HP Z4 G4 Workstation W-2123

Operating system

Windows 10 Pro - HP recommends Windows 10 Pro for business

Windows 10 Pro 64 for Workstations - HP recommends Windows 10 Pro.

Windows 10 Pro 64 for Workstations - HP recommends Windows 10 Pro.

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® Core™ i7-7800X Processor (3.5 GHz, up to 4 GHz w/Turbo Boost, 8.25 MB cache, 6 core)

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® 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® Xeon® W-2135 Processor (3.7 GHz, up to 4.5 GHz w/Turbo Boost, 8.25 MB cache, 6 core)

Intel® Core™ i9-10920X Processor (3.5 GHz, up to 4.6 GHz w/Boost, 19.25MB Cache, 2933MHz, 12 core, 165W)

Intel® Core™ i9-9820X Processor (3.3 GHz, up to 4.1 GHz w/Turbo Boost, 16.5 MB cache, 2666 MHz, 10 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® Core™ i9-7900X Processor (3.3 GHz, up to 4.3 GHz w/Turbo Boost, 13.75 MB cache, 10 core)

Intel® Xeon® W-2145 Processor (3.7 GHz, up to 4.5 GHz w/Turbo Boost, 8.25 MB cache, 8 core)

Intel® Core™ i9-9920X Processor (3.5 GHz, up to 4.4 GHz w/Turbo Boost, 19.25 MB cache, 2666 MHz, 12 core, 165W)

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® Core™ i9-7940X Processor (3.1 GHz, up to 4.3 GHz w/Turbo Boost, 19.25 MB cache, 14 core)

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-2155 Processor (3.3 GHz, up to 4.5 GHz w/Turbo Boost, 13.75 MB cache, 10 core)

Intel® Core™ i9-7960X Processor (2.8 GHz, up to 4.2 GHz w/Turbo Boost, 22 MB cache, 16 core)

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-2175 Processor (2.5 GHz, up to 4.3 GHz, w/Turbo Boost, 19 MB, 14 core)

Intel® Core™ i9-9980XE Extreme Edition Processor (3.0GHz, up to 4.4GHz w/Turbo Boost, 24.75MB cache, 2666MHz, 18 core, 165W)

Intel® Xeon® W-2295 Processor (3 GHz, up to 4.6 GHz w/Boost, 24.75 MB cache, 2933MHz, 18 core, 165W)

Intel® Xeon® W-2195 Processor (2.3 GHz, up to 4.3 GHz w/Turbo Boost, 24.75 MB cache, 18 core)

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 (1x8 GB) DDR4-2666 Memory

8 GB (1 x 8 GB) DDR4-2933 UDIMM Memory

8 GB (1x8 GB) DDR4-2666 ECC Memory

16 GB (1x16 GB) DDR4-2666 Memory

16 GB (2x8 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 (1x16 GB) DDR4-2666 ECC Memory

24 GB (3 x 8 GB) DDR4-2933 UDIMM Memory

16 GB (2x8 GB) DDR4-2666 ECC Memory

32 GB (2 x 16 GB) DDR4-2933 UDIMM Memory

32 GB (2x16 GB) DDR4-2666 Memory

32 GB (4x8 GB) DDR4-2666 Memory

24 GB (3x8 GB) DDR4-2666 ECC Memory

32 GB (2 x 16 GB) DDR4-2933 DIMM ECC Registered Memory

32 GB (2x16 GB) DDR4-2666 ECC Memory

32 GB (4x8 GB) DDR4-2666 ECC Memory

64 GB (4 x 16 GB) DDR4-2933 UDIMM Memory

64 GB (4x16 GB) DDR4-2666 Memory

64 GB (8x8 GB) DDR4-2666 Memory

64 GB (2 x 32 GB) DDR4-2933 UDIMM Memory

64 GB (4 x 16 GB) DDR4-2933 DIMM Registered Memory

64 GB (2x32 GB) DDR4-2666 ECC Memory

64 GB (4x16 GB) DDR4-2666 ECC Memory

64 GB (8x8 GB) DDR4-2666 ECC Memory

128 GB (8x16 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 (4x32 GB) DDR4-2666 ECC Memory

128 GB (8x16 GB) DDR4-2666 ECC Memory

192 GB (6 x 32 GB) DDR4-2933 UDIMM Memory

192 GB (6x32 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 (8x32 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

512 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-3x4 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

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

480 GB SATA Enterprise SSD

1 TB SATA 2.5" SSD

2 TB SATA 2.5" 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

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

1 TB SATA 2.5" 2nd SSD

480 GB SATA Enterprise 2nd SSD

2 TB SATA 2nd 2.5" 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

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

6 TB 7200 RPM SATA Enterprise 3.5" 3rd HDD

480 GB SATA Enterprise 3rd SSD

1 TB SATA 2.5" 3rd SSD

2 TB SATA 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

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

6 TB 7200 RPM SATA Enterprise 3.5" 4th HDD

480 GB SATA Enterprise 4th SSD

1 TB SATA 4th SSD

2 TB SATA 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, 4x Mini Displayport 1.4) 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 (5 GB GDDR5X, 4 DisplayPort, PCIe x16) - no cables included

NVIDIA® QUADRO® P1000 (4 GB GDDR5, 4 x Mini DisplayPort 1.4) Graphics

AMD Radeon™ Pro WX 7100 (8 GB GDDR5, 4x DisplayPort) Graphics

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 w/ECC, 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® P2200 2nd Graphics (5 GB GDDR5X, 4 DisplayPort, PCIe) - no cables included

AMD Radeon™ Pro WX 7100 (8 GB GDDR5, 4x DisplayPort) 2nd Graphics

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

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

USB Wired SmartCard CCID 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)

NVIDIA SLI 2-Slot Graphics Connector

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

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

Controller

MicroSemi SmartHBA2100-4i4e SAS Controller

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

Weight

Starting at 22.4 lb