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Dell OptiPlex 7090USDT i5 10500T 2.3GHz 8GB 512GB SSD WIFI W11P

Excellent Grade · Fully tested · No visible marks
SKU: R-2850-EXC
4.76
★★★★★
708 reviews
12mo
Warranty
30day
Free returns
40+
Tech-tested checks
✓ Free AU shipping ✓ Pickup: Springvale VIC
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$399.00 $459.00

You save $60

or 4 interest-free payments of $99.75 with

Customize and Upgrade Your Device

Perks you get with every purchase

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!

Frequently asked questions

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!

At a Glance

Processor
Intel Core i5 10th Gen.
Memory
8GB
Connectivity
HDMI | DisplayPort | USB-C | USB 3.2 Gen 1 Type-A | USB 2.0 Type-A | RJ-45 | Audio Line-Out | Serial Port (optional)
Operating System
WINDOWS 11 PRO
Graphics
Intel UHD Graphics 630

Safe & Secure

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

We ensure secure processing of your payment information and do not retain or have access to your credit card details.

Description

Unlock Powerful Performance with Refurbished Technology at an Unbeatable Price! Experience the perfect blend of affordability and efficiency with the Dell OptiPlex 7090 Ultra Small Form Factor. This refurbished desktop is designed for those who demand quality without breaking the bank. With its robust features and reliable performance, you can tackle everyday tasks, from office work to casual computing, all while enjoying the peace of mind that comes with buying refurbished technology.

The Dell OptiPlex 7090 is powered by the Intel Core i5-10500T processor, a 10th generation CPU that boasts six cores, offering exceptional multitasking capabilities. With a base frequency of 2.30 GHz and a maximum turbo frequency of up to 3.80 GHz, this desktop ensures smooth operation for both demanding applications and everyday tasks. The system supports up to 64 GB of DDR4 RAM, allowing for seamless performance and responsiveness. Connectivity is a breeze with a variety of ports, including USB-C, multiple USB-A options, HDMI, and DisplayPort, ensuring you can connect all your essential devices effortlessly.

Key Attributes:

  • Compact Design: Space-saving form factor fits easily into any workspace
  • High-Speed Performance: Intel Core i5 processor and 8 GB RAM for fast multitasking
  • Versatile Connectivity: Multiple ports for easy connection to peripherals and displays
  • Energy Efficient: Designed to consume less power while delivering outstanding performance
  • Windows 11 Pro: Latest operating system for enhanced security and productivity features

Technical Features and Benefits:

  • Intel Core i5-10500T processor with 6 cores for efficient multitasking
  • Base frequency of 2.30 GHz and turbo frequency up to 3.80 GHz for responsive performance
  • Supports up to 64 GB DDR4 RAM for enhanced multitasking capabilities
  • 512 GB NVMe SSD for quick boot times and ample storage
  • Multiple connectivity options including USB-C, HDMI, and DisplayPort
  • Compact dimensions of 36.2 cm x 9.2 cm x 31.3 cm for easy placement
  • Weighs approximately 1.36 kg for portability
  • Energy-efficient design for lower electricity costs
  • Compatible with a variety of peripherals and accessories
  • 1-year warranty for peace of mind on your purchase

Specifications
  • Model
    OptiPlex 7090
  • Processor
    Intel Core i5 10th Gen.
  • RAM
    8GB
  • Storage Type
    NVME SSD
  • Graphics
    Intel UHD Graphics 630
  • Operating System
    WINDOWS 11 PRO
  • Connectivity
    HDMI | DisplayPort | USB-C | USB 3.2 Gen 1 Type-A | USB 2.0 Type-A | RJ-45 | Audio Line-Out | Serial Port (optional)
  • Video Inputs
    HDMI|DisplayPort|VGA
  • Colour
    Black

What's in the box
  • 1 x Dell Optiplex 7090 USDT
  • 1 x Powercord
  • Tax invoice with every sale
By buying refurbished, you avoid
375kg

of CO₂ vs. manufacturing new

And divert
7.5kg

of e-waste from landfill

Source: HP EliteDesk PCF datasheet — per unit.

Why the OptiPlex 7090?

Front view of a refurbished Dell OptiPlex 7090 USDT desktop, featuring an Intel Core i5-11500T 1.5GHz processor, visible power button, audio and USB ports, the Dell logo, 16GB RAM, 512GB storage, WiFi, and Windows 11 Pro.
Front view of a refurbished Dell OptiPlex 7090 USDT desktop, featuring an Intel Core i5-11500T 1.5GHz processor, visible power button, audio and USB ports, the Dell logo, 16GB RAM, 512GB storage, WiFi, and Windows 11 Pro.

Let customers speak for us

from 708 reviews
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Product is exactly as described, would have no problem buying again

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Wayne

Very easy fit

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David

Great upgrade phone at a very reasonable price.
Condition as stated in description if not better.

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Dell Latitude 5520 i5 1135G7 2.4GHz 8GB 256GB SSD 15.6" Touch W11P | Wty
Jason

Great little laptop for school

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Dell Latitude 7210 2-in-1 i5 10210U 1.6GHz 8GB 256GB LTE 12.3" Touch W11P | Wty
Shane

Good value and great quality

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HP ProDesk 400 G3 SFF i3 6320 3.9GHz 8GB 500GB NO OS Computer | 1yr Wty
T.B.

Fantastic service

HP ProDesk 400 G3 SFF i3 6320 3.9GHz 8GB 500GB NO OS Computer | 1yr Wty
James Lees
All-in-one Solution for Home Office

I was looking for an in-expensive all-in-one solution for my home office to replace my existing desktop and monitor. I found this EliteOne 800 on reboot IT for under $200. I wasn't sure what to expect. It arrived within two days!!!! I upgraded the RAM, replaced the HDD and installed Windows 11. This is unbeatable value and was the cheapest price online. Coupled with a 3-month warranty, Reboot IT are by far the best online refurbished retailer I have used. Awesome!

Reboot IT
Apple iPad 6th Gen 9.7" 32GB Space Grey Wi-Fi + Cellular A10 Unlocked | Wty
Farley

Great service. Product in great condition and exactly what i want. I wanted this for a specific purpose but i dont need to spend $900 on a new one.

Apple iPad 6th Gen 9.7" 32GB Space Grey Wi-Fi + Cellular A10 Unlocked | Wty
Melinda Panuan
Excellent

Excellent work

Reboot IT
steve maloney
exactly as described and works well

exactly as described and works well , just like the staff down there. 10/10

Reboot IT
Lenovo ThinkPad X1 Carbon G5 i7 6600U 2.6GHz 8GB 256GB 14" W10P | Wty
Anonymous
Very happy

Very happy, thank you

Lenovo ThinkPad X1 Carbon G5 i7 6600U 2.6GHz 8GB 256GB 14" W10P | Wty
Barbara Jenkins Jenkins
Just having trouble greeting it linked to the internet otherwise it’s okay

Just having trouble greeting it linked to the internet otherwise it’s okay.

Reboot IT
Dell XPS 13 7390 2-in-1 i7 1065G7 1.3GHz 16GB 512GB SSD 13.4" Touch W11P | Wty
Anonymous
Fair tech for price

Fair tech for price, good specs for era, serves the purpose. The black keyboard is an interesting rubber like texture clearly by design to pad the screen and avoid the keyboard touching. Screen is great. Still looking for magic formula to enable computer use in the bright bright sunshine. Keyboard taps are loud for someone who likes silent touch. The perfect PC has to exist, like build a bear.

Dell XPS 13 7390 2-in-1 i7 1065G7 1.3GHz 16GB 512GB SSD 13.4" Touch W11P | Wty
IAN BOLSTER
Works excellently as advertised.

The laptop was sold with a warning about worn keycaps. In fact they had been obviously vandalised (ex school laptops, perhaps?). The keyboard worked fine, and the rest of the laptop too. I'm using it as a file server, so I don't need the keyboard much. So very pleased, and also pleased with reboot-it's service - as always, excellent, and quick responses to any queries.

Reboot IT

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How Reboot IT Revitalises and Certifies Refurbished Equipment

Learn more

  • Device Arrival

    We carefully source certified refurbished computers from trusted corporate, government, and education sectors, giving each device a fresh start and new purpose.

  • Secure Data Wipe

    To protect your privacy, all previous data is securely and thoroughly erased from every tested refurbished device before it reaches you.

  • Comprehensive Testing

    Each certified refurbished computer undergoes detailed testing with specialized software to ensure full functionality, and any worn or faulty components are replaced exclusively with original parts, guaranteeing reliable, long-lasting performance for your tested refurbished device.

  • Cleaning & Grading

    Every computer is professionally cleaned and carefully graded, so you know exactly what condition your certified refurbished computer is in—giving you full confidence in your purchase.

WELCOME TO REBOOT IT

Australia's number one source for Refurbished Desktops, Laptops, Monitors and more.

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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