HP Z440 Intel Xeon E5-1620 v4 Workstation (A-Grade Refurbished)
64GB RAM - 1TB SSD - NVIDIA Quadro M4000 - Win 11 Pro - Reconditioned by PBTech - 1 Year Warranty
HP Z440 Intel Xeon E5-1620 v4 Workstation (A-Grade Refurbished)
64GB RAM - 1TB SSD - NVIDIA Quadro M4000 - Win 11 Pro - Reconditioned by PBTech - 1 Year Warranty
- Brand: HP
- MPN: EXWKSHPZ44012
- Part #: EXWKSHPZ44012
- UPC:
- Brand: HP
- MPN: EXWKSHPZ44012
- Part #: EXWKSHPZ44012
- UPC:
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HP Z440 Intel Xeon E5-1620 v4 Workstation (A-Grade Refurbished) 64GB RAM - 1TB SSD - NVIDIA Quadro M4000 - Win 11 Pro - Reconditioned by PBTech - 1 Year Warranty
- Brand: HP
- MPN: EXWKSHPZ44012
- Part #: EXWKSHPZ44012
Product URL: https://www.pbtech.co.nz/product/EXWKSHPZ44012/HP-Z440-Intel-Xeon-E5-1620-v4-Workstation-A-Grade?qr=similar-no-stock
| Branch | New Stock | On Display |
|---|---|---|
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| Auckland - Queen Street | 0 | |
| Auckland - Auckland Uni | 0 | |
| Auckland - Westgate | 0 | |
| Auckland - Penrose | 0 | |
| Auckland - Henderson (Express) | 0 | |
| Auckland - St Lukes | 0 | |
| Auckland - Manukau | 0 | |
| Hamilton | 0 | |
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| Palmerston North | 0 | |
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| Auckland - East Tamaki Warehouse | 1 | |
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| Dunedin | 0 |
Features
your wallet will love!






NOTE: Unless otherwise specified, a power cord is not included with this product and must be purchased separately.
Enterprise-Class Workstation Performance
The HP Z440 Workstation is engineered to deliver powerful and reliable performance for demanding professional environments. Equipped with an Intel Xeon E5-1620 v4 processor, this system is designed to handle intensive workloads such as 3D modelling, engineering simulations, video editing, and complex data processing. Built for stability and long-term reliability, the Xeon platform ensures consistent performance under heavy use.
Massive 64GB Memory for Heavy Multitasking
With an impressive 64GB of RAM, the HP Z440 is well suited for memory-intensive applications and advanced multitasking. This large memory capacity allows users to run multiple professional programs simultaneously, manage large project files, and maintain smooth system responsiveness even during demanding workflows.
High-Speed 1TB Solid State Storage
The 1TB solid-state drive provides both speed and capacity, delivering fast boot times and rapid access to files and applications. The generous storage space supports large design files, media projects, and software installations, while the SSD technology enhances overall system efficiency and reliability.
Professional NVIDIA Quadro Graphics
Featuring the NVIDIA Quadro M4000 graphics card, this workstation is optimised for professional visual applications. Quadro graphics are certified for many industry-standard software platforms, ensuring stable performance and accurate rendering in CAD, animation, and content creation environments. This makes the Z440 a strong choice for creative and technical professionals.
Windows 11 Pro for Modern Productivity
Running Windows 11 Pro, the workstation provides advanced security features, enhanced multitasking tools, and compatibility with modern business and professional software. It offers a secure and efficient operating environment suitable for corporate and creative industries alike.
A-Grade Refurbished Quality with Warranty
This HP Z440 is A-Grade refurbished, meaning it is in excellent cosmetic and functional condition. Reconditioned by PBTech, it has undergone thorough testing to ensure it meets high performance and reliability standards. Backed by a 1-year warranty, it delivers powerful workstation capabilities with added peace of mind and exceptional value.
Front Panel

1) Optical drive bays
2) Optical drive
3) Power button
4) Hard drive activity light
5) USB 3.0 charging port (1)
6) USB 3.0 ports (3)
7) Audio-out (headphone)/Audio-in (microphone) combo jack
8) Audio-in (microphone) jack
Rear Panel

1) Power supply Built-In Self-Test (BIST) LED
2) PS/2 keyboard connector (purple)
3) PS/2 mouse connector (green)
4) USB 2.0 ports (2, black)
5) USB 3.0 ports (4, blue)
6) AMT-enabled RJ-45 (network) jack (orange)
7) Audio line-out jack (light green)
8) Audio line-in jack (blue)
9) PCI/PCIe card slots
10) Power cord connector
11) Universal chassis clamp opening
12) Padlock loop
13) Security slot
Your computer model might look slightly different from the illustrations in this section. Refer to link to find your exact configuration - HP Z440, Z640, and Z840 Workstation Series User Guide
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Specifications
Model
HP Z440
Form Factor
Workstation
CPU
Intel Xeon E5-1620
Graphics
NVIDIA Quadro M4000
Memory
64GB RAM
Storage
1TB SSD
WiFi
No
Operating System
Windows 11 Pro
Warranty
1 Year Warranty

