HP Z2 Tower G1i. Processor frequency: 3.7 GHz, Processor family: Intel Core Ultra 9, Processor model: 285K. Internal memory: 64 GB, Internal memory type: DDR5-SDRAM. Total storage capacity: 1 TB, Storage media: SSD. On-board graphics card model: Intel Graphics. Operating system installed: Windows 11 Pro, Operating system architecture: 64-bit. Power supply: 1200 W. Chassis type: Tower. Product type: Workstation. Weight: 8.6 kg. Product colour: Black

Specification

Product
Product id	993302
Brand	Hewlett Packard
Partnr	A40T8ET/ABH
EAN/UPC code	199251799440
Warranty (months)	12 months
Processor
Processor manufacturer	Intel
Processor family	Intel Core Ultra 9
Processor generation	Intel Core Ultra (Series 2)
Processor model	285K
Processor cores	24
Processor frequency	3.7 GHz
Processor boost frequency	5.7 GHz
Performance cores	8
Efficient cores	16
Processor cache	36 MB
Processor cache type	Smart Cache
Performance-core base frequency	3.7 GHz
Processor threads	24
Efficient-core base frequency	3.2 GHz
Efficient-core Max Turbo Frequency	4.6 GHz
Performance-core Max Turbo Frequency	5.5 GHz
Processor base power	125 W
Maximum turbo power	250 W
Memory
Internal memory	64 GB
Internal memory type	DDR5-SDRAM
Maximum internal memory	128 GB
Memory layout (slots x size)	2 x 32 GB
Memory slots	4x DIMM
Memory data transfer rate	5600 MT/s
Neural processor unit (NPU)
Neural processor unit (NPU)	Intel AI Boost
Sparsity support	Y
Windows Studio effects support	Y
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
Storage
Total storage capacity	1000 GB
Optical drive type	N
Storage media	SSD
Total SSDs capacity	1000 GB
Number of SSDs installed	1
SSD capacity	1000 GB
SSD interface	PCI Express 5.0
NVMe	Y
SSD form factor	M.2
M.2 SSD size	2280 (22 x 80 mm)
Graphics
Discrete graphics adapter	N
On-board graphics adapter	Y
Discrete graphics adapter model	Not available
On-board graphics adapter family	Intel Graphics
On-board GPU manufacturer	Intel
On-board graphics adapter model	Intel Graphics
Network
Ethernet LAN	Y
Ports & interfaces
USB 2.0 ports quantity	3
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	6
USB 3.2 Gen 2x2 Type-C ports quantity	2
DisplayPorts quantity	2
DisplayPort version	1.4
Ethernet LAN (RJ-45) ports	1
Line-in	Y
Line-out	Y
Combo headphone/mic port	Y
Design
Chassis type	Tower
Placement supported	Vertical
Product colour	Black
Performance
Product type	Workstation
Market positioning	Performance
Motherboard chipset	Intel W880
Audio chip	Realtek ALC3205
Software
Operating system installed	Windows 11 Pro
Operating system architecture	64-bit
Brand-specific features
HP Artificial Intelligence	AI PC, AI Workstation
Power
Power supply	1200 W
Power supply input voltage	100 - 240
Power supply input frequency	50 - 60 Hz
Weight & dimensions
Width	175 mm
Depth	426 mm
Height	388 mm
Weight	8600 g
Package width	590 mm
Package depth	490 mm
Package height	295 mm
Package weight	12500 g
Packaging content
Display included	N
Keyboard layout	QWERTY
Technical details
Sustainability certificates	ENERGY STAR