hp-support-head-portlet

Actions
Loading...
HP Customer Support - Knowledge Base

hp-contact-secondary-navigation-portlet

Actions
Loading...

hp-share-print-widget-portlet

Actions
Loading...

hp-concentra-wrapper-portlet

Actions
Loading...

HP Z4 G4 Workstation Specifications

Product image

Figure : HP Z4 G4 Workstation
HP Z4 G4 Workstation

Operating system

Feature
Description
Preinstalled
Windows 10 Pro 64 for Workstations (only for Xeon W configurations)
note:
For Core i9-X configurations from May 1, 2018.
Windows 10 Pro 64 (only for Core X configurations)
Windows 10 Pro 64 National Academic Plus (only for Core i7-X configurations)
HP Linux Ready
note:
Includes the drivers for 64-bit OS versions of Red Hat Enterprise Linux (RHEL) 6 and 7, SUSE Linux Enterprise Desktop 11 and Ubuntu 14.04.
Red Hat Enterprise Linux Desktop Workstation
note:
Paper license with 1-year support and no preinstalled OS. This second OS must be ordered with the HP Linux Installer Kit as the first OS.
Supported
Windows 7 Professional 64 (downgrade available by request from HP Support. Only for Xeon W configurations)
note:
Windows 10 is preinstalled. Only one version of the Windows software can be used at a time. Switching between versions requires uninstalling one version and installing the other version. Back up all data (files, photos, etc.) before uninstalling and installing operating systems to avoid loss of data.
Red Hat Enterprise Linux Desktop 7.4
SUSE Linux Enterprise Desktop 12 SP3
Ubuntu 16.04.3 LTS

Processors

Specifications
Description
Intel Xeon W-2195 processor
2.3 GHz
24.75 MB cache and 18 cores
Up to 4.3 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
140 W
Supports Intel vPro technology
Intel Xeon W-2175 processor
2.5 GHz
19.25 MB cache and 14 cores
Up to 4.3 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
140 W
Supports Intel vPro technology
Intel Xeon W-2155 processor
3.3 GHz
13.75 MB cache and 10 cores
Up to 4.0 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
140 W
Supports Intel vPro technology
Intel Xeon W-2145 processor
3.7 GHz
11 MB cache and 8 cores
Up to 4.5 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
140 W
Supports Intel vPro technology
Intel Xeon W-2135 processor
3.7 GHz
8.25 MB cache and 6 cores
Up to 4.5 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
140 W
Supports Intel vPro technology
Intel Xeon W-2133 processor
3.6 GHz
8.25 MB cache and 6 cores
Up to 3.9 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
140 W
Supports Intel vPro technology
Intel Xeon W-2125 processor
4.0 GHz
8.25 MB cache and 4 cores
Up to 4.5 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
120 W
Supports Intel vPro technology
Intel Xeon W-2123 processor
3.6 GHz
8.25 MB cache and 4 cores
Up to 3.9 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
120 W
Supports Intel vPro technology
Intel Xeon W-2104 processor
3.2 GHz
8.25 MB cache and 4 cores
Supports DDR4 memory up to 2400 MT/s data rate
120 W
Intel Xeon W-2102 processor
2.9 GHz
8.25 MB cache and 4 cores
Supports DDR4 memory up to 2400 MT/s data rate
120 W
Intel Core i9-7980XE processor
2.6 GHz
24.75 MB cache and 18 cores
Up to 4.2 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
165 W
Intel Core i9-7960X processor
2.8 GHz
22 MB cache and 16 cores
Up to 4.2 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
165 W
Intel Core i9-7940X processor
3.1 GHz
19.25 MB cache and 14 cores
Up to 4.3 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
165 W
Intel Core i9-7920X processor
2.9 GHz
16.5 MB cache and 12 cores
Up to 4.3 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
140 W
Intel Core i9-7900X processor
3.3 GHz
13.75 MB cache and 10 cores
Up to 4.3 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
140 W
Intel Core i9-7820X processor
3.6 GHz
11 MB cache and 8 cores
Up to 4.3 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
140 W
Intel Core i9-7800X processor
3.5 GHz
8.25 MB cache and 6 cores
Up to 4.0 GHz with Intel Turbo Boost Technology
Supports DDR4 memory up to 2666 MT/s data rate
140 W
Chipset
Single LGA 2066 R4
note:
Multicore is designed to improve performance of certain software products. Not all customers or software applications necessarily benefit from use of this technology. 64-bit computing system required. Performance and clock frequency vary depending on application workload and hardware and software configurations. Intel numbering is not a measurement of higher performance.

Graphics

Feature
Description
Entry 3D (two graphics card supported)
NVIDIA Quadro P600 2GB Graphics (first GFX)
NVIDIA Quadro P400 2GB Graphics
NVIDIA Quadro P600 2GB Graphics
note:
Dual graphics configuration requires the 750 W chassis.
AMD FirePro W2100 2GB Graphics
note:
Dual graphics configuration requires the HP Z4 G4 Fan and Front Card Guide Kit, available both as CTO and AMO.
Mid-range 3D (two graphics card supported)
NVIDIA Quadro P1000 4GB Graphics (first GFX)
NVIDIA Quadro P2000 5GB Graphics (first GFX)
AMD Radeon Pro WX 3100 4GB Graphics
AMD Radeon Pro WX 4100 4GB Graphics
note:
Dual graphics configuration requires the requires the 750 W or 1000 W chassis and the HP Z4 G4 Fan and Front Card Guide Kit, which is available both CTO and AMO.
High End 3D (two graphics card supported)
AMD Radeon Pro WX 7100 8GB Graphics (first GFX)
AMD Radeon Pro WX 9100 16GB Graphics
NVIDIA Quadro P4000 8GB Graphics (first GFX)
NVIDIA Quadro P5000 16GB Graphics (first GFX)
NVIDIA Quadro P6000 24GB Graphics (first GFX)
NVIDIA Quadro GP100 16GB Graphics
NVIDIA Quadro Sync II
note:
Single graphics configuration requires the requires the 750 W and 1000 W chassis and the HP Z4 G4 Fan and Front Card Guide Kit, which is available both CTO and AMO.
Dual graphics configuration requires the 1000 W chassis.
Graphics cable adapters
HP DisplayPort to HDMI Adapter
HP DisplayPort to Dual Link DVI Adapter
HP DisplayPort to DVI-D Adapter
HP DisplayPort to DVI-D Adapter (2-pack)
HP DisplayPort to DVI-D Adapter (4-pack)
HP DisplayPort to DVI-D Adapter (6-pack)
HP NVIDIA SLI 2-Slot Graphics Connector
HP Single miniDP-to-DP Adapter Cable
HP Single miniDP-to-DP Adapter Cable (2-pack)
HP Single miniDP-to-DP Adapter Cable (4-pack)
HP Single miniDP-to-DP Adapter Cable (8-pack)

Displays

Feature
Description
Displays
HP Z Display Z22n G2
HP Z Display Z23n G2
HP Z Display Z24i G2
HP Z Display Z24n G2
HP Z Display Z24nf G2
HP Z Display Z27n G2
HP Z27s 27-inch IPS UHD Display (4K display)
note:
Resolutions are dependent upon monitor capability and resolution and color depth settings.
Screen size is measured diagonally. All monitors are supported by all operating systems available from HP.

Storage and drives

Feature
Description
Serial Attached SCSI (SAS) Hard drive
HP 300GB 15K SAS SFF Hard Drive (controller add-in card required)
note:
Only available on Xeon W configurations.
SATA Hard Disk Drive (HDD)
HP 500GB SATA 6Gb/s 7200 Hard Drive
HP 500GB 7200rpm SATA SFF SED Hard Drive
HP 1TB SATA 6Gb/s 7200 Hard Drive
HP 1TB Enterprise SATA 7200 HDD
HP 2TB SATA 6Gb/s 7200 Hard Drive
HP 4TB SATA 7200 Hard Drive
note:
Up to (4) 8.89 cm (3.5 in) 7200 rpm SATA drives.
500 GB, 1.0, 2.0, 4.0 TB.
16 TB maximum total.
SATA Solid State Drives (SSD)
HP 256GB SATA SSD
HP 512GB SATA SSD
HP 1TB SATA SSD
HP 2TB SATA SSD
HP 256GB SATA SED Opal2 Solid State Drive
HP 512GB SATA SED Opal2 Solid State Drive
HP Enterprise Class 240GB SATA SSD
HP Enterprise Class 480GB SATA SSD
PCIe Solid State Drives (SSD)
HP Z Turbo Drive 256GB MLC (Z4/Z6 G4) SSD Kit
HP Z Turbo Drive 512GB MLC (Z4/Z6 G4) SSD Kit
HP Z Turbo Drive 1TB MLC (Z4/Z6 G4) SSD Kit
HP Z Turbo Drive 256GB TLC (Z4/Z6 G4) SSD Kit
HP Z Turbo Drive 512GB TLC (Z4/Z6 G4) SSD Kit
HP Z Turbo Drive 1TB TLC (Z4/Z6 G4) SSD Kit
HP Z Turbo Drive 256GB SED (Z4/Z6 G4) SSD Kit
HP Z Turbo Drive 512GB SED (Z4/Z6 G4) SSD Kit
HP Z Turbo Drive Quad Pro
HP Z Turbo Drive Quad Pro 2x256GB PCIe SSD
HP Z Turbo Drive Quad Pro 2x512GB PCIe SSD
HP Z Turbo Drive Quad Pro 2x1TB PCIe SSD
note:
Dual M.2 SSD modules plus the carrier.
HP Z Turbo Drive Quad Pro 256GB SSD module
HP Z Turbo Drive Quad Pro 512GB SSD module
HP Z Turbo Drive Quad Pro 1TB SSD module
note:
Z Turbo Drive Quad Pro modules require the Z4 G4 Fan and Front Card Kit, available as CTO.
Z Turbo Drive Quad Pro modules are not supported on Core i7-X configurations.
M.2 SSD module only that are designed to be installed into the Quad Pro carrier.
On-board RAID support
SATA RAID 0 Striped array configuration
SATA RAID 1 Mirrored array configuration
SATA RAID 1, 0 Striped/Mirrored configuration
Hard drive controllers
MicroSemi 2100-4i4e SAS Controller (Smart Host Bus Adapter)
note:
Only available on Xeon W configurations.
HP Slim tray optical drives
HP 9.5mm Slim Blu Ray Disc Writer
HP 9.5mm Slim DVD ROM
HP 9.5mm Slim DVD Writer
note:
Installing an optical drive into Z4 G4 requires a 13.33 cm (5.25 in) external bay adapter.
Card reader
HP SD 4 Card reader
note:
For solid state drives or hard drives, GB = 1 billion bytes. TB = 1 trillion bytes. Actual formatted capacity is less. Up to 30 GB is reserved for system recovery software.

Memory

Specification
Description
DDR4-2666 registered DIMMs
HP 8GB (8 GB x 1) DDR4-2666 ECC Reg RAM
16 GB (8 GB x 2) DDR4-2666 ECC Reg RAM
24 GB (8 GB x 3) DDR4-2666 ECC Reg RAM
32 GB (8 GB x 4) DDR4-2666 ECC Reg RAM
64 GB (8 GB x 8) DDR4-2666 ECC Reg RAM
16 GB (16 GB x 1) DDR4-2666 ECC Reg RAM
32 GB (16 GB x 2) DDR4-2666 ECC Reg RAM
64 GB (16 GB x 4) DDR4-2666 ECC Reg RAM
128 GB (16 GB x 8) DDR4-2666 ECC Reg RAM
32 GB (32 GB x 1) DDR4-2666 ECC Reg RAM
64 GB (32 GB x 2) DDR4-2666 ECC Reg RAM
128 GB (32 GB x 4) DDR4-2666 ECC Reg RAM
256 GB (32 GB x 8) DDR4-2666 ECC Reg RAM
HP 8GB (8 GB x 1) DDR4-2666 non-ECC Reg RAM
HP 16GB (8 GB x 2) DDR4-2666 non-ECC Reg RAM
HP 32GB (8 GB x 4) DDR4-2666 non-ECC Reg RAM
HP 16GB (16 GB x 1) DDR4-2666 non-ECC Reg RAM
HP 32GB (16 GB x 2) DDR4-2666 non-ECC Reg RAM
HP 64GB (16 GB x 4) DDR4-2666 non-ECC Reg RAM
HP 128GB (16 GB x 8) DDR4-2666 non-ECC Reg RAM
Maximum
Supports up to 256 GB with Xeon W configurations
Supports up to 128 GB with Core X configurations
note:
Maximum memory capacities assume 64-bit operating systems such as Windows 10 Pro 64-bit, Windows 7 Professional 64-bit.
note:
The processor supports up to 4 channels of DDR4 memory. To realize full performance at least one DIMM must be inserted into each channel. The CPUs determine the speed at which the memory is clocked. If an 2400 MT/s capable CPU is used in the system, the maximum speed the memory runs at is 2400 MT/s, regardless of the specified speed of the memory.
Memory configurations using 32 GB DIMMs require the HP Z4 Memory Cooling Solution, which is available both as CTO and AMO.
DDR3 DIMMs are not supported.

Ports/slots/bays

Specifications
Description
Input/output ports
Front I/O (base)
(4) USB 3.1 Gen 1 Type-A (1 charging)
(1) Headset audio port
Front I/O (optional)
(1) Optional media card reader
Front I/O (optional premium)
(2) USB 3.1 Gen 1 Type-A connector (1 charging)
(2) USB 3.1 Gen 2 Type-C connector
(1) Headset headset
(1) Power button with power/fault LED
(1) Drive activity LED
Internal I/O
(1) USB 3.1 Gen 1 (aka USB 3.0) single-port header
(1) USB 2.0 single-port header
(1) USB 2.0 dual-port header
Rear I/O (for Xeon W configurations)
(6) USB 3.1 Gen 1 (aka USB 3.0) Type-A ports
(2) 1 Gbe LAN ports (1x supporting Intel AMT)
Rear I/O (for Core X configurations)
(5) USB 3.1 Gen 1 (aka USB 3.0) Type-A ports
(1) 1 Gbe LAN ports (1x supporting Intel AMT)
Rear I/O (common)
(1) Audio line-out
(1) Audi line-in (line-in can be retasked as microphone)
(1) PS/2 mouse
(1) PS/2 keyboard
(1) Rear power button
(1) serial port (cable up to rear bulkhead)
Expansion slots
Slot 0 (mechanical only)
Only for rear bulkhead mounting
Slot 1
PCI Express Gen 3 x16 (from CPU)
Slot 2
PCI Express Gen 3 x16 (from PCH) with open-ended connector
Slot 3 (for Xeon W)
PCI Express Gen 3 x16 (from CPU)
Slot 3 (for Core i9-X)
PCI Express Gen 3 x16
Slot 3 (for Core i7-X)
PCI Express Gen 3 x16 (from CPU) mechanical
PCI Express Gen 3 x8 (from CPU) electrical
Slot 4
PCI Express Gen 3 x16 (from PCH) with open-ended connector
Slot 5
PCI Express Gen 3 x8 (from CPU)
Slot 5 (for Core i9-X)
PCI Express Gen 3 x8 (from CPU)
Slot 5 (for Core i7-X)
PCI Express Gen 3 x8 (from CPU) mechanical
M.2 Slot 1
M.2 PCIe Gen 3 x4 - CPU up to 80 mm (3.15 in) storage devices
M.2 Slot 2 (for Xeon W)
M.2 PCIe Gen 3 x4 - CPU up to 80 mm (3.15 in) storage devices
M.2 Slot 2 (for Core X)
M.2 connector/slot not available
Expansion bays
(2) Internal 8.89 cm (3.5 in) bays
note:
Optional 6.35 cm (2.5 in) adapter available.
(2) External 13.33 cm (5.25 in) bays
(1) 9.5 mm (0.37 in) slim optical disk drive bay

Audio/multimedia

Feature
Description
Audio
Integrated Realtek HD ALC221 Audio

Keyboard and mouse/other hardware

Feature
Description
Keyboards and mouse
HP Wireless Business Slim Keyboard and Mouse
HP PS/2 Slim Business Keyboard
HP USB Slim Business Keyboard
HP USB Premium Keyboard
HP USB SmartCard CCID Keyboard
3Dconnexion CadMouse
HP Optical USB Mouse
HP PS/2 Mouse
HP USB Hardened Mouse
Other hardware
HP Z Premium Front I/O 2xUSB-A 2xUSB-C
HP Z4 G4 Memory Cooling Solution
note:
The HP Z4 G4 Memory Cooling Solution is available to add to any configuration for improved system cooling, but is required for memory configurations using 32 GB DIMMs.
HP Z4 G4 Fan and Front Card Guide Kit
HP Internal USB Port Kit
HP eSATA 2 port PCI Bulkhead Kit
HP Serial Port Adapter
HP Workstation mouse pad

Networking/communication

Feature
Description
Communications
HP i350-T2 PCIe Dual Port Gigabit NIC
Intel i350-T4 PCIe 4-Port Gigabit NIC
Intel Ethernet I210-T1 PCIe x1 Gb NIC
Aquantia NBASE-T 5GbE PCIe NIC
Intel X550-T2 10GbE Dual Port NIC
Intel X710-DA2 10GbE SFP+ Dual Port NIC
Intel 8265 802.11a/b/g/n/ac with Bluetooth PCIe WLAN
HP 10GbE SFP+ SR Transceiver

Software/security

Specification
Description
Software
Sobey video editing software
HP Remote Graphics Software
BIOS
Standard BIOS 32-bit Service Directory Proposal v0.4
PCI Local Bus specification, revision 2.3
PCI Power Management specification, revision 1.1
PCI Firmware specification, revision 3.0, draft .7
PCI Express Base specification, revision 2.0
PCI Express Base specification, revision 3.0
POST Memory Manager specification, version 1.01
ATAPI Removable Media Device BIOS specification version 1.0
WMI support
BIOS Boot spec 1.01+ (disables the ability to boot from removable media on supported devices)
UEFI 2.5
ACPI version 5.0
Enhanced Host Controller Interface for Universal Serial Bus, revision 1.0
LANDesk Management Suite (HP recommended solution)
Microsoft System Center Configuration Manager
HP Client Automation Enterprise
Security
Software
Trusted Computing Group
TPM specification version 2.0
Infineon SLB 9665 (Common Criteria EAL4+ certified)
Remote wakeup/remote shutdown
Memory change alert
Thermal alert
Hardware
Security cable with Kensington lock (optional)
HP Z4/Z6 Side panel barrel keylock
HP Solenoid Lock/hood Sensor
HP Z4/Z6 Depth Adjustable Fixed Rail Rack Kit
HP Keyed Cable Lock 10 mm
Workstation ISV certifications
Go to the Workstation ISV certifications webpage to see current certifications

Power

Specifications
Description
Power supply
Entry
750 W/118 V/10 A
90% Efficient wide-ranging, active Power Factor Correction (PFC)
High-End
465 W/118 V/6 A
90% Efficient wide-ranging, active Power Factor Correction (PFC)
Buttons
(1) Front power button and LED
(1) Rear power button

Physical specifications

Specifications
Description
Dimensions (H x W x D)
38.61 x 16.89 x 44.45 cm (15.2 x 6.65 x 17.5 in)
Rack dimensions
4U
Weight
Minimum
10.2 kg (22.49 lb)
Typical
11.3 kg (24.91 lb)
Maximum
17.3 kg (38.14 lb)
note:
Exact weights depend upon configuration.

Environmental specifications

Feature
Description
Certifications
US ENERGY STAR (select models only)
Low Halogen
note:
External power supplies, power cords, cables and peripherals are not low halogen. Service parts obtained after purchase might not be low halogen.
US Federal Energy Management Program (FEMP)
China Energy Conservation Program
The ECO declaration (TED)
EPEAT Gold registered where applicable (registration varies by country/region)
Temperature
Operating
5° to 35°C (41° to 95°F)
Non-operating
-40° to 60°C (40° to 140°F)
Humidity
Operating
10% to 85% (non-condensing, 35° C maximum wet bulb)
Non-operating
10% to 90% (non-condensing, 35° C maximum wet bulb)
Altitude (unpressurized)
Operating
3,048 m (10000 ft)
Non-operating
9,144 m (30000 ft)

hp-feedback-input-portlet

Actions
Loading...

hp-feedback-banner-portlet

Actions
Loading...

hp-country-locator-portlet

Actions
Loading...
Country/Region: Flag India

hp-detect-load-my-device-portlet

Actions
Loading...