# Workstation HP Z2 TWR G1i U9285K Intel Core Ultra 9 64GB 1TB Intel Graphics Windows 11 Pro

**URL:** https://aio.lv/en/product--hp-b76s7etuuw--11584629
**Data updated:** 2025-12-31 08:49 (EET)
**Category:** Desktop PCs & Workstations
**Manufacturer:** HP
**Manufacturer code:** B76S7ET#UUW
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3 891.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 3 216.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-b76s7etuuw--11584629

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 12.13 EUR |

## Summary description

The HP Z2 TWR G1i U9285K is a powerful workstation designed for demanding tasks. It features an Intel Core Ultra 9 285K processor, 64GB DDR5 RAM, and a 1TB SSD for fast performance and ample storage. The onboard Intel Graphics ensures smooth visuals, while Windows 11 Pro provides a modern operating environment. With a robust 1000W power supply and a sleek black tower chassis, this workstation is ideal for professionals in creative and technical fields.

## Long description

The HP Z2 TWR G1i U9285K is a performance workstation in a black tower chassis. It is equipped with an Intel Core Ultra 9 285K processor with up to 5.7 GHz boost, 64 GB DDR5‑5600 memory (2 × 32 GB), and a 1 TB SSD, delivering fast system responsiveness and substantial local storage. The system uses integrated Intel graphics, includes a 1000 W power supply and runs Windows 11 Pro, making it suitable for professional desktop workflows.
Advantages
This workstation offers a high‑core processor and large DDR5 memory capacity for multitasking and compute‑intensive applications. The 1 TB SSD provides quick boot and application load times, while the 1000 W power supply supports stable operation under sustained workloads. The preinstalled Windows 11 Pro provides business features and security updates.
Suitable for
3D modelling and CAD workflows
Content creation and video editing
Software development and compilation
Data analysis and multitasking professional use
Key specifications
Model: HP Z2 TWR G1i U9285K
Processor: Intel Core Ultra 9 285K, up to 5.7 GHz, 24 cores
Memory: 64 GB DDR5‑5600 (2 × 32 GB)
Storage: 1 TB SSD
Graphics: Intel integrated graphics
Power supply: 1000 W
Network: Ethernet LAN 10/100/1000 Mbit/s
Operating system: Windows 11 Pro
Colour: Black
Weight: 8.6 kg
How to use
Place the workstation on a stable, well‑ventilated surface and connect it to a grounded power outlet. Attach display(s), keyboard and mouse via the available ports. Use Windows 11 Pro setup to create user accounts and install required drivers and professional software. For best performance, install updates for the operating system and firmware through HP Support or Windows Update.
Usage recommendations
For sustained heavy workloads, ensure adequate cooling and allow airflow around the chassis; consider connecting to an uninterruptible power supply (UPS) for protection against power interruptions.

## Specifications

### Processor

| Feature | Value |
|---|---|
| Processor family | Intel Core Ultra 9 |
| Processor model | 285K |
| Processor boost frequency | 5.7 GHz |
| Processor cores | 24 |
| Processor threads | 24 |
| Processor cache | 36 MB |
| Processor cache type | L3 |
| Processor manufacturer | Intel |
| Processor base power | 125 W |
| Maximum turbo power | 250 W |
| Efficient-core base frequency | 3.2 GHz |
| Performance-core base frequency | 3.7 GHz |
| Processor generation | Intel Core Ultra (Series 2) |
| Efficient-core Max Turbo Frequency | 4.6 GHz |
| Performance-core Max Turbo Frequency | 5.5 GHz |
| Efficient cores | 16 |
| Performance cores | 8 |

### Memory

| Feature | Value |
|---|---|
| Internal memory | 64 GB |
| Internal memory type | DDR5-SDRAM |
| Memory slots | 4x DIMM |
| Maximum internal memory | 256 GB |
| Memory clock speed | 5600 MHz |
| Memory layout (slots x size) | 2 x 32 |
| Memory data transfer rate | 5600 MT/s |

### Storage

| Feature | Value |
|---|---|
| Total storage capacity | 1000 GB |
| SSD capacity | 1000 GB |
| SSD interface | PCI Express 5.0 |
| Number of SSDs installed | 1 |
| Storage media | SSD |
| Number of storage drives installed | 1 |
| SSD form factor | M.2 |
| NVMe | Yes |
| Total SSDs capacity | 1000 GB |

### Graphics

| Feature | Value |
|---|---|
| Discrete graphics card model | Not available |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| On-board GPU manufacturer | Intel |

### Network

| Feature | Value |
|---|---|
| Wi-Fi | No |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 1000, 100, 10 |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 3 |
| DisplayPorts quantity | 2 |
| DisplayPort version | 1.4 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 6 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 2 |

### Software

| Feature | Value |
|---|---|
| Operating system installed | Windows 11 Pro |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Chassis type | Tower |
| Colour name | Black |
| HP segment | Business |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 8.6 kg |
| Package weight | 12500 g |
| Height | 388 mm |
| Width | 175 mm |
| Depth | 426 mm |
| Package depth | 490 mm |
| Package height | 295 mm |
| Package width | 590 mm |

### Packaging content

| Feature | Value |
|---|---|
| Mouse included | Yes |
| Keyboard included | Yes |
| Mouse connectivity | Wired |
| Keyboard connectivity | Wired |

### Other features

| Feature | Value |
|---|---|
| Cabling technology | 10/100/1000Base-T(X) |
| Number of 5.25" bays | 1 |
| Power supply | 1000 W |
| Display included | No |
| Country of origin | Czech Republic |
| Introduction year | 2025 |

### Certificates

| Feature | Value |
|---|---|
| Low halogen | Yes |

### Performance

| Feature | Value |
|---|---|
| Optical drive type | No |
| Placement supported | Vertical |
| Motherboard chipset | Intel W880 |
| Password protection type | User, Power on, BIOS |
| Market positioning | Performance |
| Product type | Workstation |
| Password protection | Yes |
| Audio chip | Realtek ALC3205 |

### Power

| Feature | Value |
|---|---|
| Power supply input voltage | 100 - 240 |
| Power supply input frequency | 50/60 |

### Neural processor unit (NPU)

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

### Brand-specific features

| Feature | Value |
|---|---|
| HP Support Assistant | Yes |
| HP Artificial Intelligence | AI PC, AI Workstation |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |
| Sustainability certificates | TCO, ENERGY STAR |

## FAQ

### How much does the Workstation HP Z2 TWR G1i U9285K cost, and is it available for purchase?

The price is 3,891.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HP products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: processor family, processor model, processor boost frequency, internal memory, internal memory type, ssd capacity, discrete graphics card model, operating system installed, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

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