HP Z1 Specification

Maximum Brightness (typical)*: 380 nits cd/m2
Minimum Brightness (typical)*: 50 nits cd/m2
Contrast Ratio (typical)*: 1000:1
Dynamic Contrast Ratio (typical)*: N/A
Response Time (typical)*: 12 ms (gray to gray); 14 ms (on/off)
Pixel Pitch: 0.2331 mm
Backlight Lamp Life (to half brightness): 39,000 hours minimum
Color Gamut Area vs. NTSC: 96% (CIE 1976), 77% (CIE 1931)
Color Gamut Coverage of sRGB: 100% (CIE 1931)
Color Support**: Up to 1.07 billion colors
Notes : *All performance specifications represent the typical specifications provided by HP's component
manufacturers; actual performance may vary either higher or lower.
Notes : ** Display of up to 1.07 billion colors on HP Z1 requires use of 10-bit content.
Signal Interface/Performance
Horizontal Frequency: 90 kHz
Vertical Frequency: 60 Hz
Native Resolution: 2560 x 1440 @ 60 Hz; 3.7MP
Preset VESA Graphic Modes (non-interlaced): 2560 x 1440 @ 60 Hz
Maximum Pixel Clock Speed: 250 MHz
User Programmable Modes: None
Default Color Temperature: 6500 K
Convertibility The Z1 can either be placed on the desktop in the traditional display method or mounted on a wall with the
industry standard VESA mount. The VESA mount on the Z1 uses a 100x100 VESA mount pattern.
Expansion Slots (see
system board section for
more details)
1 MXM (dedicated for graphics)
3 miniPCIe full-length
Expansion Bays (see
storage section for more
details)
1 internal 3.5" bay, or
2 internal 2.5" bays
Side I/O 2 USB 3.0, 1 IEEE 1394a, 1 4-in-1 Media Card Reader, 1 Headphone, 1 Mic; Mic can be re-tasked to function
as Line-in
Internal I/O 1 USB 2.0 Type A on Rear IO board, 2 internal on 9-pin header
Rear I/O 1 DisplayPort v1.1, 4 USB 2.0, 1 RJ45 LAN, 1 Subwoofer Output, 1 optical S/PDIF Output, 1 Audio Line-in,
and 1 Audio Line-out
QuickSpecs
HP Z1 Workstation
Overview
DA - 14263 North America — Version 21 — October 4, 2013 Page 6

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