Workstations
HP Z4 G4 i7-7820X Tower Intel® Core™ i7 X-series 3.6 GHZ/16GB DDR4-SDRAM/2TB HDD/4GB GPU/Windows 10 Pro Workstation Black
Processor manufacturer *
Intel
Processor generation
7th gen Intel® Core™ i7
Processor model *
i7-7820X
Processor family *
Intel® Core™ i7 X-series
Processor cores
8
Processor frequency *
3.6 GHz
Processor boost frequency
4.3 GHz
Internal memory *
8 GB
Internal memory type
DDR4-SDRAM
Memory slots
8x DIMM
Memory clock speed
2666 MHz
Total storage capacity *
2TB HDD
Storage media *
HDD
Graphics
4GB GPU NVIDIA QUADRO
KSh70,000.00 (ex-VAT)
Processor
Processor manufacturer *
Intel
Processor generation
7th gen Intel® Core™ i7
Processor model *
i7-7820X
Processor family *
Intel® Core™ i7 X-series
Processor cores
8
Processor frequency *
3.6 GHz
Processor boost frequency
4.3 GHz
Processor socket
LGA 2066 (Socket R4)
Processor cache
11 MB
Processor cache type
L3
Processor threads
16
System bus rate
8 GT/s
Bus type
DMI3
Processor lithography
14 nm
Processor operating modes
64-bit
Processor codename
Skylake
Thermal Design Power (TDP)
140 W
Tjunction
99 °C
PCI Express slots version
3.0
Maximum number of PCI Express lanes
28
Number of processors installed
1
Stepping
U0
Maximum internal memory supported by processor
128 GB
Memory types supported by processor
DDR4-SDRAM
Memory clock speeds supported by processor
2666 MHz
ECC supported by processor
Memory
Internal memory *
8 GB
Internal memory type
DDR4-SDRAM
Memory slots
8x DIMM
Memory clock speed
2666 MHz
Memory channels
Quad-channel
Storage
Total storage capacity *
512 GB
Storage media *
SSD
Total SSDs capacity
512 GB
Number of SSDs installed
1
SSD capacity
512 GB
Graphics
On-board graphics card *
On-board graphics card model *
Not available
Network
Ethernet LAN *
Ethernet LAN data rates
10, 100, 1000 Mbit/s
Ports & interfaces
DVI port
PS/2 ports quantity
2
Ethernet LAN (RJ-45) ports
1
Microphone in
Line-out
Ports & interfaces
Line-in
Combo headphone/mic port
Design
Chassis type *
Tower
Placement supported
Vertical
Number of 3.5″ bays
2
Number of 5.25″ bays
2
Cable lock slot
Cable lock slot type
Kensington
Product colour *
Black
Country of origin
China
Performance
Market positioning
Business
Motherboard chipset
Intel® X299
Audio chip
Realtek ALC221
Product type *
Workstation
Software
Operating system installed *
Windows 10 Pro
Operating system architecture
64-bit
Processor special features
Intel 64
Enhanced Intel SpeedStep Technology
Embedded options available
Intel® AES New Instructions (Intel® AES-NI)
Execute Disable Bit
Supported instruction sets
AVX 2.0, AVX-512, SSE4.1, SSE4.2
Processor code
SR3L5
Scalability
1S
CPU configuration (max)
1
Thermal solution specification
PCG 2017X
Intel Virtualization Technology for Directed I/O (VT-d)
Intel Virtualization Technology (VT-x)
Processor ARK ID
123767
Intel® Turbo Boost Technology
2.0
Intel® Hyper Threading Technology (Intel® HT Technology)
Conflict-Free processor
Brand-specific features
HP segment
Business
Weight & dimensions
Width *
169 mm
Depth *
445 mm
Height *
386 mm
Weight *
10.2 kg
