HP Z420 Specification

System Configuration
(High-end)
Processor Info Intel Xeon E5-1660 3.30 GHz
Memory Info 8 - 4 GB DDR3 1600 MHz UDIMM
Graphics Info NVIDIA Q4000
Disks/Optical/Floppy 2 - 600 GB 15K RPM SAS 3.5"
DVD-RW
Declared Noise Emissions
(in accordance with ISO
7779 and ISO 9296)
Sound Power (LWAd, bels) Deskside Sound Pressure (LpAm,
decibels
Idle 4.9 32
SATA Hard drive Operating
(random reads)
5.0 34
DVD-ROM Operating
(sequential reads)
5.3 41
Environmental
Requirements
Temperature Operating: 5° to 35° C (40° to 95° F)
Non-operating: -40° to 60° C (-40° to 140° F)
Humidity Operating: 8% to 85% RH, non-condensing
Non-operating: 8% to 90% RH, non-condensing
Maximum Altitude Operating: 3,000 m (10,000 feet)
Non-operating: 9,100 m (30,000 feet)
Dynamic (new) Shock
Operating: ½-sine: 40g, 2-3ms (~62 cm/sec)
Non-operating:
½-sine: 160 cm/s, 2-3ms (~105g)
square: 422 cm/s, 20g
NOTE: Values represent individual shock events and do not indicate
repetitive shock events.
Vibration
Operating random: 0.5g (rms), 5-300 Hz, up to 0.0025g²/Hz
Non-operating random: 2.0g (rms), 5-500 Hz, up to 0.0150 g²/Hz
NOTE: Values do not indicate continuous vibration.
Cooling Above 1524 m (5,000 ft) altitude, maximum operating temperature is de-
rated by 1° C (1.8° F) per 305 m (1,000 ft) elevation increase
Physical Security and Serviceability
Access Panel Tool-less
Includes system board and memory information.
Optical Drive Tool-less
Hard Drives Tool-less
Expansion Cards Tool-less
Processor Socket Tool-less
Green User Touch Points Yes, on primary serviceable components.
QuickSpecs
HP Z420 Workstation
System Technical Specifications
DA - 14261 North America — Version 33 — December 12, 2013 Page 21

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