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HP Z1 Tower G1i Intel Core Ultra 9 285 32 GB DDR5-SDRAM 1 TB SSD Windows 11 Pro Workstation AI Workstation, AI PC Black

SKU
B76RLET#ABU
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£1,427.70 £1,189.75
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Overview
Z1 Tower G1i Desktop PC, Windows 11 Pro, Intel Core™ Ultra 9, 32GB RAM, 1TB SSD
  • Intel CoreTM Ultra 9 285 (up to 5.6 GHz with Intel Turbo Boost Technology, 36 MB L3 cache, 24 cores, 24 threads)
  • Windows 11 Pro
  • Intel Graphics
  • 32 GB DDR5-5600 MT/s (1 x 32 GB), 1 TB PCIe Gen4 NVMeTM M.2 SSD
More Information
SKU B76RLET#ABU
EAN 0199485052892
Manufacturer HP
Availability In Stock
Product Family Z1
PDF URLs View PDF
Reasons To Buy

HP recommends Windows 11 Pro for business

Work anywhere without compromising on performance with Windows 11 and HP collaboration, security, and connectivity technology. Summarize and rewrite content, get relevant content recommendations, and stay organized with Microsoft Copilot.[8]

Independent Software Vendor Certifications

Work with confidence knowing your PC is certified by leading software vendors to ensure peak performance even on complex projects.

WiFi Connectivity

Wi-Fi 7 can provide higher data rates than Wi-Fi 6E.[9]

Workstation performance. Impressive expandability.

Effortlessly multitask with up to an Intel® Core™ Ultra 9 CPU[1] and 128GB memory[2]. Choose from NVIDIA RTX™, AMD Radeon RX™, or Intel® Arc GPUs[3]. Easily upgrade memory and storage as work evolves with tool-less access.

Certified for your workflow

Work confidently knowing your HP Z1 Tower is tested and certified for select professional apps. We've worked closely with software providers on apps like AutoCAD®, SOLIDWORKS® and Siemens NX® for seamless workstation performance across your workflow.[4]

Power AI-accelerated workflows

Accelerate AI inferencing and development with the HP Z1 Tower AI workstation. Iterate and problem solve faster on your local device with a powerful discrete GPU delivering AI TOPS while a built-in NPU[5] takes on productivity tasks.

Help protect our shared future

At HP, we care about the impact our products have on our people, communities, and planet. That’s why this device is EPEAT® Gold[6] with Climate+ and the outer box packaging is 100% sustainably sourced.[7]

Description
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.
Specifications
Processor
Processor generationIntel Core Ultra (Series 2)
Processor cache typeL3
Processor cache36 MB
Processor model285
Processor manufacturerIntel
Processor boost frequency5.6 GHz
Processor threads24
Processor cores24
Processor familyIntel Core Ultra 9
Performance cores8
Efficient cores16
Performance-core base frequency2.5 GHz
Efficient-core base frequency1.9 GHz
Processor base power65 W
Maximum turbo power182 W
Efficient-core Max Turbo Frequency4.6 GHz
Performance-core Max Turbo Frequency5.4 GHz
Neural processor unit (NPU)
Neural processor unit (NPU)Intel AI Boost
Sparsity supportYes
Windows Studio effects supportYes
AI software frameworks supported by NPUDirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Total processor performance up to36 TOPs
NPU performance up to13 TOPs
GPU performance up to8 TOPs
Memory
Non-ECCYes
Memory layout (slots x size)1 x 32 GB
Internal memory32 GB
Maximum internal memory128 GB
Memory slots4x DIMM
Internal memory typeDDR5-SDRAM
Memory clock speed5600 MHz
Memory data transfer rate5600 MT/s
Storage
Storage mediaSSD
Number of storage drives installed1
Optical drive typeNo
SSD interfacePCI Express 4.0
SSD capacity1 TB
Number of SSDs installed1
Total storage capacity1 TB
SSD form factorM.2
Total SSDs capacity1 TB
NVMeYes
Graphics
Discrete graphics cardNo
On-board graphics card familyIntel Graphics
On-board graphics cardYes
Discrete graphics card modelNot available
On-board graphics card modelIntel Graphics
On-board GPU manufacturerIntel
Optical drive
Optical drive typeNo
Network
Ethernet LANYes
Wi-FiYes
BluetoothYes
Bluetooth version5.4
Wi-Fi standardsWi-Fi 7 (802.11be)
Ethernet LAN data rates10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)
WLAN controller modelIntel Wi-Fi 7 BE200
Top Wi-Fi standardWi-Fi 7 (802.11be)
Antenna type2x2
WLAN controller manufacturerIntel
Ports & interfaces
Combo headphone/mic portYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity4
HDMI version2.1
USB 2.0 ports quantity3
Line-outYes
Line-inYes
HDMI ports quantity1
Ethernet LAN (RJ-45) ports1
DisplayPorts quantity2
DisplayPort version2.1
USB 3.2 Gen 2x2 Type-C ports quantity2
Technical details
Product typeWorkstation
Intel® Turbo Boost TechnologyYes
Product colourBlack
Chassis typeTower
Placement supportedVertical
Number of 3.5" bays2
Motherboard chipsetIntel Q870
UNSPSC-code43211515
Sustainable technologies and materialsBulk packaging available; Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable; 10% ITE-derived closed loop plastic; 80 Plus® Platinum power supplies available; Contains at least 60% post-consumer recycled plastic; Outside box and corrugated cushions are 100% sustainably sourced or recyclable
Sustainability complianceYes
Sustainability certificatesENERGY STAR, EPEAT
HP GTIN (EAN/UPC)199485052892
Design
Product colourBlack
Chassis typeTower
Placement supportedVertical
Number of 3.5" bays2
Colour nameBlack
Country of originCzech Republic
Intel® vPro™ Platform EligibilityYes
Introduction year2025
Performance
Audio chipRealtek ALC3252
Market positioningPerformance
Password protectionYes
Password protection typeBIOS, Power on
Product typeWorkstation
Motherboard chipsetIntel Q870
Harmonized System (HS) code8471500000
Software
Operating system installedWindows 11 Pro
Processor special features
Intel® Turbo Boost TechnologyYes
Intel® vPro™ Platform EligibilityYes
Brand-specific features
HP Support AssistantYes
HP segmentBusiness
HP Artificial IntelligenceAI Workstation, AI PC
HP GTIN (EAN/UPC)199485052892
Power
Power supply input frequency50/60 Hz
Power supply input voltage100 - 240 V
Power supply500 W
Sustainability
Sustainable technologies and materialsBulk packaging available; Molded paper pulp cushion inside box is 100% sustainably sourced and recyclable; 10% ITE-derived closed loop plastic; 80 Plus® Platinum power supplies available; Contains at least 60% post-consumer recycled plastic; Outside box and corrugated cushions are 100% sustainably sourced or recyclable
Sustainability complianceYes
Sustainability certificatesENERGY STAR, EPEAT
Weight & dimensions
Package width287 mm
Package depth400 mm
Package height499 mm
Width337 mm
Depth308 mm
Height337 mm
Package weight7.67 kg
Weight5.51 kg
Packaging data
Package width287 mm
Package depth400 mm
Package height499 mm
Package weight7.67 kg
Packaging content
Mouse includedYes
Display includedNo
Keyboard includedYes
Input device modelHP Wired 320M Mouse
Mouse connectivityWired
Keyboard connectivityWired
Display
Display includedNo
Logistics data
Harmonized System (HS) code8471500000
Features
Country of originCzech Republic
Other features
On-board graphics cardYes
Processor manufacturerIntel
UNSPSC-code43211515
Country of originCzech Republic
Harmonized System (HS) code8471500000
Manufacturer warranty1 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 includedHP 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
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SKU
B76RLET#ABU
AVC-OPSi7-G12
90AS0051-M00060
622Y3ET#ABU
8T1Q4EA#ABU
8T1Q2EA#ABU
Manufacturer
HP
Avocor
ASUS
HP
HP
HP
Optical drive type
N
N
N
N
N
N
Display included
N
N
N
N
N
N
Processor family
Intel Core Ultra 9
Intel Core i7
Intel Core Ultra 7
Intel Core i7
Intel Core i7
Intel Core i7
Operating system installed
Windows 11 Pro
Windows 11 Pro
N/A
Windows 11 Pro
Windows 11 Pro
Windows 11 Pro
Total storage capacity
1000GB to 1500GB
100GB to 300GB
500GB to 750GB
500GB to 750GB
500GB to 750GB
1000GB to 1500GB
On-board graphics adapter
Y
Y
Y
Y
Y
Y
Internal memory
32GB
16GB
16GB
16GB
32GB
32GB
Product type
Workstation
Mini PC (<= 3L)
Mini PC (<= 3L)
Mini PC (<= 3L)
Workstation
Workstation
Discrete graphics adapter
N
N
Y
N
Y
Y
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