Special offer
HP Z2 TWR G1i U9 285K 64/1TB (ML)
MPN:
B76S7ET#UUW
Brand:
HP
Processor Family:
Intel Core Ultra 9
Integrated GPU Model:
Intel® Graphics
RAM:
64 GB
€4,505.47
/ incl. VAT
€3,723.53
/ excl. VAT
/ incl. VAT
/ excl. VAT
In 2 Business Days
1 in Stock
Return Policy
Delivery Information
Have questions?
Expert help just one click away
Contact Us
Product Description
HP Z2 TWR G1i Intel Core Ultra 9 285K 64GB 1TB SSD W11P 3y (ML)
Specifications
General
Market Segment
Performance
Part Number
B76S7ET#UUW
Processor
Boost Clock Speed
Boost clock speed (GHz) is the peak frequency a few cores can reach for short bursts when thermal and power headroom allow. Higher boost clock makes interactive apps feel snappier and accelerates short, bursty workloads like web browsing and Office.
5.7 GHz
Processor Cores
Cores are the independent processing units inside the CPU. More cores let the system handle more applications and threads simultaneously without slowdown. 4 cores is fine for office work, 6-8 for content creation and gaming, 12+ for video editing, simulat
24
Processor Model
285K
E-core Base Frequency
3.2 GHz
E-core Max Turbo
4.6 GHz
Efficiency Cores
Efficiency cores (E-cores) are smaller, lower-power CPU cores that handle background tasks (telemetry, sync, web tabs) while the P-cores stay free for the active app. They boost multi-threaded throughput cheaply and extend battery life on notebooks.
16
Max Turbo Power
Max Turbo Power (W, also called PL2) is the peak short-burst power draw when the CPU is hitting boost frequencies. It can be 1.5-3x the base power. Adequate VRM cooling on the motherboard and a quality PSU are essential to sustain it.
250 W
P-core Base Frequency
3.7 GHz
P-core Max Turbo
5.5 GHz
Performance Cores
Performance cores (P-cores) are the high-power CPU cores used for demanding foreground tasks - games, rendering, single-threaded productivity. They run at the highest clock speeds and consume the most power. P-core count is the main driver of peak single-
8
Base Power
Base Power (W, also called PL1) is the sustained power the CPU is rated to draw at base clock. It maps directly to long-term cooling requirements: a 65 W chip fits stock coolers, a 125 W chip needs a tower or AIO cooler.
125 W
Cache Memory
Cache memory is the tiny but extremely fast on-chip memory the CPU uses to keep frequently accessed data close to the cores. Larger L2 and L3 caches cut down on slow trips to system RAM, which is especially valuable for gaming, databases and compilation.
36 MB
Cache Type
L3
CPU Generation
Newer generation = better performance per watt and more features.
Intel Core Ultra (Series 2)
CPU Brand
Intel
Processor Threads
Threads are the virtual processing lanes the CPU exposes to the operating system. Hyper-Threading / SMT typically doubles thread count vs core count, which improves throughput on parallel workloads like rendering and compilation. Threads do not double sin
24
AI Frameworks (NPU)
AI software frameworks supported by the on-chip Neural Processing Unit (e.g. DirectML, ONNX RT, OpenVINO).
DirectML, OpenVINO, Windows ML, ONNX RT, WebNN
Neural Processor (NPU)
Dedicated AI accelerator built into the CPU package. Used by Windows Studio Effects, Copilot+ features and AI inference workloads.
Intel AI Boost
AI Sparsity Support
Hardware support for sparse neural network operations, which can roughly double AI inference throughput on supported models.
Yes
Total CPU AI Performance (TOPs)
Maximum AI compute throughput from the CPU expressed in tera-operations per second.
36 TOPs
Display
Display Included
Whether a display ships in the box with the system.
No
Memory
Memory Type
Memory type sets the RAM generation. DDR5 is the current standard for Intel 12th-gen+ and AMD AM5; it delivers higher bandwidth and lower voltage than DDR4. DDR4 is still common on older platforms. Memory type must match the motherboard; the slots are phy
DDR5-SDRAM
Max Supported RAM
64 GB
Memory Speed
Memory speed (MT/s or MHz) is how many transfers per second the RAM can do. Higher memory speed reduces the wait for data and noticeably boosts performance on Ryzen CPUs and integrated graphics. DDR5-5600 is the current entry; DDR5-6400+ benefits enthusia
5600 MHz
Memory Slots
Number of physical RAM slots (DIMM or SO-DIMM) available on the motherboard.
4x DIMM
Keyboard & Input
Keyboard Included
Yes
Storage
3.5-inch Drive Bays
Number of 3.5-inch drive bays for full-size desktop HDDs.
1
SSDs Installed
1
Optical Drive
No
SSD Storage
SSD storage (GB or TB) is the usable space on the solid-state drive. The operating system plus a few games and apps already consumes 200-400 GB. 1 TB is comfortable for general use, 2 TB+ for large game libraries or content creation.
1 TB
SSD Interface
PCI Express 5.0
Storage Type
SSD
SSD Capacity
1 TB
Total Storage
1 TB
NVMe
NVMe SSDs are 5–10× faster than SATA. Standard in modern notebooks.
Yes
Graphics
Dedicated GPU
Separate graphics chip (e.g. NVIDIA RTX, AMD Radeon). Required for gaming, 3D and video editing.
No
Discrete GPU
Not available
iGPU Brand
Intel
Integrated Graphics
Built-in GPU for display output. Not suitable for gaming or 3D workloads.
Yes
iGPU Family
Intel® Graphics
NPU Performance
NPU (Neural Processing Unit): dedicated AI/ML acceleration. TOPS = tera operations per second.
13 TOPs
GPU AI Performance (TOPs)
Maximum AI compute throughput from the GPU expressed in tera-operations per second.
8 TOPs
Connectivity
DisplayPort Version
DisplayPort version sets max resolution and refresh. DP 1.4 = 4K at 120 Hz, 8K at 60 Hz with DSC; DP 2.1 = 4K at 240 Hz, 8K at 120 Hz. DisplayPort tends to deliver higher refresh-rate gaming-friendly modes than HDMI at the same generation.
1.4
DisplayPort Ports
2
Ethernet Data Rates
10, 100, 1000 Mbit/s
Microphone Input
Yes
USB 2.0 Ports (Rear)
3
USB 3.2 Gen 2 Type-A Ports
6
USB 3.2 Gen 2x2 Type-C
2
Operating System
Operating System
Windows 11 Pro
Audio
Audio Chip
Realtek ALC3205
Power
Power Supply
1000 W
Features
Cabling Technology
10/100/1000Base-T(X)
Compatibility
Chipset
The chipset determines supported CPU generations, PCIe lanes and overclocking.
Intel W880
Windows Studio Effects
Support for Windows Studio Effects (background blur, eye contact, voice focus) accelerated by the NPU.
Yes
Physical
Depth
426 mm
Height
175 mm
Width
175 mm
Chassis Type
Tower
Additional
SKU
48060644
EAN
199485168500