HP Z1 Specification

Graphics
Factory
Configured
Option
Kit
Option
Kit Part
Number Support Notes
Supported
Multi
Mixed
Integrated Intel HD Graphics Media Accelerators
Intel HD Graphics P3000 Y N On select CPUs 1
Intel HD Graphics 2000 Y N On select CPUs 1
Integrated Intel HD Graphics Media Accelerators (Z220)
Intel HD Graphics P4000 Y Y On select CPUs 1
Intel HD Graphics 2500 Y Y On select CPUs 1
Entry 3D
NVIDIA Quadro 500M 1GB Graphics Y N 1
Mid-range 3D
NVIDA Quadro 1000M 2GB Graphics Y N 1
NVIDIA Quadro K3000M 2GB Graphics Y Y C3G85AA 1
High End 3D
NVIDIA Quadro K4000M 4GB Graphics Y Y C3G86AA 1
NOTE 1 : If a discrete graphics card is installed, Intel integrated graphics is disabled.
Memory CTO Option Kit Part
Number
Support Notes
DDR3-1600 ECC Unbuffered DIMMs - CTO
HP 32GB (4x8GB) DDR3-1600 ECC RAM
HP 16GB (2x8GB) DDR3-1600 ECC RAM
HP 16GB (4x4GB) DDR3-1600 ECC RAM
HP 8GB (2x4GB) DDR3-1600 ECC RAM
HP 8GB (4x2GB) DDR3-1600 ECC RAM
HP 4GB (2x2GB) DDR3-1600 ECC RAM
DDR3-1600 nECC Unbuffered DIMMs CTO
HP 16GB (4x4GB) DDR3-1600 nECC RAM
HP 8GB (2x4GB) DDR3-1600 nECC RAM
HP 8GB (4x2GB) DDR3-1600 nECC RAM
HP 4GB (1x4GB) DDR3-1600 nECC RAM
HP 4GB (2x2GB) DDR3-1600 nECC RAM
HP 2GB (1x2GB) DDR3-1600 nECC RAM
Sub-Section Description/Notes
Intel® Xeon E3 and Intel Core i3 processors can support either ECC or non-ECC memory.
Two channels of DDR3 memory are supported. To realize full performance at least one DIMM must be
inserted into each channel.
The CPU determines the speed at which the memory is clocked. If a 1333MHz capable CPU is used in the
system, the maximum speed the memory will run at is 1333MHz regardless of the specified speed of the
QuickSpecs
HP Z1 Workstation
Supported Components
DA - 14263 North America — Version 21 — October 4, 2013 Page 10

HP Z1 Specifications

General

Tcase	72.6 °C
Bus type	DMI
Stepping	D2
FSB Parity	No
Processor cache	8 MB
Processor cores	4
Processor model	E3-1245
System bus rate	5 GT/s
Processor series	Intel Xeon E3-1200
Processor socket	LGA 1155 (Socket H2)
Processor threads	8
Processor codename	Sandy Bridge
Processor frequency	3.3 GHz
Processor cache type	Smart Cache
Processor lithography	32 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor boost frequency	3.7 GHz
Processor operating modes	64-bit
ECC supported by processor	Yes
Thermal Design Power (TDP)	95 W
Number of processors installed	1
CPU multiplier (bus/core ratio)	33
Maximum number of PCI Express lanes	20
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	1066, 1333 MHz
Memory bandwidth supported by processor (max)	21 GB/s
Maximum internal memory supported by processor	32 GB
Audio system	HD
Product type	Workstation
Motherboard chipset	Intel® C206
Memory slots	4x DIMM
Internal memory	4 GB
Memory channels	Dual-channel
Memory clock speed	1600 MHz
Memory layout (slots x size)	- GB
Resolution	2560 x 1440 pixels
Graphics card	Quadro 500M
Networking features	Gigabit Ethernet (10/100/1000)
Wireless technology	802.11 a/g/n
Graphics card family	NVIDIA
Maximum storage capacity	2 TB
HDD speed	7200 RPM
RAID levels	0, 1
HDD capacity	1000 GB
HDD interface	SATA
Optical drive type	DVD Super Multi
Maximum graphics card memory	1.024 GB
On-board graphics card model	Intel® HD Graphics P3000
On-board graphics card family	Intel® HD Graphics
On-board graphics card base frequency	850 MHz
On-board graphics card dynamic frequency (max)	1350 MHz
Number of displays supported (on-board graphics)	2
Display diagonal	27 \
Display number of colors	1.073 billion colors
Modem (RJ-11) ports	0
USB 2.0 ports quantity	7
Bundled software	Roxio Easy Media Creator; Intervideo WinDVD
Operating system installed	Windows 7 Professional
Power supply	400 W
Power supply input voltage	100 - 240 V
Power supply input frequency	50 - 60 Hz
Certification	Energy Star
Product color	Black
Country of origin	China
Processor code	SR00L
Processor ARK ID	52274
Processor package size	37.5 x 37.5 mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00

Weight and Dimensions

Depth	419.1 mm
Width	660.4 mm
Height	584.2 mm
Weight	213.2 g