HP Z2 Tower G1i — Core Ultra 7 270K Plus Workstation with RTX PRO 2000 16GB
RTX PRO 2000 16GBCore Ultra 7 270K Plus32 GB DDR5 · 1 TB Gen5Windows 11 Pro · 3-year warranty
The HP Z2 Tower G1i (product number E4LN6ET#ABD) is an entry professional workstation with an Intel Core Ultra 7 270K Plus processor (24 cores, up to 5.4 GHz), the Intel W880 chipset, 32 GB DDR5-5600, a 1 TB PCIe Gen5 NVMe SSD and NVIDIA RTX PRO 2000 Blackwell 16 GB GDDR7. It ships with Windows 11 Pro, Wi-Fi 7 and a 700 W internal power supply.
It is aimed at engineers, architects and designers running CAD, BIM, 3D visualisation, rendering and GPU-accelerated AI — users who need certified professional graphics and HP Z reliability rather than a consumer gaming PC. The tower has room to grow: four DDR5 slots, three M.2 slots and four PCIe slots.
Before you order: German localisation (#ABD): no keyboard or mouse is included, and Windows 11 Pro may be preset to German — additional languages can be installed. The memory is non-ECC.
What's in the Box
- HP Z2 Tower G1i workstation with NVIDIA RTX PRO 2000 Blackwell 16 GB GDDR7, 32 GB DDR5 and 1 TB SSD installed
- Windows 11 Pro pre-installed
- Power cord (German #ABD configuration)
- No keyboard, no mouse and no optical drive
What It Means in Practice
- Certified NVIDIA RTX professional drivers for CAD and DCC applications, with Intel integrated graphics also available.
- Memory: 2 of 4 DDR5 slots used — add two more 16 GB modules for 64 GB without discarding the installed ones.
- Storage: 1 TB Gen5 SSD in the PCIe 5.0 x4 slot, with two more M.2 2280 PCIe 4.0 slots free for project or scratch drives.
- Displays: use the RTX PRO 2000 Blackwell outputs for your main screens; the two rear DisplayPort 1.4 connectors serve the Intel integrated graphics.
What Will Not Work
- No keyboard or mouse in the box — order them separately.
- The 700 W power supply is not enough for the largest GPUs; HP requires a 1200 W PSU for 450 W+ cards and full 250 W CPU power.
- The installed memory is non-ECC; HP does not state ECC support for this configuration.
- No optical drive is fitted.
Key Features
24-core K processor
Intel Core Ultra 7 270K Plus up to 5.4 GHz turbo, 36 MB L3, on the W880 workstation chipset.
Professional graphics
NVIDIA RTX PRO 2000 Blackwell with 16 GB GDDR7 — enough video memory for large CAD assemblies, rendering and local AI models.
Gen5 storage
1 TB PCIe Gen5 NVMe SSD plus two free PCIe 4.0 M.2 slots.
Modern connectivity
Wi-Fi 7 + Bluetooth 5.4, 2 × USB-C 20 Gbps on the front, Intel GbE.
Technical Specifications
| Identification |
| Part Number |
E4LN6ET#ABD |
| EAN / GTIN |
0885981256536 |
| Model |
HP Z2 Tower G1i Workstation |
| Brand |
HP |
| Platform |
| Processor |
Intel Core Ultra 7 270K Plus, 24 cores / 24 threads, up to 5.4 GHz, 36 MB L3 |
| Chipset |
Intel W880 |
| Graphics |
Intel integrated + NVIDIA RTX PRO 2000 Blackwell 16 GB GDDR7 |
| Operating system |
Windows 11 Pro |
| Memory and storage |
| Memory |
32 GB DDR5-5600 non-ECC (2 × 16 GB UDIMM), 4 slots |
| SSD |
1 TB PCIe Gen5 NVMe M.2 |
| M.2 slots |
1 × PCIe 5.0 x4, 2 × PCIe 4.0 x4 (2280), 1 × M.2 2230 for WLAN |
| Drive bays |
1 × internal 3.5", 1 × external 3.5" |
| Expansion and connectivity |
| PCIe slots |
1 × PCIe 5.0 x16, 1 × PCIe 4.0 x16 (x4 electrical), 1 × PCIe 4.0 x4, 1 × PCIe 4.0 x4 (x1 electrical) |
| Front ports |
2 × USB-C 20 Gbps, 4 × USB-A 10 Gbps, headset jack |
| Rear ports |
2 × USB-A 10 Gbps, 3 × USB-A 480 Mbps, 2 × DisplayPort 1.4, RJ45, audio line-in/out |
| Network |
Intel I219LM Gigabit Ethernet, Intel Wi-Fi 7 BE200 + Bluetooth 5.4 |
| Physical |
| Power supply |
Internal 700 W, up to 92% efficiency, active PFC |
| Dimensions |
17.5 × 42.6 × 38.8 cm |
| Weight |
From 8.6 kg |
| Colour |
Black |
| Warranty |
| Warranty |
1-Year Warranty (Singular) |
| Manufacturer Term |
3-year HP limited warranty (3Y configuration) — claims handled through Singular |
Frequently Asked Questions
How does it differ from E4LN4ET#ABD?
Only the graphics card: this unit has the RTX PRO 2000 Blackwell with 16 GB GDDR7; E4LN4ET#ABD has the RTX A1000 with 8 GB GDDR6. CPU, memory, SSD and OS are identical.
Can I add more memory?
Yes. Two of four DDR5 slots are free; HP lists the platform up to 256 GB DDR5-5600.
Is the warranty on-site?
The configuration carries a 3-year HP limited warranty; HP does not publish on-site terms for this SKU. Claims are handled through Singular.
Singular Expert Insight · Buyer's Guide
The Z2 Tower G1i is the sensible HP Z entry point when a desktop PC is not certified for your CAD or BIM software: a 24-core K processor, Gen5 storage and RTX PRO 2000 16GB in a quiet tower. If your projects outgrow it, the PCIe 5.0 x16 slot takes larger cards from our
NVIDIA RTX Professional range (check PSU limits first).
✓ Buy it if you work with large models, rendering, real-time visualisation or local AI and need 16 GB of professional GPU memory.
✕ Skip it if your work is mainly 2D CAD or office design — the RTX A1000 version costs less and is sufficient.
→ Also consider HP Z2 Tower G1i E4LN4ET#ABD — same system with NVIDIA RTX A1000 8 GB.
Not sure this GPU suits your software? Tell us the applications and typical model sizes and we will check before you order.