HP Z1 Specification

1. Audio In/Out, Subwoofer Out 4. LAN
2. 4 USB 2.0 ports 5. DisplayPort In/Out
3. S/PDIF (digital optical audio) 6. Power
Form Factor All in One
Operating Systems Windows 8 Pro 64-bit
Windows 8 Simplified Chinese Edition 64-bit
Windows 8 Pro Downgrade to Windows 7 Professional 32-bit
Windows 8 Pro Downgrade to Windows 7 Professional 64-bit
Genuine Windows® 7 Professional 32-Bit(1)
Genuine Windows® 7 Professional 64-Bit(1)
HP Linux Installer Kit(2)
SUSE Linux Enterprise Desktop 11 (90 day license) (4)
Red Hat Enterprise Linux Desktop/Workstation (3,4)
NOTE 1 : Systems may require upgraded and/or separately purchased hardware and/or DVD drive to install
the Windows 7 software and take full advantage of Windows 7 functionality. See
http://www.microsoft.com/windows/windows-7/ for details.
NOTE 2 : HP Linux Installer Kit Includes drivers for 32-bit and 64-bit OS versions of Red Hat Enterprise Linux
(RHEL) 5 Workstation, RHEL 6 Workstation, and 64-bit SUSE Linux Enterprise Desktop (SLED) 11. See
http://www.hp.com/go/linux for details.
NOTE 3: RHEL Desktop is not available as a preinstall from HP. RHEL Desktop is only available as a one-
year paper license drop-in-the-box.
QuickSpecs
HP Z1 Workstation
Overview
DA - 14263 North America — Version 21 — October 4, 2013 Page 4

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