HP Z4 G5 WORKSTATION DESKTOP PC
Operating system
ALTERNATE OPTIONS
Windows 11 Pro for Workstations - HP recommends Windows 11 Pro for business
Ubuntu Linux 22.04
Linux-ready
Processor
INCLUDED IN CURRENT CONFIGURATION
Intel® Xeon® W3-2423 Processor (4.0 GHz, 15 MB cache, 6 core, 120W)
ALTERNATE OPTIONS
Intel® Xeon® W3-2425 Processor (3.0 GHz, 6 core, 130W)
Intel® Xeon® W3-2435 Processor (3.1 GHz, 4800 MHz, 8 core, 165W)
Intel® Xeon® W5-2445 Processor (3.1 GHz, 4800 MHz, 10 core, 175W)
Intel® Xeon® W5-2455X Processor (3.2 GHz, 4800 MHz, 12 core, 200W)
Intel® Xeon® W5-2465X Processor (3.1 GHz, 16 core, 200W)
Intel® Xeon® W7-2475X Processor (2.6 GHz, 4800 MHz, 20 core, 225W)
Intel® Xeon® W7-2495X Processor (2.5 GHz, 4800 MHz, 24 core, 225W)
ENERGY STAR compliance
INCLUDED IN CURRENT CONFIGURATION
ENERGY STAR Qualified Configuration
TCO Certified compliance
INCLUDED IN CURRENT CONFIGURATION
Compliant with TCO Certified
Sustainable Impact Specifications
[16,35,36,37,38]Low Halogen; 40% post-consumer recycled plastic; 25% ITE-derived closed loop plastic; Bulk packaging available; External power supply 90% efficiency; Plastic cushion inserts contain 80% recycled content; Ocean-bound plastic in system fan; 10% post-industrial recycled metal; Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable
Memory
INCLUDED IN CURRENT CONFIGURATION
16 GB (1 x 16 GB) DDR5-4800 DIMM ECC Registered Memory
ALTERNATE OPTIONS
32 GB (2 x 16 GB) DDR5-4800 DIMM ECC Registered Memory (1 processor)
64 GB (2 x 32 GB) DDR5-4800 DIMM ECC Registered Memory (1 processor)
64 GB (4 x 16 GB) DDR5-4800 DIMM ECC Registered Memory (1 processor)
128 GB (4 x 32 GB) DDR5-4800 DIMM ECC Registered Memory (1 processor)
128 GB (8 x 16 GB) DDR5-4800 DIMM ECC Registered Memory (1 processor)
256 GB (4 x 64 GB) DDR5-4800 DIMM ECC Registered Memory (1 processor)
256 GB (8 x 32 GB) DDR5-4800 DIMM ECC Registered Memory (1 processor)
512 GB (8 x 64 GB) DDR5-4800 DIMM ECC Registered Memory (1 processor)
Internal PCIe storage
ALTERNATE OPTIONS
512 GB HP Z Turbo Drive PCIe NVMe Quad Pro TLC SSD
512 GB HP Z Turbo Drive Dual Pro TLC SSD
1 TB HP Z Turbo Drive Quad Pro TLC SSD
1 TB HP Z Turbo Drive Dual Pro TLC SSD
2 TB HP Z Turbo Drive Dual Pro TLC SSD
2 TB HP Z Turbo Drive Quad Pro TLC SSD
4 TB HP Z Turbo Drive PCIe NVMe Quad Pro TLC SSD
Secondary internal PCIe storage
ALTERNATE OPTIONS
512 GB HP Z Turbo Drive PCIe NVMe Dual Pro TLC 2nd SSD
512 GB HP Z Turbo Drive PCIe NVMe Quad Pro TLC 2nd SSD
1 TB HP Z Turbo Drive PCIe NVMe Dual Pro TLC 2nd SSD
1 TB HP Z Turbo Drive Quad Pro TLC 2nd SSD
2 TB HP Z Turbo Drive Dual Pro TLC 2nd SSD
2 TB HP Z Turbo Drive Quad Pro TLC 2nd SSD
4 TB HP Z Turbo Drive PCIe NVMe Dual Pro TLC 2nd SSD
4 TB HP Z Turbo Drive PCIe NVMe Quad Pro TLC 2nd SSD
3rd internal PCIe storage
ALTERNATE OPTIONS
1 TB HP Z Turbo DriveQuad Pro TLC 3rd SSD
2 TB HP Z Turbo Drive Quad Pro TLC 3rd SSD
4 TB HP Z Turbo Drive Quad Pro TLC 3rd SSD
512 GB HP Z Turbo Drive Quad Pro TLC 3rd SSD
4th internal PCIe storage
ALTERNATE OPTIONS
512 GB HP Z Turbo Drive PCIe NVMe Quad Pro TLC 4th SSD
1 TB HP Z Turbo Drive Quad Pro TLC 4th SSD
2 TB HP Z Turbo Drive Quad Pro TLC 4th SSD
4 TB HP Z Turbo Drive PCIe NVMe Quad Pro TLC 4th SSD
Internal M.2 storage
INCLUDED IN CURRENT CONFIGURATION
512 GB HP Z Turbo Drive M.2 SSD
ALTERNATE OPTIONS
512 GB HP Z Turbo Drive OPAL 2 Self-Encrypted (SED) M.2 SSD
1 TB HP Z Turbo PCIe 4x4 OPAL 2 Self-Encrypted (SED) M.2 TLC SSD
1 TB HP Z Turbo PCIe 4x4 M.2 TLC SSD
2 TB HP Z Turbo Drive TLC M.2 SSD
2 TB HP Z Turbo Drive OPAL 2 Self-Encrypted (SED) M.2 TLC SSD
4 TB HP Z Turbo Drive M.2 SSD
4 TB HP Z Turbo Drive OPAL 2 Self-Encryting (SED) M.2 SSD
Secondary internal M.2 storage
ALTERNATE OPTIONS
512 GB HP Z Turbo Drive OPAL 2 Self-Encrypted (SED) M.2 2nd SSD
512 GB HP Z Turbo Drive M.2 2nd SSD
1 TB HP Z Turbo PCIe 4x4 OPAL 2 Self-Encrypted (SED) M.2 TLC 2nd SSD
1 TB HP Z Turbo PCIe 4x4 M.2 TLC 2nd SSD
2 TB HP Z Turbo Drive TLC M.2 2nd SSD
2 TB HP Z Turbo Drive OPAL 2 Self-Encrypted (SED) M.2 TLC 2nd SSD
4 TB HP Z Turbo Drive OPAL 2 Self-Encryting (SED) M.2 2nd SSD
4 TB HP Z Turbo Drive M.2 2nd SSD
Internal storage
ALTERNATE OPTIONS
1 TB 7200 RPM SATA 3.5" Enterprise HDD
2 TB 7200 RPM SATA Enterprise 3.5" HDD
4 TB 7200 RPM SATA 3.5" Enterprise HDD
8 TB 7200 RPM SATA Enterprise 3.5" HDD
12 TB 7200 RPM SATA-6G 3.5" Enterprise HDD
Second internal storage
ALTERNATE OPTIONS
1 TB 7200 RPM SATA 3.5" Enterprise 2nd HDD
2 TB 7200 RPM SATA Enterprise 3.5" 2nd HDD
4 TB 7200 RPM SATA 3.5" Enterprise 2nd HDD
8 TB 7200 RPM SATA Enterprise 3.5" 2nd HDD
12 TB 7200 RPM SATA-6G 3.5" Enterprise 2nd HDD
Third internal storage
ALTERNATE OPTIONS
1 TB 7200 RPM SATA 3.5" Enterprise 3rd HDD
2 TB 7200 RPM SATA Enterprise 3.5" 3rd HDD
4 TB 7200 RPM SATA 3.5" Enterprise 3rd HDD
8 TB 7200 RPM SATA Enterprise 3.5" 3rd HDD
12 TB 7200 RPM SATA-6G 3.5" Enterprise 3rd HDD
Internal storage removable
ALTERNATE OPTIONS
HP DX175 Removable 1st HDD Frame/Carrier
HP QX428 Removable Frame/Carrier
1 TB 7200 RPM SATA 3.5" Enterprise Front Load Removable HDD
2 TB HP Z Turbo Drive PCIe M.2 TLC Front Load Removable SSD
1 TB HP Z Turbo Drive PCIe M.2 TLC Front Load Removable SSD
512 GB HP Z Turbo Drive PCIe M.2 TLC Front Load Removable SSD
1 TB 7200 RPM SATA 3.5" Enterprise Front Load Removable HDD
2 TB 7200 RPM SATA 3.5" Enterprise Front Load Removable HDD
4 TB 7200 RPM SATA 3.5" Enterprise Front Load Removable HDD
Internal OS load storage options
INCLUDED IN CURRENT CONFIGURATION
Operating System Load to M.2
ALTERNATE OPTIONS
Operating System Load to SATA
Operating System Load to Front Removable SATA
Real-time data backup
ALTERNATE OPTIONS
RAID 0 Striped Array Configuration
RAID 1 Mirrored Array Configuration
Graphics
INCLUDED IN CURRENT CONFIGURATION
AMD Radeon™ RX 6400 Graphics (4 GB GDDR6; FH; PCIe x16)
ALTERNATE OPTIONS
No Integrated Graphics
NVIDIA® T400 (4 GB GDDR6, 3 x Mini DisplayPort) Graphics
Intel® Arc™ Pro A40 Graphics (6 GB GDDR6, 4x mini-DispalyPort 2.0)
NVIDIA® T1000 (4 GB GDDR6, 4 x Mini DisplayPort, Blower Fan, PCIe x16) Graphics
NVIDIA® T1000 (8 GB GDDR6, 4xMini DisplayPort, PCIe x16) Graphics
NVIDIA RTX™ A1000 (8 GB GDDR6; 4 x mini DisplayPort 1.4) Graphics
NVIDIA® T1000 Long Life (8 GB GDDR6, 4xMini DisplayPort, PCIe x16) Graphics
AMD Radeon™ PRO W7500 (8 GB GDDR6, 4x DisplayPort 2.1) Graphics
NVIDIA RTX™ A2000 (12 GB GDDR6, 4 x Mini DisplayPort 1.4) Graphics
AMD Radeon™ PRO W7600 (8 GB GDDR6, 4x DisplayPort 2.1) Graphics
AMD Radeon™ RX 6700 XT Graphics (12 GB GDDR6, FH, PCIe x16) Graphics
AMD Radeon™ PRO W6600 (8 GB GDDR6, 4x DisplayPort 1.4 with DSC) Graphics Card
NVIDIA RTX™ 2000 Ada Generation (16 GB GDDR6 ECC, 4 x mini DisplayPort 1.4a) Graphics
NVIDIA RTX™ A2000E Long Life (12 GB GDDR6, 4 x Mini DisplayPort 1.4) Graphics
NVIDIA RTX™ A4000 (16 GB GDDR6 ECC, 4 x DisplayPort 1.4; FH) Blower Fan Graphics
NVIDIA RTX™ A4000E Long Life (16 GB GDDR6, 4 x Mini DisplayPort 1.4) Graphics
NVIDIA RTX™ 4000 Ada Generation (20 GB GDDR6 ECC, 4 x DisplayPort 1.4) Graphics
NVIDIA® RTX™ A4500 (20 GB GDDR6; 4 x DisplayPort 1.4) Graphics
AMD Radeon™ PRO W6800 (32 GB GDDR6, 6 x DisplayPort 1.4 with DSC) Graphics Card
NVIDIA® RTX™ A5000 (24 GB ECC GDDR6; 4 x DisplayPort 1.4, PCIe x16) Blower Fan Graphics
NVIDIA RTX™ 4500 Ada Generation (24 GB GDDR6 ECC, 4 x DisplayPort 1.4a) Graphics
AMD Radeon™ PRO W7900 (48 GB GDDR6; 4 x Displays - 3 x DisplayPort 2.1 & 1x Enhanced Mini-DisplayPort 2.1) Graphics
NVIDIA® RTX™ A6000 (48 GB ECC GDDR6; 4 x DisplayPort 1.4, PCIe x16) Graphics - Blower Fan
NVIDIA RTX 6000 Ada Generation (48 GB GDDR6, 4 x DisplayPort 1.4) Graphics
Second graphics card
ALTERNATE OPTIONS
NVIDIA® T400 (4 GB GDDR6, 3 x Mini DisplayPort) 2nd Graphics
NVIDIA® T1000 (4 GB GDDR6, 4 x Mini DisplayPort, Blower Fan, PCIe x16) 2nd Graphics
NVIDIA® T1000 (8 GB GDDR6, 4 x Mini DisplayPort, PCIe x16) 2nd Graphics
NVIDIA RTX™ A2000 (6 GB GDDR6 ECC, 4 x Mini DisplayPort 1.4) 2nd Graphics
NVIDIA RTX™ A1000 (8 GB GDDR6; 4 x mini DisplayPort 1.4) 2nd Graphics
NVIDIA® T1000 Long Life (8 GB GDDR6, 4xMini DisplayPort, PCIe x16) 2nd Graphics
AMD Radeon™ PRO W7500 (8 GB GDDR6, 4x DisplayPort 2.1) 2nd Graphics
NVIDIA RTX™ A2000 (12 GB GDDR6, 4 x Mini DisplayPort 1.4) 2nd Graphics
AMD Radeon™ PRO W7600 (8 GB GDDR6, 4x DisplayPort 2.1) 2nd Graphics
AMD Radeon™ PRO W6600 (8 GB GDDR6, 4x Mini-DisplayPort 1.4) 2nd Graphics Card
NVIDIA RTX™ 2000 Ada Generation (16 GB GDDR6 ECC, 4 x mini DisplayPort 1.4a) 2nd Graphics
NVIDIA RTX™ A2000E Long Life (12 GB GDDR6, 4 x Mini DisplayPort 1.4) 2nd Graphics
NVIDIA RTX™ A4000 (16 GB GDDR6 ECC, 4 x DisplayPort 1.4; FH) Blower Fan 2nd Graphics
NVIDIA RTX™ A4000E Long Life (16 GB GDDR6, 4 x Mini DisplayPort 1.4) 2nd Graphics
NVIDIA RTX™ 4000 Ada Generation (20 GB GDDR6 ECC, 4 x DisplayPort 1.4) 2nd Graphics
NVIDIA® RTX™ A4500 (20 GB GDDR6; 4 x DisplayPort 1.4) 2nd Graphics
AMD Radeon™ PRO W6800 (32 GB GDDR6, 6 x DisplayPort 1.4 with DSC) 2nd Graphics Card
NVIDIA® RTX™ A5000 (24 GB ECC GDDR6; 4 x DisplayPort 1.4, PCIe x16) 2nd Graphics
NVIDIA RTX™ 4500 Ada Generation (24 GB GDDR6 ECC, 4 x DisplayPort 1.4a) 2nd Graphics
NVIDIA® RTX™ A6000 (48 GB ECC GDDR6; 4 x DisplayPort 1.4, PCIe x16) 2nd Graphics
NVIDIA RTX 6000 Ada Generation (48 GB GDDR6, 4 x DisplayPort 1.4) 2nd Graphics
Additional networking options
ALTERNATE OPTIONS
Intel I225-T1 2.5GbE Ethernet Network Adapter
Allies Telesis AT-2011T/2-901 Dual Port 1 GBE Network Interface Card
AT-2914SX/LC PCIe Fiber Adapter
Intel® X550-T2 10GbE Dual Port NIC
NVIDIA® Mellanox ConnectX®-6 Dx Dual Port 10/25GBE SFP28 Network Interface Card
Application software
ALTERNATE OPTIONS
Data Science Stack
WSL2/Ubuntu Data Science Stack
Additional application software
ALTERNATE OPTIONS
HP Anyware Documentation
Media reader
ALTERNATE OPTIONS
HP SD Card Reader
Optical drive
INCLUDED IN CURRENT CONFIGURATION
No included Optical Disc Drive
ALTERNATE OPTIONS
9.5mm DVD-ROM 1st Optical Disc Drive
9.5mm DVD-Writer 1st Optical Disc Drive
9.5mm Blu-ray Writer 1st Optical Disc Drive
Secondary optical drive
ALTERNATE OPTIONS
9.5mm DVD-Writer 2nd Optical Disc Drive
9.5mm Blu-ray Writer 2nd Optical Disc Drive
Keyboard
INCLUDED IN CURRENT CONFIGURATION
HP 125 Black Wired Keyboard
ALTERNATE OPTIONS
No Included Keyboard
HP USB 320K Keyboard
HP USB Business Slim Wired SmartCard CCID Keyboard
Mouse
INCLUDED IN CURRENT CONFIGURATION
HP Wired 320M Mouse
ALTERNATE OPTIONS
No Included Mouse
HP Wired 128 Laser Mouse
Graphics connectors
INCLUDED IN CURRENT CONFIGURATION
No Adapters Needed
ALTERNATE OPTIONS
HP mini DisplayPort-to-DisplayPort Adapter
HP DisplayPort to HDMI 2.0
HP mini DisplayPort-to-DisplayPort Adapter (2-pack)
HP mini DisplayPort-to-DisplayPort Adapter (4-pack)
HP mini DisplayPort-to-DisplayPort Adapter (8-pack)
LAN
ALTERNATE OPTIONS
Intel® AX210 Wi-Fi 6E + Bluetooth 5.2 (no-vPro™) with External Antenna
LAN Transceivers
ALTERNATE OPTIONS
HP 10GbE SFP+ SR/SW LC Fiber Optic Transceiver
HP 10GbE SFP+ SR/SW LC 2nd Fiber Optic Transceiver
HP 25GbE SFP 28 LC Fiber Optic Transceiver
HP 25GbE SFP 28 LC 2nd Fiber Optic Transceiver
Security
ALTERNATE OPTIONS
HP Platform Certificate
HP Sure Recover Permanently Disabled
Permanently disable audio
HP Solenoid Lock and Hood Sensor (TWR)
Accessories
INCLUDED IN CURRENT CONFIGURATION
HP Z4 G5 Fan and Front Card Guide Kit
ALTERNATE OPTIONS
Z4/Z6 Side Panel Barrel Keylock
HP Internal Serial Port/PS/2 Ports
HP Type-A 2.0 Port Adapter Kit
HP Z4 G5 Dust Filter Bezel
HP Z4 G5 PCIe Retainer with Fans
HP Z4 G5 Memory Cooling Solution
HP Dual Thunderbolt™ 4 PCIe x4 Low Profile Card
NVIDIA® NVLink™ 3-Slot Bridge
Intel® VROC NVMe SSD Standard Controller Module
Intel® VROC NVMe SSD Premium Controller Module
Warranty
INCLUDED IN CURRENT CONFIGURATION
One-year (1/1/1) limited warranty
External I/O Ports
[29]Front : 4 USB Type-A 5Gbps signaling rate; 1 headphone/microphone combo
Rear : 1 RJ-45; 1 audio-in/out
Rear : 1 RJ-45; 1 audio-in/out
Expansion slots
1 PCIe 5 x16; 2 PCIe 4 x16; 2 PCIe 4 x4Rear bulkhead access can be achieved through all slots but 2 PCIe 4 x8 are internal access only for M.2.
Memory slots
8 DIMM
Software included
HP PC Hardware Diagnostics UEFI; HP Performance Advisor; HP Support Assistant; HP PC Hardware Diagnostics Windows; HP Image Assistant; HP Manageability Integration Kit; HP Anyware; HP Data Science Stack; HP Services Scan
Security management
Full volume encryption; HP Secure Erase; Kensington lock slot; Secure authentication; TPM 2.0 certified; HP BIOSphere; HP Sure Run; HP Sure Click; HP Sure Sense; HP Sure Admin; HP Platform Certificate; HP Sure Start; HP Sure Recover; Self-Encrypted Drives
Management software
HP Driver Packs; HP System Software Manager (download); HP BIOS Configuration Utility (download); HP Smart Support
Weight
Starting at 23.2 lb
Package weight
Starting at 31.61 lb
Dimensions (W X D X H)
6.65 x 17.50 x 15.20 in
Package dimensions
12.36 x 22.52 x 22.17 in
