Australia’s trusted refurbished computers since 2001 – Extra 10% off Red Tag deals
Every refurbished unit is professionally tested in our Melbourne workshop and assigned a cosmetic grade. Functionally all units are covered by a 12-month warranty regardless of grade.
Excellent to very good cosmetic condition. Looks close to new from a normal viewing distance.
Good cosmetic condition with visible signs of prior use. Fully functional and tested.
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Storage upgrade
Fitted before dispatch · currently 256GB
Goes in with the machine at Add to cart
Memory upgrade
Fitted before dispatch · currently 16GB
Goes in with the machine at Add to cart
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A certified refurbished professional mobile workstation built for demanding creative and technical work. The ZBook 15 G3 combines an Intel Xeon E3-1505M v5 processor (4-core, up to 3.7GHz) with 16GB DDR4, a dedicated NVIDIA Quadro workstation GPU, and a 15.6-inch Full HD IPS display — running Windows 10 Pro. ECC memory support, ISV-certified graphics, and enterprise-grade reliability make this a serious tool for professionals. Backed by a 12-month Reboot IT warranty.
The Xeon E3-1505M v5 is the mobile equivalent of HP's desktop workstation CPUs — built for the professional market where ECC memory and ISV application certification matter. Running AutoCAD, SolidWorks, Revit, or After Effects on a Quadro GPU unlocks certified driver stability and validated performance that consumer hardware cannot guarantee.
16GB DDR4 handles complex project files and multi-layer editing sessions comfortably. The Quadro GPU accelerates GPU-dependent workloads — viewport rendering in 3D applications, GPU-accelerated encoding, and stable performance in ISV-certified professional software.
The ZBook 15 G3 is a substantial machine designed for desk use or transport between fixed locations rather than daily lightweight commuting. For professionals who need workstation-class capability in mobile form, it delivers at a fraction of desktop workstation cost.
| Specification | Detail |
|---|---|
| Processor | Intel Xeon E3-1505M v5 3.0GHz, 4-core 8-thread, up to 3.7GHz (Skylake, 6th Gen, 45W) |
| RAM | 16GB DDR4 (ECC supported) |
| Storage | 256GB SSD |
| Graphics | NVIDIA Quadro dedicated workstation GPU |
| Display | 15.6-inch Full HD (1920x1080) IPS anti-glare |
| Operating System | Windows 10 Pro (64-bit) |
| Connectivity | WiFi 802.11ac, Bluetooth 4.2, Gigabit Ethernet |
| Ports | USB-A 3.0 x3, Thunderbolt 3, DisplayPort, HDMI, SD card reader, RJ-45 |
| Security | Fingerprint reader, TPM, smart card reader |
| Weight | approx. 2.5kg |
| Warranty | 12-month Reboot IT warranty (7-day dead-battery cover) |
| Best For ✓ | Not For ✗ |
|---|---|
| CAD/CAM professionals using ISV-certified apps | Lightweight daily commuters |
| 3D designers, architects, engineers | Users needing Windows 11 (6th Gen not supported) |
| Video editors and visual effects artists | General office users who don't need a Quadro |
| IT departments replacing desktop workstations | Users who need to modify BIOS settings (Grade B only) |
| Grade | Cosmetic Condition | Battery Health | Notes |
|---|---|---|---|
| A — Excellent | Minimal marks, no cracks | 70%+ capacity, 7-day dead-battery cover | Full BIOS access |
| B — Good | Light surface wear, minor scuffs | 40–69% capacity, 7-day dead-battery cover | BIOS lock: BIOS settings cannot be changed on this unit. Boots normally into Windows, USB, and network. Fully functional for everyday use. |
What professional software is the Quadro GPU certified for?
NVIDIA Quadro GPUs are ISV-certified for AutoCAD, SolidWorks, CATIA, Revit, 3ds Max, Maya, and other professional design and engineering applications.
Does the Grade B unit have any known limitations?
Yes — the Grade B (Good) unit has a BIOS lock, meaning the BIOS setup screen cannot be accessed or changed. The device boots normally from HDD, USB, or network, and operates fully in Windows. Day-to-day use is unaffected. If you need BIOS access, please select the Grade A (Excellent) variant.
Does it come with Windows 10 Pro?
Yes — Windows 10 Pro (64-bit) is installed and activated. Note: 6th Gen Intel Xeon processors are not officially supported for Windows 11.
What are the shipping costs?
Shipping costs apply based on size and destination — rates are calculated at checkout.
What is the battery health like?
Grade A units have 70%+ battery capacity. Grade B units have 40–69%. Both grades include 7-day dead-battery cover.
Does the Xeon support ECC memory?
Yes — the Xeon E3-1505M v5 supports ECC DDR4, providing data integrity protection important for professional and scientific workloads.
What does the warranty cover?
The 12-month warranty covers all hardware faults and component failures. Batteries are tested to hold a charge, and a battery that holds no charge is replaced if reported within 7 days of purchase.
Every unit comes with a 12-month warranty covering all hardware faults and component failures. Our Melbourne-based support team handles all claims promptly. A 7-day dead-battery cover is included on all grades.
Reboot IT has been Australia's trusted refurbished IT specialist since 2001. Every device is professionally tested, cleaned, and graded before dispatch. Shipping costs apply based on size and destination — rates calculated at checkout. Visit reboot-it.com.au for more.
Warranty
If your item experiences a technical issue, we've got you covered—we'll either repair it or replace it for you!
30 days to change your mind
Feel free to return your item for any reason within the first 30 days of receiving it. It's that easy!
Free express shipping
Enjoy fast, free express shipping on all small items like laptops, tablets, and smartphones!
Customer support
Rest assured, we’ll always respond to you within 1 business day!
What does the warranty cover?
Our warranty covers all hardware faults, but please note it doesn’t cover accidental damage or software issues. However, we’re here to help with technical support for those matters!
What is a refurbished device?
A refurbished device is a pre-owned item that has been restored to meet high-quality standards. At Reboot IT, we adhere to strict quality guidelines, ensuring that our refurbished products are not the same as used or secondhand items. We meticulously clean, test, and assess each device, replacing worn parts with high-quality components.
Unlike used items, which lack guarantees and rely solely on the seller's word regarding condition, refurbished devices come with assurance of quality and reliability.
What payment options are available?
We offer a variety of payment options to make your shopping experience as convenient as possible! You can pay using all major credit cards, Apple Pay, Google Pay, Shop Pay, Afterpay, Zip Pay, and PayPal. If you prefer, we also accept bank deposits and even cash for in-store purchases!
of CO₂ vs. manufacturing new
of e-waste from landfill
Xeon Workstation Performance
Intel Xeon E3-1505M v5 processor with ECC memory support delivers enterprise-grade reliability and data integrity for critical professional workloads.
Professional Display Quality
15.6-inch Full HD IPS panel delivers accurate colour reproduction and precise visuals essential for design review and professional creative work.
ISV-Certified Quadro Graphics
NVIDIA Quadro workstation GPU provides validated performance and certified driver stability for AutoCAD, SolidWorks, Revit, and other professional applications.
Protected Investment
Comprehensive 1 Year warranty from REBOOT IT ensures your refurbished workstation investment is fully protected.
Xeon Workstation Performance
Intel Xeon E3-1505M v5 processor with ECC memory support delivers enterprise-grade reliability and data integrity for critical professional workloads.
Professional Display Quality
15.6-inch Full HD IPS panel delivers accurate colour reproduction and precise visuals essential for design review and professional creative work.
ISV-Certified Quadro Graphics
NVIDIA Quadro workstation GPU provides validated performance and certified driver stability for AutoCAD, SolidWorks, Revit, and other professional applications.
Protected Investment
Comprehensive 1 Year warranty from REBOOT IT ensures your refurbished workstation investment is fully protected.
Ex-business, government and education machines, bought from organisations, not consumer trade-ins.
Every drive is wiped with Blancco, and an erasure report is kept for its serial.
Screen, keyboard, ports, battery, Wi-Fi and drive are tested. Worn parts are replaced, original where available.
Cleaned by our team, then graded against our published grading guide.
07 Nov
Order placed
10 Nov - 11 Nov
Dispatched
13 Nov - 18 Nov
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Great value. Very happy.
Not a quick delivery this time though, like in the past.
Works extremely well for a great price!!!
I was very pleased it working
great!
Arrived within 5 days, excellent condition with only a couple of minor scratches.
Great value, perfect condition, installed Chrome os flex without any issues.
Excellent condition as described,runs great,thank you!
Excellent
Excellent condition, promptvdelivery and easy and secure payment.
Product is exactly as described, would have no problem buying again
I like and very nice clean
Very easy fit
Great upgrade phone at a very reasonable price.
Condition as stated in description if not better.
Great little laptop for school
Good value and great quality
Fantastic service
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We are an IBM authorized reseller for refurbished computer and IT hardware, tested by professional and guaranteed to perform like new.
Since 2001, Reboot IT has been Australia’s trusted source for certified refurbished computers and IT hardware. Every device is rigorously tested and professionally refurbished to deliver reliable, like-new performance — all at a fraction of the cost of new equipment. With over 100,000 satisfied customers, we combine expert quality with unbeatable value. Shop with confidence knowing your refurbished device comes backed by warranty and supports sustainable tech reuse.
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