 2.0 ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	6
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0
Tcase	- °C
Bus type	DMI3
Stepping	R0
Processor cache	8 MB
Processor model	E3-1245V5
System bus rate	8 GT/s
Processor series	Intel Xeon E3-1200 v5
Processor socket	LGA 1151 (Socket H4)
Processor threads	8
Processor codename	Skylake
Processor frequency	3.5 GHz
Processor cache type	Smart Cache
Configurable TDP-down	- W
Processor lithography	14 nm
Processor manufacturer	Intel
PCI Express slots version	3.0
Processor boost frequency	3.9 GHz
PCI Express configurations	1x16, 1x8+2x4, 2x8
Thermal Design Power (TDP)	80 W
Maximum number of PCI Express lanes	16
Memory types supported by processor	DDR3L-SDRAM, DDR4-SDRAM
Memory voltage supported by processor	1.35 V
Memory clock speeds supported by processor	1333, 1600, 1866, 2133 MHz
Memory bandwidth supported by processor (max)	34.1 GB/s
Scalability	1S
Processor ARK ID	88173
Processor package size	37.5 x 37.5 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2
Intel Secure Key Technology version	1.00

Weight and Dimensions

Depth	442 mm
Width	170 mm
Height	399 mm
Weight	8600 g