HP Z420 Specification

HP DVD-ROM Drive Description 5.25-inch, half-height, tray-load
Mounting Orientation Either horizontal or vertical
Interface Type SATA/ATAPI
Dimensions (WxHxD) 15.0 x 4.4 x 20.3 cm (5.9 x 1.7 x 8.0 in)
Disc Capacity DVD-ROM Single layer: Up to 4.7 GB Double layer: Up to 8.5
GB
Access Times DVD-ROM Single Layer < 140 ms (typical)
CD-ROM Mode 1 < 125 ms (typical)
Full Stroke DVD < 250 ms (seek)
Full Stroke CD < 210 ms (seek)
Power Source SATA DC power receptacle
DC Power Requirements 5 VDC ± 5%-100 mV ripple p-p
12 VDC ± 5%-200 mV ripple p-p
DC Current 5 VDC - <1000 mA typical, < 1600 mA maximum
12 VDC - < 600 mA typical, < 1400 mA maximum
Operating Environmental
(all conditions non-
condensing)
Temperature 41° to 122° F (5° to 50° C)
Relative Humidity 10% to 90%
Maximum Wet Bulb
Temperature
86° F (30° C)
Operating Systems
Supported
Windows 7 Professional 32-bit and 64-bit,
Windows Vista Business 64 * , Windows Vista
Business 32 * , Windows Vista Home Basic 32 * ,
Windows 2000, Windows XP Professional or
Windows XP Home 32 * .
Red Hat Enterprise Linux(RHEL) WS4 ** , 5, 6
Desktop/Workstation,
Removed reference to "Novell" because of
acquisition and changed product reference to
"SUSE Linux Enterprise Desktop 10 & 11",
No driver is required for this device. Native
support is provided by the operating system.
HP DVD+/-RW Drive Description 5.25-inch, half-height, tray-load
Mounting Orientation Either horizontal or vertical
Interface Type SATA/ATAPI
Dimensions (WxHxD) 15.0 x 4.4 x 17.5 cm (5.9 x 1.7 x 8.0 in)
Disc Formats DVD-RAM
DVD+R
DVD+RW
DVD+R DL
DVD-R DL
DVD-R
DVD-RW
QuickSpecs
HP Z420 Workstation
Technical Specifications - Optical and Removable Storage
DA - 14261 North America — Version 33 — December 12, 2013 Page 61

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