Be the first to review this product
HP Z1 Tower G1i Intel Core Ultra 9 285 32 GB DDR5-SDRAM 1 TB SSD Windows 11 Pro PC AI PC, AI Workstation Black
In stock
SKU
B76RLET#ABU
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
| SKU | B76RLET#ABU |
|---|---|
| EAN | 0199485052892 |
| Manufacturer | HP |
| Availability | In Stock |
| PDF URLs |
View PDF |
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]
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.
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.
| Processor | |
|---|---|
| Processor generation | Intel Core Ultra (Series 2) |
| Processor cache type | L3 |
| Processor cache | 36 MB |
| Processor model | 285 |
| Processor manufacturer | Intel |
| Processor boost frequency | 5.6 GHz |
| Processor threads | 24 |
| Processor cores | 24 |
| Processor family | Intel Core Ultra 9 |
| Performance cores | 8 |
| Efficient cores | 16 |
| Performance-core base frequency | 2.5 GHz |
| Efficient-core base frequency | 1.9 GHz |
| Processor base power | 65 W |
| Maximum turbo power | 182 W |
| Efficient-core Max Turbo Frequency | 4.6 GHz |
| Performance-core Max Turbo Frequency | 5.4 GHz |
| 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 |
| Memory | |
| Non-ECC | Yes |
| Memory layout (slots x size) | 1 x 32 GB |
| Internal memory | 32 GB |
| Maximum internal memory | 128 GB |
| Memory slots | 4x DIMM |
| Internal memory type | DDR5-SDRAM |
| Memory clock speed | 5600 MHz |
| Memory data transfer rate | 5600 MT/s |
| Storage | |
| Storage media | SSD |
| Number of storage drives installed | 1 |
| Optical drive type | No |
| SSD interface | PCI Express 4.0 |
| SSD capacity | 1 TB |
| Number of SSDs installed | 1 |
| Total storage capacity | 1 TB |
| SSD form factor | M.2 |
| Total SSDs capacity | 1 TB |
| NVMe | Yes |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card family | Intel Graphics |
| On-board graphics card | Yes |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel Graphics |
| On-board GPU manufacturer | Intel |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Ethernet LAN | Yes |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| Wi-Fi standards | Wi-Fi 7 (802.11be) |
| WLAN controller model | Intel Wi-Fi 7 BE200 |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Antenna type | 2x2 |
| WLAN controller manufacturer | Intel |
| Ports & interfaces | |
| Combo headphone/mic port | Yes |
| 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 |
| HDMI version | 2.1 |
| USB 2.0 ports quantity | 3 |
| Line-out | Yes |
| Line-in | Yes |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| DisplayPorts quantity | 2 |
| DisplayPort version | 2.1 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 2 |
| Technical details | |
| Product type | PC |
| Product colour | Black |
| Chassis type | Tower |
| Placement supported | Vertical |
| Number of 3.5" bays | 2 |
| Motherboard chipset | Intel Q870 |
| Sustainable technologies and materials | Bulk 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 compliance | Yes |
| HP GTIN (EAN/UPC) | 199485052892 |
| Design | |
| Product colour | Black |
| Chassis type | Tower |
| Placement supported | Vertical |
| Number of 3.5" bays | 2 |
| Colour name | Black |
| Country of origin | Czech Republic |
| Introduction year | 2025 |
| Performance | |
| Audio chip | Realtek ALC3252 |
| Market positioning | Performance |
| Password protection | Yes |
| Password protection type | BIOS, Power on, User |
| Product type | PC |
| Motherboard chipset | Intel Q870 |
| Harmonized System (HS) code | 8471500000 |
| Software | |
|---|---|
| Operating system installed | Windows 11 Pro |
| Brand-specific features | |
| HP Support Assistant | Yes |
| HP segment | Business |
| HP Artificial Intelligence | AI PC, AI Workstation |
| HP GTIN (EAN/UPC) | 199485052892 |
| Power | |
| Power supply input frequency | 50/60 Hz |
| Power supply input voltage | 100 - 240 V |
| Power supply | 500 W |
| Sustainability | |
| Sustainable technologies and materials | Bulk 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 compliance | Yes |
| Weight & dimensions | |
| Package width | 287 mm |
| Package depth | 400 mm |
| Package height | 499 mm |
| Width | 337 mm |
| Depth | 308 mm |
| Height | 155 mm |
| Package weight | 7.67 kg |
| Weight | 5.51 kg |
| Packaging data | |
| Package width | 287 mm |
| Package depth | 400 mm |
| Package height | 499 mm |
| Package weight | 7.67 kg |
| Packaging content | |
| Mouse included | Yes |
| Display included | No |
| Keyboard included | Yes |
| Mouse connectivity | Wired |
| Keyboard connectivity | Wired |
| Display | |
| Display included | No |
| Logistics data | |
| Harmonized System (HS) code | 8471500000 |
| Features | |
| Country of origin | Czech Republic |
| Other features | |
| On-board graphics card | Yes |
| Processor manufacturer | Intel |
| Country of origin | Czech Republic |
| Harmonized System (HS) code | 8471500000 |
| 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 |
Ratings & Reviews
Ratings & Reviews
Be the first to review this product
We found other products you might like!
You may also be interested in
| Product |
New
HP Z1 Tower G1i Intel Core Ultra 9 285...
£1,271.28
|
Popular
Apple Mac Studio M2 Max 512GB - Silver
£1,537.04
|
Bestseller
HP Z2 Mini G9 Intel® Core™ i9 i9-14900...
£1,892.67
|
Recommended
Lenovo ThinkStation P2 Tower Intel® Co...
£1,473.77
|
Lenovo ThinkStation P2 Tower Intel® Co...
£1,045.57
|
Hot Product
Lenovo ThinkStation P3 Tower Intel® Co...
£1,263.23
|
|---|---|---|---|---|---|---|
| SKU |
B76RLET#ABU
|
MQH73B/A
|
996T0ET#ABU
|
30FR001QUK
|
30FR000RUK
|
30GS009QUK
|
| Manufacturer |
HP
|
Apple
|
HP
|
Lenovo
|
Lenovo
|
Lenovo
|
| Optical drive type |
N
|
N
|
N
|
N
|
N
|
N
|
| Display included |
N
|
N
|
N
|
N
|
N
|
N
|
| Processor family |
Intel Core Ultra 9
|
Apple M
|
Intel Core i9
|
Intel Core i7
|
Intel Core i7
|
Intel Core i7
|
| Operating system installed |
Windows 11 Pro
|
macOS Ventura
|
Windows 11 Pro
|
Windows 11 Pro
|
Windows 11 Pro
|
Windows 11 Pro
|
| Total storage capacity |
1000GB to 1500GB
|
500GB to 750GB
|
1000GB to 1500GB
|
1000GB to 1500GB
|
500GB to 750GB
|
500GB to 750GB
|
| On-board graphics card |
Y
|
Y
|
Y
|
Y
|
Y
|
Y
|
| Internal memory |
32GB
|
32GB
|
32GB
|
32GB
|
16GB
|
16GB
|
| Product type |
PC
|
Mini PC (<= 3L)
|
Workstation
|
Workstation
|
Workstation
|
Workstation
|
| Discrete graphics card |
N
|
N
|
Y
|
Y
|
Y
|
Y
|