HP Z420 Specification

Controller Cards
Factory
Configured
Option
Kit
Option
Kit Part
Number
Support
Notes
HP IEEE 1394b FireWire PCIe Card Y Y NK653AA
HP Thunderbolt-2 PCIe 1-port I/O Card* Y Y F3F43AA Available
early
2014
* Connect in a flash with 4X USB 3.0 bandwidth on an optional high-performance Thunderbolt™ 2.0 port.
Thunderbolt is new technology. Thunderbolt cable and Thunderbolt device (sold separately) must be
compatible with Windows. To determine whether your device is Thunderbolt Certified for Windows, see
https://thunderbolttechnology.net/products .
Thunderbolt™ 2.0 is planned to be available via an optional add-in card in early 2014.
Networking and
Communications Factory
Configured
Option
Kit
Option
Kit Part
Number Support Notes
Integrated Intel 82579LM PCIe GbE Controller Y N
Intel Gigabit CT Desktop NIC Y Y FH969AA Note 1
Intel Ethernet I210-T1 PCIe NIC Y Y E0X95AA
Broadcom NetXtreme Gigabit Ethernet Plus NIC (PCIe) Y Y FS215AA Notes 1 & 2
HP 361T PCIe Dual Port Gigabit NIC N Y C3N37AA Note 1
HP Wireless NIC 802.11b/g/n PCIe Card N Y FH971AA
HP X520 10GbE Dual Port Adapter Y Y C3N52AA
HP 10GbE SFP+ SR Transceiver Y Y C3N53AA
NOTE 1 :Gigabit" Ethernet indicates compliance with IEEE standard 802.3ab for Gigabit Ethernet and does
not connote actual operating speed of 1 Gb/sec. For high speed transmission, connection to a Gigabit
Ethernet server and network infrastructure is required.
NOTE 2 : This is a PCI Express card based on the Broadcom 5761 chip. This card does not support DASH 1.1
manageability on this platform.
Racking and Physical
Security Factory
Configured Option Kit
Option Kit
Part
Number
Support
Notes
HP Solenoid Hood Lock & Hood Sensor Y Y DE618A
HP Business PC Security Lock Kit N Y PV606AA
HP xw4/Z2/Z4 Depth Adjustable Fixed Rail Rack Kit N Y WH340AA
QuickSpecs
HP Z420 Workstation
Supported Components
DA - 14261 North America — Version 33 — December 12, 2013 Page 13

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