10 x USB 3.1 Gen 1 (4 front, 6 rear) (one of them is charging) ¦ 1 x headphones/microphone (1 in front) ¦ 1 x audio line-in ¦ 1 x audio line-out ¦ 1 x PS/2 keyboard ¦ 1 x PS/2 mouse ¦ 2 x LAN (Gigabit Ethernet) ¦ 4 x DisplayPort
Manufacturer Warranty
Service & Support
Limited warranty - parts and labor - 3 years - on-site
Miscellaneous
Included Accessories
HP Z4 G4 Fan and Front Card Guide Kit
Theft/Intrusion Protection
Security lock slot (cable lock sold separately)
Security Slot Type
Kensington security slot
Compliant Standards
RoHS, WEEE, Common Criteria EAL4+, ACPI 5.0, low halogen
RAM
Installed Size
32 GB (installed) / 512 GB (max)
Technology
DDR4 SDRAM - ECC
Effective Memory Speed
2933 MHz
Rated Memory Speed
2933 MHz
Form Factor
DIMM 288-pin
Slots
8 (total) / 4 (empty)
Features
Registered
Configuration Features
4 x 8 GB
Networking
Ethernet Ports
2 x Gigabit Ethernet
Ethernet Controller
Intel I219-LM, I210-AT
Data Link Protocol
Ethernet, Fast Ethernet, Gigabit Ethernet
Features
Wake on LAN (WoL), PXE support
Power
Device Type
Power supply
Voltage Required
(50/60 Hz)
Power Provided
750 Watt
80 PLUS Certification
80 PLUS
Efficiency
90%
Power Factor Correction
Yes (active)
Environmental Parameters
Min Operating Temperature
41 °F
Max Operating Temperature
95 °F
Humidity Range Operating
10 - 85% (non-condensing)
Storage Controller
Type
1 x RAID
Controller Interface Type
SATA 6Gb/s
Channel Qty
6
RAID Level
RAID 0, RAID 1, RAID 5, RAID 10
Cache Memory
Installed Size
L3 cache - 16.5 MB
Cache Per Processor
16.5 MB
Optical Storage
Type
DVD-Writer - SATA
Monitor
Monitor Type
None.
Graphics Controller
Graphics Processor
AMD Radeon Pro W5500
Video Memory
8 GB
Video Interfaces
DisplayPort
Audio Output
Compliant Standards
High Definition Audio
Operating System / Software
OS Provided
Windows 10 Pro for Workstations Tier 7 64-bit Edition (available through downgrade rights from Windows 11 Pro for Workstations) + Windows 11 Pro for Workstations License - English