HP Z420 Specification

ACPI (Advanced
Configuration and Power
Management Interface)
Allows the system to enter and resume from low power modes (sleep states).
Enables an operating system to control system power consumption based on the dynamic workload.
Makes it possible to place individual cards and peripherals in a low-power or powered-off state without
affecting other elements of the system.
Supports ACPI 2.0 for full compatibility with 64-bit operating systems.
Ownership Tag A user-defined string stored in non-volatile memory that is displayed in the BIOS splash screen.
Remote Wakeup/
Remote Shutdown
System administrators can power on, restart, and power off a client computer from a remote location.
Instantly Available PC
(Suspend to RAM - ACPI
sleep state S3)
Allows for very low power consumption with quick resume time.
Remote System
Installation via F12 (PXE
2.1) (Remote Boot from
Server)
Allows a new or existing system to boot over the network and download software, including the operating
system.
ROM revision levels Reports the system BIOS revision level in Computer Configuration Utility (F10 Setup). Version is available
through an industry standard interface (SMBIOS) so that management SW applications can use and report
this information.
System board revision
level
Allows management SW to read revision level of the system board.
Revision level is digitally encoded into the HW and cannot be modified.
Start-up Diagnostics
(Power-on Self-Test)
Assesses system health at boot time with selectable levels of testing
Auto Setup when new
hardware installed
System automatically detects addition of new hardware.
Keyboard-less Operation The system can be booted without a keyboard.
Localized ROM Setup Common BIOS image supports System Configuration Utility (F10 Setup) menus in 12 languages with local
keyboard mappings.
Asset Tag The user or MIS to set a unique tag string in non-volatile memory.
Per-slot Control Allows I/O slot parameters (option ROM enable/disable, bus latency) to be configured individually.
Adaptive Cooling Control parameters are set according to detected hardware configuration for optimal acoustics.
Pre-boot Diagnostics (Pre-video) critical errors are reported via beeps and blinks on the power LED
Industry Standard Specification Support
UEFI Specification
Revision
2.3.1
Industry Standard Revision Supported by the BIOS
ACPI Advanced Configuration and Power Management Interface, Version 2.0c
ATA (IDE) AT Attachment 6 with Packet Interface (ATA/ATAPI-6), Revision 3b
CD Boot "El Torito" Bootable CD-ROM Format Specification Version 1.0
EDD Enhanced Disk Drive Specification Version 1.1
BIOS Enhanced Disk Drive Specification Version 3.0
EHCI Enhanced Host Controller Interface for Universal Serial Bus, Revision 1.0
QuickSpecs
HP Z420 Workstation
System Technical Specifications
DA - 14261 North America — Version 33 — December 12, 2013 Page 25

HP Z420 Specifications

General

Tcase	64 °C
Bus type	QPI
Stepping	M1
FSB Parity	No
Processor cache	10 MB
Processor cores	4
Processor model	E5-1603
System bus rate	0 GT/s
Processor socket	LGA 2011 (Socket R)
Processor codename	Sandy Bridge EP
Processor frequency	2.8 GHz
Processor cache type	L3
Processor lithography	32 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor operating modes	64-bit
ECC supported by processor	Yes
Thermal Design Power (TDP)	130 W
Number of processors installed	1
CPU multiplier (bus/core ratio)	28
Maximum number of PCI Express lanes	40
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	800, 1066 MHz
Memory bandwidth supported by processor (max)	31.4 GB/s
Maximum internal memory supported by processor	375 GB
Product type	Workstation
Motherboard chipset	-
Internal memory	4 GB
Memory channels	Quad-channel
Memory clock speed	1600 MHz
Maximum internal memory	- GB
Memory layout (slots x size)	2 x 2 GB
HDD speed	7200 RPM
HDD capacity	500 GB
HDD interface	SATA
Optical drive type	DVD Super Multi
Discrete graphics card model	AMD FirePro V4900
Maximum graphics card memory	1.024 GB
Graphics card family	AMD
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Chassis type	Mini Tower
Product color	Black
Country of origin	China
Operating system installed	Windows 7 Ultimate
Sustainability certificates	ENERGY STAR
Processor code	SR0L9
Processor ARK ID	64600
Processor package size	52.5 x 45.0 mm
Supported instruction sets	AVX

Weight and Dimensions

Depth	- mm
Weight	- g