Description
Operating system
Windows 10 Pro – HP recommends Windows 10 Pro for business
Windows 10 Pro for Workstations – HP recommends Windows 10 Pro for business
Windows 10 Pro for Workstations – HP recommends Windows 10 Pro for business
Windows 10 Pro – HP recommends Windows 10 Pro for business
Linux-ready
Processor
Intel® Xeon® W-2102 Processor (2.9 GHz, 8 MB cache, 4 core)
Intel® Xeon® W-2104 Processor (3.2 GHz, 8.25 MB cache, 4 core)
Intel® Xeon® W-2123 Processor (3.6 GHz, up to 3.9 GHz w/Turbo Boost, 8.25 MB cache, 4 core)
Intel® Xeon® W-2223 Processor (3.6 GHz, up to 3.9 GHz w/Boost, 8.25 MB cache, 2666MHz, 4 core, 120W)
Intel® Xeon® W-2125 Processor (4 GHz, up to 4.5 GHz w/Turbo Boost, 8.25 MB cache, 4 core)
Intel® Xeon® W-2225 Processor (4.1 GHz, up to 4.6 GHz w/Boost, 8.25 MB cache, 2933 MHz, 4 core, 105W)
Intel® Xeon® W-2235 Processor (3.8 GHz, up to 4.6 GHz w/Boost, 8.25 MB cache, 2933 MHz, 6 core, 130W)
Intel® Core™ i7-9800X Processor (3.8 GHz, up to 4.4 GHz w/Turbo Boost, 16.5 MB cache, 2666 MHz, 8 core, 165W)
Intel® Xeon® W-2133 Processor (3.6 GHz, up to 3.9 GHz w/Turbo Boost, 8.25 MB cache, 6 core)
Intel® Xeon® W-2245 Processor (3.9 GHz, up to 4.5 GHz w/Boost, 16.5 MB cache, 2933 MHz, 8 core, 155W)
Intel® Core™ i9-10900X Processor (3.7 GHz, up to 4.5 GHz w/Boost, 19.25MB Cache, 2933MHz, 10 core, 165W)
Intel® Core™ i9-10920X Processor (3.5 GHz, up to 4.6 GHz w/Boost, 19.25MB Cache, 2933MHz, 12 core, 165W)
Intel® Core™ i9-10940X Processor (3.3 GHz, up to 4.6 GHz w/Boost, 19.25MB Cache, 2933MHz, 14 core, 165W)
Intel® Xeon® W-2145 Processor (3.7 GHz, up to 4.5 GHz w/Turbo Boost, 8.25 MB cache, 8 core)
Intel® Core™ i9-10980XE Processor (3 GHz, up to 4.6 GHz w/Boost, 24.75MB Cache, 2933 MHz, 18 core, 165W)
Intel® Xeon® W-2255 Processor (3.7 GHz, up to 4.5 GHz w/Boost, 19.25 MB cache, 2933 MHz, 10 core, 165W)
Intel® Xeon® W-2265 Processor (3.5 GHz, up to 4.6 GHz w/Boost, 19.25 MB cache, 2933MHz, 12 core, 165W)
Intel® Xeon® W-2275 Processor (3.3 GHz, up to 4.6 GHz w/Boost, 19.25 MB cache, 2933MHz, 14 core, 165W)
Intel® Xeon® W-2295 Processor (3 GHz, up to 4.6 GHz w/Boost, 24.75 MB cache, 2933MHz, 18 core, 165W)
Chipset
Intel® C422
ENERGY STAR
ENERGY STAR Qualified Configuration
Chassis
HP Z4 G4 90 465W Chassis
HP Z4 G4 90 750W Chassis
Z4 G4 1000 W Chassis
Z4 G4 1000 W Chassis for Core®-X Processors
Memory
8 GB (1×8 GB) DDR4-2666 Memory
8 GB (1 x 8 GB) DDR4-2933 UDIMM Memory
8 GB (1 x 8 GB) DDR4-2933 DIMM ECC Registered Memory
8 GB (1×8 GB) DDR4-2666 ECC Memory
16 GB (1×16 GB) DDR4-2666 Memory
16 GB (2×8 GB) DDR4-2666 Memory
16 GB (1 x 16 GB) DDR4-2933 UDIMM Memory
16 GB (1 x 16 GB) DDR4-2933 DIMM ECC Registered Memory
16 GB (1×16 GB) DDR4-2666 ECC Memory
24 GB (3 x 8 GB) DDR4-2933 UDIMM Memory
16 GB (2×8 GB) DDR4-2666 ECC Memory
32 GB (2 x 16 GB) DDR4-2933 UDIMM Memory
32 GB (2×16 GB) DDR4-2666 Memory
32 GB (4×8 GB) DDR4-2666 Memory
24 GB (3×8 GB) DDR4-2666 ECC Memory
32 GB (2 x 16 GB) DDR4-2933 DIMM ECC Registered Memory
32 GB (2×16 GB) DDR4-2666 ECC Memory
32 GB (4×8 GB) DDR4-2666 ECC Memory
64 GB (4 x 16 GB) DDR4-2933 UDIMM Memory
64 GB (8 x 8 GB) DDR4-2933 UDIMM Memory
64 GB (4×16 GB) DDR4-2666 Memory
64 GB (8×8 GB) DDR4-2666 Memory
64 GB (2 x 32 GB) DDR4-2933 UDIMM Memory
64 GB (2 x 32 GB) DDR4-2933 DIMM ECC Registered Memory
64 GB (4 x 16 GB) DDR4-2933 ECC DIMM Registered Memory
64 GB (8 x 8 GB) DDR4-2933 ECC Registered Memory
64 GB (2×32 GB) DDR4-2666 ECC Memory
64 GB (4×16 GB) DDR4-2666 ECC Memory
64 GB (8×8 GB) DDR4-2666 ECC Memory
128 GB (8×16 GB) DDR4-2666 Memory
128 GB (4 x 32 GB) DDR4-2933 UDIMM Memory
128 GB (4 x 32 GB) DDR4-2933 ECC Registered Memory
128 GB (2 x 64 GB) DDR4-2933 ECC Registered Memory
128 GB (4×32 GB) DDR4-2666 ECC Memory
128 GB (8×16 GB) DDR4-2666 ECC Memory
192 GB (6 x 32 GB) DDR4-2933 UDIMM Memory
192 GB (6×32 GB) DDR4-2666 ECC Memory
256 GB (8 x 32 GB) DDR4-2933 UDIMM Memory
256 GB (4 x 64 GB) DDR4-2933 ECC Registered Memory
256 GB (8×32 GB) DDR4-2666 ECC Memory
384 GB (6 x 64 GB) DDR4-2933 ECC Registered Memory
512 GB (8 x 64 GB) DDR4-2933 ECC Registered Memory
Internal Optane Storage
280 GB Intel® Optane™ PCIe SSD
480 GB Intelntel® Optane™ PCIe SSD
Internal PCIe storage
256 GB HP Z Turbo Drive Dual Pro TLC SSD
512 GB HP Z Turbo Drive Dual Pro TLC SSD
256 GB HP Z Turbo Drive Quad Pro TLC SSD
512 GB HP Z Turbo Drive Quad Pro TLC SSD
1 TB HP Z Turbo Drive Dual Pro TLC SSD
1 TB HP Z Turbo Drive Quad Pro TLC SSD
380 GB Intel® Optane™ PCIe Dual SSD
380 GB Intel® Optane™ PCIe Quad SSD
2 TB HP Z Turbo Drive Quad Pro SSD
2 TB HP Z Turbo Drive Dual Pro TLC SSD
256 GB M.2 2280 PCIe NVMe TLC Dual SSD
1 TB M.2 2280 PCIe NVMe TLC Dual SSD
Secondary internal PCIe storage
256 GB HP Z Turbo Drive Quad Pro TLC 2nd SSD
256 GB HP Z Turbo Drive Dual Pro TLC 2nd SSD
512 GB HP Z Turbo Drive Quad Pro TLC 2nd SSD
512 GB HP Z Turbo Drive Dual Pro TLC 2nd SSD
1 TB HP Z Turbo Drive Dual Pro TLC 2nd SSD
1 TB HP Z Turbo Drive Quad Pro TLC 2nd SSD
380 GB Intel® Optane™ PCIe Dual 2nd SSD
380 GB Intel® Optane™ PCIe Quad 2nd SSD
2 TB HP Z Turbo Drive Quad Pro 2nd SSD
2 TB HP Z Turbo Drive Dual Pro TLC 2nd SSD
256 GB M.2 2280 PCIe NVMe TLC Dual 2nd SSD
512 GB M.2 2280 PCIe NVMe TLC Dual 2nd SSD
1 TB M.2 2280 PCIe NVMe TLC Dual 2nd SSD
3rd internal PCIe storage
256 GB HP Z Turbo Drive Quad Pro TLC 3rd SSD
512 GB HP Z Turbo Drive Quad Pro TLC 3rd SSD
1 TB HP Z Turbo Drive Quad Pro TLC 3rd SSD
380 GB Intel® Optane™ PCIe Quad 3rd SSD
2 TB HP Z Turbo Drive Quad Pro 3rd SSD
4th internal PCIe storage
256 GB HP Z Turbo Drive Quad Pro TLC 4th SSD
512 GB HP Z Turbo Drive Quad Pro TLC 4th SSD
1 TB HP Z Turbo Drive Quad Pro TLC 4th SSD
380 GB Intel® Optane™ PCIe Quad 4th SSD
2 TB HP Z Turbo Drive Quad Pro 4th SSD
Internal M.2 storage
256 GB M.2 2280 PCIe NVMe TLC SSD
256 GB HP Z Turbo Drive Self-Encrypted (SED) TLC M.2 SSD
256 GB HP Z Turbo Drive TLC M.2 NVMe SSD
512 GB M.2 2280 PCIe NVMe TLC SSD
512 GB HP Z Turbo Drive Self-Encrypted (SED) TLC M.2 SSD
512 GB HP Z Turbo Drive TLC M.2 NVMe SSD
1 TB M.2 2280 PCIe NVMe TLC SSD
1 TB HP Z Turbo Drive TLC M.2 NVMe SSD
1 TB Z Turbo Drive 2280 OPAL 2 Self-Encryped (SED) PCIe-3×4 NVMe TLC SSD
2 TB HP Z Turbo Drive OPAL 2 Self-Encrypted (SED) TLC M.2 SSD
2 TB HP Z Turbo Drive M.2 PCIe TLC SSD
Secondary internal M.2 storage
256 GB M.2 2280 PCIe NVMe TLC 2nd SSD
256 GB HP Z Turbo Drive TLC M.2 NVMe 2nd SSD
512 GB M.2 2280 PCIe NVMe TLC 2nd SSD
512 GB HP Z Turbo Drive TLC M.2 NVMe 2nd SSD
1 TB M.2 2280 PCIe NVMe TLC 2nd SSD
1 TB HP Z Turbo Drive TLC M.2 NVMe 2nd SSD
2 TB HP Z Turbo Drive M.2 PCIe TLC 2nd SSD
Internal storage
500 GB 7200 RPM SATA 3.5″ HDD
1 TB 7200 RPM SATA 3.5″ HDD
500 GB 7200 RPM SATA OPAL 2 Self-Encrypted (SED) SFF HDD
2 TB 7200 RPM SATA 3.5″ HDD
2 TB 7200 RPM SATA 3.5″ HDD
256 GB SATA 2.5″ SSD
256 GB SATA OPAL 2 Self-Encrypted (SED) 2.5″ SSD
1 TB 7200 RPM SATA Enterprise 3.5″ HDD
2 TB 7200 RPM SATA Enterprise 3.5″ HDD
300 GB 15k RPM SAS SFF HDD
4 TB 7200 RPM SATA Enterprise 3.5″ HDD
240 GB SATA Enterprise SSD
512 GB SATA OPAL 2 Self-Encrypted (SED) 2.5″ SSD
512 GB SATA 2.5″ SSD
6 TB 7200 RPM SATA Enterprise 3.5″ 1st HDD
8 TB 7200 RPM SATA Enterprise 3.5″ HDD
480 GB SATA Enterprise SSD
1 TB SATA 2.5″ SSD
960 GB SATA-3 Enterprise 2.5″ SSD
2 TB SATA 2.5″ SSD
1920 GB SATA-3 2.5″ Enterprise SSD
Second internal storage
500 GB 7200 RPM SATA 3.5″ 2nd HDD
1 TB 7200 RPM SATA 3.5″ 2nd HDD
2 TB 7200 RPM SATA 3.5″ 2nd HDD
256 GB SATA 2.5″ 2nd SSD
1 TB 7200 RPM SATA Enterprise 3.5″ 2nd HDD
2 TB 7200 RPM SATA Enterprise 3.5″ 2nd HDD
300 GB 15k RPM SAS SFF 2nd HDD
4 TB 7200 RPM SATA Enterprise 3.5″ 2nd HDD
240 GB SATA Enterprise 2nd SSD
512 GB SATA 2.5″ 2nd SSD
6 TB 7200 RPM SATA Enterprise 3.5″ 2nd HDD
8 TB 7200 RPM SATA Enterprise 3.5″ 2nd HDD
1 TB SATA 2.5″ 2nd SSD
480 GB SATA Enterprise 2nd SSD
960 GB SATA-3 Enterprise 2.5″ 2nd SSD
2 TB SATA 2nd 2.5″ SSD
1920 GB SATA-3 2.5″ Enterprise 2nd SSD
Third internal storage
500 GB 7200 RPM SATA 3.5″ 3rd HDD
1 TB 7200 RPM SATA 3.5″ 3rd HDD
2 TB 7200 RPM SATA 3.5″ 3rd HDD
1 TB 7200 RPM SATA Enterprise 3.5″ 3rd HDD
2 TB 7200 RPM SATA Enterprise 3.5″ 3rd HDD
256 GB SATA 2.5″ 3rd SSD
4 TB 7200 RPM SATA Enterprise 3.5″ 3rd HDD
240 GB SATA Enterprise 3rd SSD
512 GB SATA 2.5″ 3rd SSD
8 TB 7200 RPM SATA Enterprise 3.5″ 3rd HDD
6 TB 7200 RPM SATA Enterprise 3.5″ 3rd HDD
480 GB SATA Enterprise 3rd SSD
1 TB SATA 2.5″ 3rd SSD
960 GB SATA-3 Enterprise 2.5″ 3rd SSD
2 TB SATA 3rd SSD
1920 GB SATA-3 2.5″ Enterprise 3rd SSD
Fourth internal storage
500 GB 7200 RPM SATA 3.5″ 4th HDD
1 TB 7200 RPM SATA 3.5″ 4th HDD
2 TB 7200 RPM SATA 3.5″ 4th HDD
256 GB SATA 4th SSD
2 TB 7200 RPM SATA Enterprise 3.5″ 4th HDD
1 TB 7200 RPM SATA Enterprise 3.5″ 4th HDD
240 GB SATA Enterprise 4th SSD
4 TB 7200 RPM SATA Enterprise 3.5″ 4th HDD
512 GB SATA 2.5 4th SSD
8 TB 7200 RPM SATA Enterprise 3.5″ 4th HDD
6 TB 7200 RPM SATA Enterprise 3.5″ 4th HDD
480 GB SATA Enterprise 4th SSD
1 TB SATA 4th SSD
960 GB SATA-3 Enterprise 2.5″ 4th SSD
2 TB SATA 4th SSD
1920 GB SATA-3 2.5″ Enterprise 4th SSD
Internal storage removable
256 GB HP Z Turbo Drive QX310 SSD
512 GB HP Z Turbo Drive QX310 SSD
1 TB HP Z Turbo Drive QX310 SSD
2 TB HP Z Turbo Drive QX310 SSD
Internal OS load storage options
Operating System Load to M.2
Operating System Load to PCIe
Operating System Load to SATA
Operating System Load to Intel® Optane™ SSD
Real-time data backup
RAID 0 Striped Array Configuration
RAID 1 Mirrored Array Configuration
RAID 10 Striped/Mirrored Configuration
Graphics card
No Integrated Graphics
NVIDIA® Quadro® P400 (2 GB GDDR5, 3 x Mini DisplayPort 1.4) Graphics
NVIDIA® Quadro® P620 (2 GB GDDR5, 4 x Mini Displayport, LP) Graphics
AMD Radeon™ Pro WX 3200 (4 GB GDDR5, 4x mini-DisplayPort, PCIe x16) Graphics
AMD Radeon™ Pro WX 3100 (4 GB GDDR5, 3 x DisplayPort 1.4) Graphics
NVIDIA® Quadro® P2200 Graphics (FH, 5 GB GDDR5X, 4 DisplayPort, PCIe x16)
NVIDIA® Quadro® P1000 (4 GB GDDR5, 4 x Mini DisplayPort 1.4) Graphics
AMD Radeon™ Pro W5500 (8GB GDDR6, FH, 4x DisplayPort 1) Graphics
AMD Radeon™ Pro WX 7100 (8 GB GDDR5, 4x DisplayPort) Graphics
AMD Radeon™ Pro W5700 (8 GB GDDR6, 5x Mini-DisplayPort 1.4 + 1x USB-C) Graphics Card
NVIDIA® Quadro® RTX™ 4000 (8 GB GDDR6, 3 x DisplayPort 1.4, USB-C) Graphics
AMD Radeon™ Pro WX 9100 (16 GB, 6 x Displayport 1.4) Graphics
NVIDIA® Quadro® RTX™ 5000 (16 GB GDDR6, 4 x DisplayPort 1.4, USB-C) Graphics
NVIDIA® Quadro® RTX™ 6000 (24 GB GDDR6, 4 x DisplayPort 1.4; USB-C) Graphics
NVIDIA® Quadro® RTX™ 8000 (48 GB GDDR6, 4 x DisplayPort 1.4; USB-C) Graphics
NVIDIA® Quadro® GV100 (32 GB HBM2, 4x DisplayPort 1.4) Graphics
Second graphics card
NVIDIA® QUADRO® P620 (2 GB GDDR5, 4 x Mini Displayport 1.4) 2nd Graphics
NVIDIA® Quadro® P400 (2 GB GDDR5, 3 x Mini DisplayPort 1.4) 2nd Graphics
AMD Radeon™ Pro WX 3100 (4 GB GDDR5, 3 x DisplayPort 1.4) 2nd Graphics
NVIDIA® Quadro® P1000 (4 GB GDDR5, 4 x Mini DisplayPort 1.4) 2nd Graphics
AMD Radeon™ Pro WX 3200 (4 GB GDDR5, 4x mini-DisplayPort, PCIe x16) 2nd Graphics
NVIDIA® Quadro® P2000 (5 GB GDDR5X, 4 DisplayPort, PCIe x 16) 2nd Graphics
AMD Radeon™ Pro W5500 (8GB GDDR6, FH, 4x DisplayPort 1) 2nd Graphics
AMD Radeon™ Pro WX 7100 (8 GB GDDR5, 4x DisplayPort) 2nd Graphics
AMD Radeon™ Pro W5700 (8 GB GDDR6, 5x Mini-DisplayPort 1.4 + 1x USB-C) 2nd Graphics Card
NVIDIA® Quadro® RTX™ 4000 (8 GB GDDR6, 3 x DisplayPort 1.4, USB-C) 2nd Graphics
NVIDIA® Quadro® RTX™ 5000 (16 GB GDDR6, 4 x DisplayPort 1.4; USB-C) 2nd Graphics
NVIDIA® Quadro® RTX™ 6000 (24 GB GDDR6, 4 x DisplayPort 1.4; USB-C) 2nd Graphics
NVIDIA® Quadro® RTX™ 8000 (48 GB GDDR6 w/ECC, 4 x DisplayPort 1.4, USB-C) 2nd Graphics
NVIDIA® Quadro® GV100 (32 GB HBM2, 4x DisplayPort 1.4) 2nd Graphics
Integrated network
Integrated Intel® I219-LM PCIe® GbE; Integrated Intel® I210-AT PCIe® GbE
Additional networking options
Intel® Ethernet I210-T1 PCIe x1 Gb Network Interface Card
HP i350-T2 PCIe Dual Port Gigabit NIC
AT-2914SX/LC PCIe Fiber Adapter
Intel® X710-DA2 10GbE SFP+ Dual Port NIC
Intel® X550-T2 10GbE Dual Port NIC
Media reader
HP SD Card Reader
Optical drive
No included Optical Disc Drive
9.5mm DVD-ROM Optical Disc Drive
9.5mm DVD Writer Optical Disc Drive
9.5mm Blu-ray Writer Optical Disc Drive
Secondary optical drive
9.5mm DVD Writer 2nd Optical Disc Drive
9.5mm Blu-ray Writer 2nd Optical Disc Drive
Keyboard
No Included Keyboard
USB Premium Wired Keyboard
USB Business Slim Wired Keyboard
HP Wireless Business Slim Keyboard and Mouse
Business Slim PS/2 Wired Keyboard
Mouse
No Included Mouse
HP PS/2 Mouse
HP Wired Optical USB Mouse
USB Wired Mouse
USB Premium Wired Mouse
Cable option kits
HP eSATA 2 port PCI Bulkhead Kit
HP Serial Port Adapter
Single 6 to 8 pin Graphics Power Cable 2nd
Dual 6-plus-2pin Graphics Power Cable
Single 6 to 8 pin Graphics Power Cable
Graphics connectors
No Adapters Needed
HP DisplayPort to DVI-D Adapter
HP mini DisplayPort-to-DisplayPort Adapter
HP DisplayPort To DVI-D Adapter (2-Pack)
USB-C to DisplayPort Adapter
HP mini DisplayPort-to-DisplayPort Adapter (2-pack)
HP DisplayPort To DVI-D Adapter (4-Pack)
USB-C to DisplayPort Adapter (2-pack)
HP mini DisplayPort-to-DisplayPort Adapter (4-pack)
HP DisplayPort To DVI-D Adapter (6-Pack)
HP mini DisplayPort-to-DisplayPort Adapter (8-pack)
HP DisplayPort to Dual Link DVI Adapter
Label
FDA Class 1 Medical Device Label
China CCC Compliance Mark Label
Data Science Ready
Electronic TCO Certified Label
LAN Transceivers
HP 10GbE SFP+ SR 1st Transceiver
HP 10GbE SFP+ SR 2nd Transceiver
Technical
HP Z4 Standard CPU Cooling Solution
HP Z4 High Power CPU Cooling Solution
Security
HP Solenoid Lock/Hood Sensor (TWR)
Accessories
Z4 G4 Side Panel Barrel Lock
HP Z4 G4 Fan Front Card Guide
HP Z4 G4 Memory Cooling Solution
HP Z4 G4 Dust Filter and Bezel
HP Dual-port Thunderbolt™ 3 PCIe Add-in Card
Warranty
Protected by HP Services, including a 3 years parts, 3 years labor, and 3 years onsite service (3-3-3) standard limited warranty. Certain restrictions. 24/7 operation will not void the HP warranty.
FEMP compliance
HP FEMP S5 Low Power Mode Label
External I/O Ports
Front:1 headset connector; 4 USB 3.1 (1 charging)
Front (Premium version):1 headset connector; 2 USB 3.1 Gen 2 Type-C™; 2 USB 3.1 Gen1 (1 charging)
Rear:1 audio-in; 1 audio-out; 1 PS/2 keyboard port; 1 PS/2 mouse port; 1 serial; 2 RJ-45 (1 GbE); 6 USB 3.1 Gen 1
Software included
HP ProtectTools Security; HP Remote Graphics Software (RGS)
Weight
Starting at 22.4 lb
Reviews
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