HP Z1 Tower G1i Intel Core Ultra 7 265 64 GB DDR5-SDRAM 1 TB SSD Windows 11 Pro Workstation Black
Product overview & specifications
Intel Core Ultra 7 265 (30MB Cache), 64GB DDR5-SDRAM, 1000GB SSD, Intel Graphics, LAN, WLAN, Bluetooth, Windows 11 Pro 64-bit
Mainstream workstation performance—reimagined
Experience new levels of performance for professional workflows. The HP Z2 Tower AI workstation is reengineered to support high-end graphics and seamlessly run both single and multi-threaded apps for fast modeling, simulation, and rendering. Enjoy easy expandability to upgrade, when needs evolve.
Experience new levels of performance for professional workflows. The HP Z2 Tower AI workstation is reengineered to support high-end graphics and seamlessly run both single and multi-threaded apps for fast modeling, simulation, and rendering. Enjoy easy expandability to upgrade, when needs evolve.
| Processor | |
|---|---|
| Processor generation | Intel Core Ultra (Series 2) |
| Processor cache type | Smart Cache |
| Processor cache | 30 MB |
| Processor model | 265 |
| Number of processors installed | 1 |
| Processor manufacturer | Intel |
| Processor boost frequency | 5.3 GHz |
| Processor threads | 20 |
| Processor cores | 20 |
| Processor family | Intel Core Ultra 7 |
| Performance cores | 8 |
| Efficient cores | 12 |
| Performance-core base frequency | 2.4 GHz |
| Efficient-core base frequency | 1.8 GHz |
| Processor base power | 65 W |
| Maximum turbo power | 182 W |
| Efficient-core Max Turbo Frequency | 4.6 GHz |
| Performance-core Max Turbo Frequency | 5.2 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 | 33 TOPs |
| NPU performance up to | 13 TOPs |
| GPU performance up to | 8 TOPs |
| Memory | |
| Memory layout (slots x size) | 2 x 32 GB |
| Internal memory | 64 GB |
| Maximum internal memory | 128 GB |
| Memory slots | 4x DIMM |
| Internal memory type | DDR5-SDRAM |
| Memory data transfer rate | 5600 MT/s |
| Storage | |
| Storage media | SSD |
| Optical drive type | No |
| SSD capacity | 1 TB |
| Number of SSDs installed | 1 |
| Total storage capacity | 1 TB |
| Total SSDs capacity | 1 TB |
| 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 |
| Performance | |
| Market positioning | Performance |
| Product type | Workstation |
| Motherboard chipset | Intel W880 |
| Audio chip | Realtek ALC3205 |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Ethernet LAN | Yes |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Ports & interfaces | |
| Combo headphone/mic port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 6 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| Thunderbolt 3 ports quantity | 0 |
| USB 2.0 ports quantity | 3 |
| Line-out | Yes |
| Line-in | Yes |
| HDMI ports quantity | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| DisplayPorts quantity | 2 |
| DisplayPort version | 1.4 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 2 |
| Power | |
| Power supply | 500 W |
| Technical details | |
| Product type | Workstation |
| Product colour | Black |
| Chassis type | Tower |
| Number of 5.25" bays | 1 |
| Motherboard chipset | Intel W880 |
| Design | |
| Product colour | Black |
| Chassis type | Tower |
| Number of 5.25" bays | 1 |
| Software | |
| Operating system architecture | 64-bit |
| Operating system installed | Windows 11 Pro |
| Display | |
| Display included | No |
| Brand-specific features | |
| HP Support Assistant | Yes |
| HP Documentation | Yes |
| HP segment | Business |
| Audio | |
| Audio chip | Realtek ALC3205 |
| Weight & dimensions | |
| Package width | 590 mm |
| Package depth | 490 mm |
| Package height | 295 mm |
| Width | 175 mm |
| Depth | 426 mm |
| Height | 388 mm |
| Package weight | 12.5 kg |
| Weight | 8.6 kg |
| Packaging data | |
| Package width | 590 mm |
| Package depth | 490 mm |
| Package height | 295 mm |
| Package weight | 12.5 kg |
| Packaging content | |
| Display included | No |
| Other features | |
| On-board graphics card | Yes |
| Processor manufacturer | Intel |
HP Z1 Tower G1i Intel Core Ultra 7 265 64 GB DDR5-SDRAM 1 TB SSD Windows 11 Pro Workstation Black
£3,452.54
Skip to product information
HP Z1 Tower G1i Intel Core Ultra 7 265 64 GB DDR5-SDRAM 1 TB SSD Windows 11 Pro Workstation Black
£3,452.54
Intel Core Ultra 7 265 (30MB Cache), 64GB DDR5-SDRAM, 1000GB SSD, Intel Graphics, LAN, WLAN, Bluetooth, Windows 11 Pro 64-bit
Mainstream workstation performance—reimagined
Experience new levels of performance for professional workflows. The HP Z2 Tower AI workstation is reengineered to support high-end graphics and seamlessly run both single and multi-threaded apps for fast modeling, simulation, and rendering. Enjoy easy expandability to upgrade, when needs evolve.
Experience new levels of performance for professional workflows. The HP Z2 Tower AI workstation is reengineered to support high-end graphics and seamlessly run both single and multi-threaded apps for fast modeling, simulation, and rendering. Enjoy easy expandability to upgrade, when needs evolve.
| Processor | |
|---|---|
| Processor generation | Intel Core Ultra (Series 2) |
| Processor cache type | Smart Cache |
| Processor cache | 30 MB |
| Processor model | 265 |
| Number of processors installed | 1 |
| Processor manufacturer | Intel |
| Processor boost frequency | 5.3 GHz |
| Processor threads | 20 |
| Processor cores | 20 |
| Processor family | Intel Core Ultra 7 |
| Performance cores | 8 |
| Efficient cores | 12 |
| Performance-core base frequency | 2.4 GHz |
| Efficient-core base frequency | 1.8 GHz |
| Processor base power | 65 W |
| Maximum turbo power | 182 W |
| Efficient-core Max Turbo Frequency | 4.6 GHz |
| Performance-core Max Turbo Frequency | 5.2 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 | 33 TOPs |
| NPU performance up to | 13 TOPs |
| GPU performance up to | 8 TOPs |
| Memory | |
| Memory layout (slots x size) | 2 x 32 GB |
| Internal memory | 64 GB |
| Maximum internal memory | 128 GB |
| Memory slots | 4x DIMM |
| Internal memory type | DDR5-SDRAM |
| Memory data transfer rate | 5600 MT/s |
| Storage | |
| Storage media | SSD |
| Optical drive type | No |
| SSD capacity | 1 TB |
| Number of SSDs installed | 1 |
| Total storage capacity | 1 TB |
| Total SSDs capacity | 1 TB |
| 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 |
| Performance | |
| Market positioning | Performance |
| Product type | Workstation |
| Motherboard chipset | Intel W880 |
| Audio chip | Realtek ALC3205 |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Ethernet LAN | Yes |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Bluetooth version | 5.4 |
| Top Wi-Fi standard | Wi-Fi 7 (802.11be) |
| Ports & interfaces | |
| Combo headphone/mic port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 6 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 0 |
| Thunderbolt 3 ports quantity | 0 |
| USB 2.0 ports quantity | 3 |
| Line-out | Yes |
| Line-in | Yes |
| HDMI ports quantity | 0 |
| Ethernet LAN (RJ-45) ports | 1 |
| DisplayPorts quantity | 2 |
| DisplayPort version | 1.4 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 2 |
| Power | |
| Power supply | 500 W |
| Technical details | |
| Product type | Workstation |
| Product colour | Black |
| Chassis type | Tower |
| Number of 5.25" bays | 1 |
| Motherboard chipset | Intel W880 |
| Design | |
| Product colour | Black |
| Chassis type | Tower |
| Number of 5.25" bays | 1 |
| Software | |
| Operating system architecture | 64-bit |
| Operating system installed | Windows 11 Pro |
| Display | |
| Display included | No |
| Brand-specific features | |
| HP Support Assistant | Yes |
| HP Documentation | Yes |
| HP segment | Business |
| Audio | |
| Audio chip | Realtek ALC3205 |
| Weight & dimensions | |
| Package width | 590 mm |
| Package depth | 490 mm |
| Package height | 295 mm |
| Width | 175 mm |
| Depth | 426 mm |
| Height | 388 mm |
| Package weight | 12.5 kg |
| Weight | 8.6 kg |
| Packaging data | |
| Package width | 590 mm |
| Package depth | 490 mm |
| Package height | 295 mm |
| Package weight | 12.5 kg |
| Packaging content | |
| Display included | No |
| Other features | |
| On-board graphics card | Yes |
| Processor manufacturer | Intel |