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Operating System

Windows 10 Pro 64


Processor Name

Intel® Core™ i7-10700 (2.9 GHz base frequency, up to 4.8 GHz with Intel® Turbo Boost Technology, 16 MB L3 cache, 8 cores)


Processor Family

10th Generation Intel® Core™ i7 processor


Number Of Processors




Intel® Q470 (vPro®)


Form Factor




16 GB DDR4-2933 MHz RAM (1 x 16 GB)


Memory Slots



Hard Drive Description

512 GB PCIe® NVMe™ SSD


Hard Drive (2nd)

1 TB 7200 rpm SATA


Storage Type



Optical Drive

9.5 mm Slim DVD-Writer


External Drive Bays

One slim ODD


Internal Drive Bays

One 3.5"



NVIDIA® GeForce® RTX 2060 SUPER™ (8 GB GDDR6 dedicated)


Graphic Card Footnote 2

[16] The TWR can support a single graphics card up to 300W.
[17] NVIDIA® GeForce® RTX 2060 SUPER, NVIDIA® GeForce® RTX 2080 SUPER, NVIDIA® Quadro® RTX 4000, NVIDIA® Quadro® RTX 5000 require 550W chassis.
[39] Not all Graphic Cards may be available in all countries.


I/O Port Location




2 SuperSpeed USB Type-A 10Gbps signaling rate; 2 SuperSpeed USB Type-A 5Gbps signaling rate; 1 SuperSpeed USB Type-C® 10Gbps signaling rate (15W output, DisplayPort™ 1.2)


I/O Port Location




1 audio-in/out; 1 power connector; 1 RJ-45; 2 DisplayPort™ 1.4; 2 SuperSpeed USB Type-A 5Gbps signaling rate; 2 SuperSpeed USB Type-A 10Gbps signaling rate; 2 USB Type-A 480Mbps signaling rate


Expansion Slots

1 M.2 2230; 1 PCIe 3 x16; 2 PCIe 3 x1; 1 PCIe 3 x16 (wired as x4); 2 M.2 2230/2242


Audio Features

Conexant CX20632 codec, universal audio jack with CTIA and OMTP headset support


Pointing Device

HP USB wired mouse



HP USB wired keyboard


Network Interface Type



Network Interface

Integrated Intel® I219LM GbE LOM; Intel® I210-T1 PCIe® GbE



550 W 92% efficient, wide-ranging, active PFC


Energy Efficiency Compliance

ENERGY STAR® certified



Low halogen


Dimensions Without Stand (W X D X H)

37 x 30.8 x 16.8 cm


Package Dimensions (W X D X H)

29.9 x 47.8 x 51.7 cm



9.86 kg


Package Weight

11.34 kg


Security Management

HP Secure Erase; Power-on password (via BIOS); SATA port disablement (via BIOS); Setup password (via BIOS); Support for chassis padlocks and cable lock devices; USB enable/disable (via BIOS); Serial enable/disable (via BIOS); HP Sure Click; HP Sure Sense; HP Sure Start Gen6; HP Sure Run Gen3; HP Sure Recover Gen3; HP DriveLock and Automatic DriveLock; HP BIOSphere Gen6; Trusted Platform Module TPM 2.0 Embedded Security Chip shipped with Windows 10. (Common Criteria EAL4+ Certified); HP Client Security Manager Gen6


Software Included

HP Jumpstart; HP Noise Cancellation Software; HP Support Assistant; Buy Office (sold separately); ZCentral Remote Boost; HP Privacy Settings; HP Desktop Support Utilities


Management Features

HP Client Catalog (download); HP Cloud Recovery; HP Driver Packs; HP Management Integration Kit for Microsoft System Center Configuration Management Gen4; HP System Software Manager (download); HP Image Assistant Gen5 (download); HP BIOS Configuration Utility (download)



3 year (3/3/3) limited warranty includes 3 years of parts, labor and on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply.

HP Z1 G6 63B78PA TowerWorkingStation Core i7 16GB RAM 512HDD

SKU: 63B78PA
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