Performance you want. Value you need. The HP Z420 gives you professional expandability in an accessible tool-free mini-tower form factor — all at a great price. With up to 8 discrete processing cores, the latest processing and I/O power from Intel®, and the latest graphics technology from leading graphics providers, the HP Z420 has the power you need to get the job done.

Features

Windows 8 Pro or other operating systems available

Designed With Ease.
- Enjoy the control that comes with being able to swap out parts or make upgrades on your own. The HP Z420 Workstation features a smart chassis that offers tool-less access to the inside, easy configurability and optional optical bay handles for seamless deployment.
- And with optional liquid cooling designed to deliver whisper-quiet performance, the HP Z420 is built to make your work flow smoother.

Enjoy Superb Performance.
- Achieve the highest performance available in a single-processer personal workstation. The HP Z420 Workstations offers your choice of Intel® Xeon® E5-1600 and E5-2600 series processors — with base clock frequencies of up to 3.6GHz and the new Intel® C602 chipset.
- Delivering support for up to 8 cores of processing power, the HP Z420 never slows you down.

Never Compromise On Graphics.
- Built to support next generation PCIe Gen3 graphics, the HP Z420 currently offers a breadth of AMD and NVIDIA professional graphics cards from Pro 2D to high-end 3D, up to the NVIDIA Quadro 5000.
- With 600W 90% efficient power supply and support for up to 8 HP Performance Displays, the HP Z420 can maximize your productivity with the freedom of seeing and doing more all at once.

Build It Your Way.
- Build the HP Z420 Workstation the way you want with multiple SATA and SAS RAID configuration options that support a wide range of high-performance, high capacity storage solutions.
- Always know you’re a step ahead with 8 DIMM slots in 4-channel memory architecture, delivering up to 64GB and integrated 1600MHz memory.

Complete Peace of Mind.
- HP workstations offer BFR/PVC-free and ENERGY STAR® qualified configurations featuring 90% efficient power supplies.
- All HP Workstations come with a limited 3-year parts, 3-year labor and 3-year onsite service (3/3/3) standard warranty that is extendable up to 5 years.

Specification

Product
Product id	420151
Brand	Hewlett Packard
Partnr	BWM527ET1
EAN/UPC code
Processor
Processor manufacturer	Intel
Processor family	Intel Xeon E5
Processor model	E5-1620
Processor cores	4
Processor frequency	3.6 GHz
Processor boost frequency	3.8 GHz
Processor socket	LGA 2011 (Socket R)
Processor cache	10 MB
Processor cache type	Smart Cache
Processor threads	8
FSB Parity	N
Bus type	QPI
Processor lithography	32 nm
Processor operating modes	64-bit
Processor series	Intel Xeon E5-1600
Thermal Design Power (TDP)	130 W
Processor codename	Sandy Bridge EP
Tcase	64 °C
Maximum number of PCI Express lanes	40
PCI Express slots version	3.0
PCI Express configurations	x4, x8, x16
Number of processors installed	1
CPU multiplier (bus/core ratio)	38
Stepping	M1
Maximum internal memory supported by processor	375 GB
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	800, 1066, 1333, 1600 MHz
Memory bandwidth supported by processor (max)	51.2 GB/s
ECC supported by processor	Y
Memory
Internal memory	16 GB
Internal memory type	DDR3-SDRAM
Maximum internal memory	64 GB
Memory layout (slots x size)	8 x 2 GB
Memory slots	8x DIMM
Memory clock speed	1600 MHz
Memory channels	Quad-channel
ECC	Y
Storage
Total storage capacity	128 GB
Optical drive type	DVD+/-RW
Total SSDs capacity	128 GB
SSD capacity	128 GB
SSD interface	SATA
Ports & interfaces
USB 2.0 ports quantity	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	4
DisplayPorts quantity	2
PS/2 ports quantity	2
Ethernet LAN (RJ-45) ports	1
Microphone in	Y
Headphone outputs	1
DVI-I ports quantity	1
Expansion slots
PCI Express x4 slots	1
PCI Express x8 slots	2
PCI Express x16 slots	2
PCI slots	1
Design
Chassis type	Minitower
Number of 3.5" bays	3
Number of 5.25" bays	3
Country of origin	China
Performance
Product type	Workstation
Motherboard chipset	Intel C602
Audio system	HD
Software
Operating system installed	Windows 7 Professional
Operating system architecture	64-bit
Processor special features
CPU configuration (max)	1
Scalability	1S
Processor code	SR0LC
Supported instruction sets	AVX
Processor package size	52.5 x 45.0 mm
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	N
Intel Demand Based Switching	Y
Intel Enhanced Halt State	Y
Intel® Smart Cache	Y
Intel Fast Memory Access	N
Intel Virtualization Technology for Directed I/O (VT-d)	Y
Processor ARK ID	64621
Intel Rapid Storage Technology	N
Intel Dual Display Capable Technology	N
Intel TSX-NI version	0.00
Intel Virtualization Technology (VT-x)	Y
Intel Secure Key Technology version	1.00
Intel Identity Protection Technology version	0.00
Intel Flex Memory Access	N
Intel FDI Technology	N
Enhanced Intel SpeedStep Technology	Y
Intel 64	Y
Intel® Wireless Display (Intel® WiDi)	N
Intel® Small Business Advantage (Intel® SBA)	N
Intel® InTru™ 3D Technology	N
Intel® Insider™	N
Intel® Clear Video HD Technology (Intel® CVT HD)	N
Execute Disable Bit	Y
Intel Trusted Execution Technology	Y
Intel® AES New Instructions (Intel® AES-NI)	Y
Thermal Monitoring Technologies	Y
Embedded options available	N
Intel Clear Video Technology	N
Intel VT-x with Extended Page Tables (EPT)	Y
Idle States	Y
Intel® Turbo Boost Technology	2.0
Intel® Hyper Threading Technology (Intel® HT Technology)	Y
Intel® Quick Sync Video Technology	N
Intel® My WiFi Technology (Intel® MWT)	N
Intel® Identity Protection Technology (Intel® IPT)	N
Intel® Anti-Theft Technology (Intel® AT)	N
Conflict-Free processor	N
Power
Power supply	600 W
Weight & dimensions
Width	177.8 mm
Depth	445.2 mm
Height	447.6 mm
Weight	12500 g
Packaging content
Display included	N
Features
Images Type Map
Technical details
Sustainability certificates	RoHS, EPEAT Gold, ENERGY STAR
Other features
Graphics adapter family	NVIDIA
Graphics adapter	Quadro K2000
Networking features	Gigabit Ethernet (10/100/1000)
Firewire (IEEE 1394) ports	2
Maximum graphics adapter memory	2.048 GB