HP Z1 Tower G1i

Desktop · Intel 285 · NVIDIA GeForce RTX 5060 Ti · 64 GB

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Type Desktop
Processor Intel 285
Graphics NVIDIA GeForce RTX 5060 Ti
Memory 64 GB
Storage 1 TB
os Windows 11 Pro

HP Z1 Tower G1i is a desktop PC with an Intel 285 processor, NVIDIA GeForce RTX 5060 Ti graphics, 64 GB of RAM and 1 TB of storage. It came out in 2025.

Released: 2025-06-13

Specifications

Key specs

Type: Desktop
Processor: Intel 285
Graphics: NVIDIA GeForce RTX 5060 Ti
Memory: 64 GB
Storage: 1 TB
os: Windows 11 Pro
Released: 2025-06-13
Part number: B76RNET
EAN / UPC: 0199485052878

Processor

Processor manufacturer: Intel
Processor family: Intel Core Ultra 9
Processor generation: Intel Core Ultra (Series 2)
Processor model: 285
Processor cores: 24
Processor threads: 24
Processor boost frequency: 5.6 GHz
Performance cores: 8
Efficient cores: 16
Performance-core Max Turbo Frequency: 5.4 GHz
Efficient-core Max Turbo Frequency: 4.6 GHz
Performance-core base frequency: 2.5 GHz
Efficient-core base frequency: 1.9 GHz
Processor cache: 36 MB
Processor cache type: L3
Processor base power: 65 W
Maximum turbo power: 182 W

Neural processor unit (NPU)

Neural processor unit (NPU): Intel AI Boost
Sparsity support: Yes
Windows Studio effects support: Yes
AI software frameworks supported by NPU: DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to: 36 TOPs
NPU performance up to: 13 TOPs
GPU performance up to: 8 TOPs

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Memory

Internal memory: 64 GB
Maximum internal memory: 64 GB
Internal memory type: DDR5-SDRAM
Memory layout (slots x size): 2 x 32 GB
Memory slots: 4x DIMM
Memory clock speed: 5600 MHz
Memory module type: UDIMM
Memory data transfer rate: 5600 MT/s

Storage

Total storage capacity: 1 TB
Storage media: SSD
Number of storage drives installed: 1
Total SSDs capacity: 1 TB
Number of SSDs installed: 1
SSD capacity: 1 TB
SSD memory type: TLC
SSD interface: PCI Express 4.0
NVMe: Yes
SSD form factor: M.2

Graphics

Discrete graphics card: Yes
Discrete GPU manufacturer: NVIDIA
On-board graphics card: Yes
Discrete graphics card model: NVIDIA GeForce RTX 5060 Ti
Discrete graphics card memory: 16 GB
Discrete graphics memory type: GDDR7
Number of discrete graphics cards: 1
On-board GPU manufacturer: Intel
On-board graphics card family: Intel® Graphics
On-board graphics card model: Intel® Graphics

Performance

Market positioning: Performance
Motherboard chipset: Intel® Q870
Password protection: Yes
Password protection type: BIOS, Power on
Product type: Workstation

Ports & interfaces

USB 2.0 ports quantity: 3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity: 4
USB 3.2 Gen 2x2 Type-C ports quantity: 2
DisplayPorts quantity: 2
DisplayPort version: 2.1
HDMI ports quantity: 1
HDMI version: 2.1
Ethernet LAN (RJ-45) ports: 1
Combo headphone/mic port: Yes
Line-out: Yes
Line-in: Yes
Microphone in: Yes

Expansion slots

Number of 3.5" bays: 2
PCI Express x1 (Gen 3.x) slots: 2
PCI Express x16 (Gen 5.x) slots: 1

Power

Power supply: 500 W
Power supply input voltage: 100 - 240 V
Power supply input frequency: 50/60 Hz

Design

Chassis type: Tower
Colour name: Black
Placement supported: Vertical
Product colour: Black
Introduction year: 2025

Software

Operating system installed: Windows 11 Pro

Processor special features

Intel® Turbo Boost Technology: Yes

Brand-specific features

HP Support Assistant: Yes
HP Artificial Intelligence: AI Workstation, AI PC
HP GTIN (EAN/UPC): 199485052878
HP segment: Business

Audio

Audio chip: Realtek ALC3252

Weight & dimensions

Width: 337 mm
Depth: 308 mm
Height: 337 mm
Weight: 5.51 kg

Supplier features

Manufacturer warranty: 1 year (1/1/1) limited warranty includes 1 year of parts, labor and on-site repair. Terms and conditions vary by country. Certain restrictions and exclusions apply.
Support service included: HP 3y Onsite Low End Workstation HW Supp. For terms and conditions, please visit https://h20195.www2.hp.com/v2/GetPDF.aspx/4AA5-6385EEE & https://www8.hp.com/h20195/v2/getpdf.aspx/4AA5-7123EEGB.pdf

Carbon footprint

Carbon emissions, manufacturing (kg of CO2e): 282.742
Carbon emissions, logistics (kg of CO2e): 1.463
Carbon emissions, end-of-life (kg of CO2e): 1.67
Total carbon emissions, w/o use phase (kg of CO2e): 54.289

Keyboard

Keyboard connectivity: Wired

Check the manufacturer's page before buying.

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About this product

The most affordable HP Z desktop workstation Workstation performance is now within reach with a tower built for designing, editing, and gaming. Go beyond a commercial PC with the HP Z1 Tower, delivering pro-level, expandable performance certified for pro-apps, with support for high-end graphics.

Datasheet (PDF)

Z1 Tower G1i vs similar desktop PCs

	HP Z1 Tower G1i	HP E66PMEA Desktop PC	Lenovo ThinkStation P2 Tower Gen 2	TERRA 1000123 Desktop PC
Type	Desktop	Desktop	Desktop	Desktop
Processor	Intel 285	Intel 285	Intel 265K	Intel 285
Graphics	NVIDIA GeForce RTX 5060 Ti	Intel® Graphics	NVIDIA RTX 4000 Ada	—
Memory	64 GB	64 GB	64 GB	64 GB
Storage	1 TB	1 TB	1 TB	1 TB
os	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro	Windows 11 Pro
Released	2025	2026	2026	2026