Data sheet | HP Z1 Entry Tower G5
HP recommends Windows 10 Pro.
HP Z1 Entry Tower G5 Specifications TableHP Z1 Entry Tower G5 Specifications Table
Available Operating SystemsAvailable Operating Systems
Windows 10 Pro 64 – HP recommends Windows 10 Pro.
Windows 10 Home 64
Windows 10 Home Single Language 64
FreeDOS 2.0
Processor familyProcessor family
8th Generation Intel® Core™ i3 processor; 8th Generation Intel® Core™ i5 processor; 8th Generation Intel® Core™ i7 processor; Intel® Pentium® processor (G5400,
G5500, G5600 are Windows 10 only); 9th Generation Intel® Core™ i9 processor; 9th Generation Intel® Core™ i7 processor; 9th Generation Intel® Core™ i5 processor;
9th Generation Intel® Core™ i3 processor
Available ProcessorsAvailable Processors
Intel® Pentium® Gold G5620 with Intel® UHD Graphics 630 (4.0 GHz, 4 MB cache, 2 cores); Intel® Pentium® Gold G5600 with Intel® UHD Graphics 630 (3.9 GHz, 4 MB
cache, 2 cores); Intel® Pentium® Gold G5500 with Intel® UHD Graphics 630 (3.8 GHz, 4 MB cache, 2 cores); Intel® Pentium® Gold G5420 with Intel® UHD Graphics 610
(3.8 GHz base frequency, 4 MB cache, 2 cores); Intel® Pentium® Gold G5400 with Intel® UHD Graphics 610 (3.7 GHz, 4 MB cache, 2 cores); Intel® Core™ i9-9900K with
Intel® UHD Graphics 630 (3.6 GHz base frequency, up to 5.0 GHz with Intel® Turbo Boost Technology, 16 MB cache, 8 cores); Intel® Core™ i9-9900 with Intel® UHD
Graphics 630 (3.1 GHz base frequency, up to 5.0 GHz with Intel® Turbo Boost Technology, 16 MB cache, 8 cores); Intel® Core™ i7-9700K with Intel® UHD Graphics 630
(3.6 GHz base frequency, up to 4.9 GHz with Intel® Turbo Boost Technology, 12 MB cache, 8 cores); Intel® Core™ i7-9700 with Intel® UHD Graphics 630 (3.0 GHz base
frequency, up to 4.7 GHz with Intel® Turbo Boost Technology, 12 MB cache, 8 cores); Intel® Core™ i7 8700K with Intel® UHD Graphics 630 (3.7 GHz base frequency, up
to 4.7 GHz with Intel® Turbo Boost Technology, 12 MB cache, 6 cores); Intel® Core™ i7 8700 with Intel® UHD Graphics 630 (3.2 GHz base frequency, up to 4.6 GHz with
Intel® Turbo Boost Technology, 12 MB cache, 6 cores); Intel® Core™ i5-9600K with Intel® UHD Graphics 630 (3.7 GHz base frequency, up to 4.6 GHz with Intel® Turbo
Boost Technology, 9 MB cache, 6 cores); Intel® Core™ i5-9600 with Intel® UHD Graphics 630 (3.1 GHz base frequency, up to 4.6 GHz with Intel® Turbo Boost
Technology, 9 MB cache, 6 cores); Intel® Core™ i5-9500 with Intel® UHD Graphics 630 (3.0 GHz base frequency, up to 4.4 GHz with Intel® Turbo Boost Technology, 9
MB cache, 6 cores); Intel® Core™ i5 8600K with Intel® UHD Graphics 630 (3.6 GHz base frequency, up to 4.3 GHz with Intel® Turbo Boost Technology, 9 MB cache, 6
cores); Intel® Core™ i5 8600 with Intel® UHD Graphics 630 (3.1 GHz base frequency, up to 4.3 GHz with Intel® Turbo Boost Technology, 9 MB cache, 6 cores); Intel®
Core™ i5 8500 with Intel® UHD Graphics 630 (3 GHz base frequency, up to 4.1 GHz with Intel® Turbo Boost Technology, 9 MB cache, 6 cores); Intel® Core™ i3-9300
with Intel® UHD Graphics 630 (3.7 GHz base frequency, up to 4.3 GHz with Intel® Turbo Boost Technology, 8 MB cache, 4 cores); Intel® Core™ i3 8300 with Intel® UHD
Graphics 630 (3.7 GHz, 8 MB cache, 4 cores); Intel® Core™ i3 8100 with Intel® UHD Graphics 630 (3.6 GHz, 6 MB cache, 4 cores)
ChipsetChipset Intel® Q370
Form factorForm factor Tower
Maximum memoryMaximum memory
64 GB DDR4-2666 SDRAM
Transfer rates up to 2666 MT/s.
Memory slotsMemory slots 4 DIMM
Internal storageInternal storage
500 GB up to 2 TB 7200 rpm SATA
up to 2 TB 5400 rpm SATA
up to 500 GB SATA SED Opal 2 HDD
up to 500 GB 7200 rpm SATA FIPS SED
500 GB up to 2 TB 5400 rpm SATA SSHD
256 GB up to 512 GB SATA SED Opal 2 TLC SSD
256 GB up to 512 GB SATA FIPS SSD
128 GB up to 512 GB PCIe® NVMe™ M.2 SSD
128 GB up to 1 TB PCIe® NVMe™ TLC M.2 SSD
256 GB up to 512 GB PCIe® NVMe™ SED Opal 2 TLC M.2 SSD
16 GB PCIe® NVMe™ Intel® Optane™ Memory for storage acceleration
Additional storageAdditional storage 5-in-1 SD card reader
Optical driveOptical drive HP 9.5 mm Slim DVD-Writer
Available GraphicsAvailable Graphics
Integrated: Intel® UHD Graphics 630; Intel® UHD Graphics 610
Discrete: NVIDIA® Quadro® P400 (2 GB GDDR5 dedicated); NVIDIA® Quadro® P620 (2 GB GDDR5 dedicated); AMD Radeon™ RX 580 Graphics (4 GB GDDR5 dedicated);
AMD Radeon™ R7 430 Graphics (2 GB GDDR5 dedicated); NVIDIA® GeForce® RTX 2060 (6 GB GDDR5 dedicated); NVIDIA® GeForce® RTX 2080 (8 GB GDDR5 dedicated);
AMD Radeon™ RX 550X Graphics (4 GB GDDR5 dedicated); NVIDIA® GeForce® RTX 2070 (8 GB GDDR6 dedicated)
AudioAudio Conexant CX20632 codec, universal audio jack, headset and headphone front ports (3.5 mm), multi-streaming capable
Expansion slotsExpansion slots 1 M.2 2230; 1 PCIe 3 x16; 2 PCIe 3 x1; 1 PCIe 3 x16 (wired as x4); 2 M.2 2230/2280 (1 M.2 slot for WLAN and 1 M.2 2230/2280 slot for storage.)
Ports and ConnectorsPorts and Connectors
Rear: 1 audio-in; 1 audio-out; 1 power connector; 1 RJ-45; 1 serial; 2 DisplayPort™ 1.2; 2 USB 2.0; 2 USB 3.1 Gen 1; 2 USB 3.1 Gen 2
Front: 1 headphone; 1 headset connector; 1 USB 2.0; 2 USB 3.1 Gen 2; 1 USB 2.0 (fast charging); 1 USB 3.1 Type-C™ (charging)
1 DisplayPort™ 1.2; 1 HDMI 2.0; 1 serial; 1 VGA; 1 USB 3.1 Type-C™ Gen 1 (DisplayPort™)
Input devicesInput devices
HP PS/2 Business Slim Keyboard; HP USB Business Slim Keyboard; HP USB Keyboard; HP Wireless Business Slim Keyboard and Mouse Combo; HP PS/2 Keyboard; HP
Conferencing Keyboard; HP USB and PS/2 Washable Keyboard; HP USB Smart Card (CCID) Keyboard; HP Wireless Collaboration Keyboard; HP PS/2 Mouse; HP USB
1000 dpi Laser Mouse; HP USB Hardened Mouse; HP USB Optical Mouse; HP USB Premium Mouse; HP USB and PS/2 Washable Mouse; HP USB Antimicrobial Mouse ;
CommunicationsCommunications
LAN: Intel® I210-T1 PCIe® GbE; Integrated Intel® I219LM GbE LOM ; WLAN: Realtek RTL8822BE-CG 802.11a/b/g/n/ac (2x2) with Bluetooth® 4.1 M.2 PCIe®; Intel®
Dual Band Wireless-AC 9560 802.11ac (2x2) and Bluetooth® 5 M.2, non-vPro™; Intel® Dual Band Wireless-AC 9560 802.11ac (2x2) and Bluetooth® 5 M.2, vPro™;
Realtek RTL8821CE-CG 802.11a/b/g/n/ac (1x1) with Bluetooth® 4.2 M.2 PCIe® ;
Drive BaysDrive Bays 1 slim optical drive bay; One 5.25" ODD; One 2.5" HDD; Two 3.5" HDD
Available SoftwareAvailable Software
Absolute Persistence module; HP ePrint Driver + JetAdvantage; HP Hotkey Support; HP Jumpstart; HP Noise Cancellation Software; HP PhoneWise; HP Support
Assistant; HP Velocity; Native Miracast Support; HP Wireless Wakeup; Buy Office (sold separately); HP Sure Recover
Security managementSecurity management
Removable media write/boot control; DriveLock; HP BIOSphere; HP Password Manager; HP Power On Authentication; Intel® Identity Protection Technology (Intel® IPT);
Power-on password (via BIOS); RAID configurations; SATA port disablement (via BIOS); Setup password (via BIOS); Support for chassis padlocks and cable lock devices;
USB enable/disable (via BIOS); Solenoid lock and hood sensor; HP Client Security Suite Gen 4; HP Sure Start Gen 4; HP Sure Run; Parallel enable/disable (via BIOS);
Serial enable/disable (via BIOS); Trusted Platform Module TPM 2.0 Embedded Security Chip shipped with Windows 10 (Common Criteria EAL4+ Certified)(FIPS 140-2
Level 2 Certified)
PowerPower 250 W internal power supply, up to 92% efficiency, active PFC; 500 W internal power adapter, up to 92% efficiency, active PFC
DimensionsDimensions 15.4 x 37 x 36.5 cm
WeightWeight 9.86 kg (Exact weight depends on configuration.)
Energy efficiency complianceEnergy efficiency compliance ENERGY STAR® certified and EPEAT® 2019 registered where applicable. EPEAT® registration varies by country. See www.epeat.net for registration status by country.
Environmental specificationsEnvironmental specifications Low halogen
1
1
1
17,2117,21
3,10,17,21,383,10,17,21,38
4,13
5
5
5
5
5
5
5
5
5
5
38
18,19
37
8
16
7,39
20
9,22,23,24,25,26
11,29,30,31,32,33,34,35,36
12
15