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Dell 7090 USDTDell OptiPlex 7090 Micro i5-11500 11th Gen 16GB 256GB NVMe SSD Win 11 Pro Wty

Excellent Grade · Fully tested · No visible marks
SKU: R-6036-EXC
4.76
★★★★★
708 reviews
12mo
Warranty
30day
Free returns
40+
Tech-tested checks
✓ Free AU shipping ✓ Pickup: Springvale VIC
Select Option
$439.00 $499.00

You save $60

or 4 interest-free payments of $109.75 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
Memory
16GB
Storage
256GB SSD
Connectivity
USB-A, USB-C / Thunderbolt, DisplayPort, HDMI, Ethernet Port, Wi-Fi, Bluetooth
Operating System
Windows 11
Graphics
Intel UHD Graphics

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

Dell OptiPlex 7090 Micro — 11th Gen Compact Desktop

The Dell OptiPlex 7090 Micro packs an Intel Core i5-11500T (11th Gen, 6-core), 16GB DDR4 RAM, and a 256GB NVMe SSD into an ultra-compact chassis — with WiFi 6, Windows 11 Pro, and a 12-month Reboot IT warranty included.

Key Benefits

  • 11th Gen Intel performance: The i5-11500T delivers 6 cores and 12 threads at up to 3.9 GHz, handling multitasking, video calls, and business software without hesitation.
  • 16GB DDR4 RAM: Expandable to 64GB, giving you headroom to run multiple demanding applications simultaneously.
  • Fast 256GB NVMe SSD: PCIe storage means Windows 11 boots in seconds and applications launch instantly — no spinning-drive lag.
  • WiFi 6 + Bluetooth 5.2: Intel AX201 wireless keeps you connected at up to 2.4 Gbps on modern networks; Bluetooth 5.2 for peripherals.
  • Ultra-compact footprint: At 182 × 178.5 × 36 mm and around 1.35 kg, the 7090 Micro fits behind a monitor, on a shelf, or in a tight server space.
  • Free standard AU shipping: Lightweight enough for free standard delivery anywhere in Australia. 12-month Reboot IT warranty included.

Performance in Use

The OptiPlex 7090 Micro with an i5-11500T is a substantial upgrade over 8th–10th Gen desktops at a similar price point. In practice, the 6-core processor handles heavy browser tabs, Microsoft Office, Teams calls, and light data processing concurrently without slowdown. Intel UHD 750 graphics support dual 4K display output — ideal for dual-monitor office setups or a single large 4K screen — without requiring a discrete GPU.

For business IT deployments, the 7090 Micro's combination of WiFi 6, dual DisplayPort 1.4 outputs, USB-C 3.2 Gen 2×2 (20 Gbps), and optional HDMI 2.0b covers virtually every peripheral and display configuration. The tool-free chassis makes RAM and storage upgrades straightforward, and vPro manageability options make it a strong candidate for managed deployments.

Home office users will appreciate Windows 11 Pro's security features — BitLocker, Windows Hello, Remote Desktop, and Group Policy — in a system that genuinely fits on or behind a desk without dominating the space. The fan is quiet under typical loads, and the 35W TDP processor keeps power draw low.

Technical Specifications

Brand Dell
Model OptiPlex 7090 Micro
Processor Intel Core i5-11500T (11th Gen, 6 cores / 12 threads, 1.5–3.9 GHz, 35W TDP)
RAM 16GB DDR4 (expandable to 64GB, 2 x SODIMM slots)
Storage 256GB M.2 PCIe NVMe SSD
Graphics Intel UHD Graphics 750 (dual 4K display support)
Wireless Intel Wi-Fi 6 AX201 (up to 2.4 Gbps), Bluetooth 5.2
Networking Gigabit Ethernet (10/100/1000 Mbps)
Ports (front) 1 x USB-C 3.2 Gen 2×2 (20 Gbps), 2 x USB 3.2 Gen 1, 1 x universal audio
Ports (rear) 2 x DisplayPort 1.4, 1 x HDMI 2.0b, 3 x USB 3.2 Gen 1, 1 x RJ-45 Ethernet
Operating System Windows 11 Pro (64-bit)
Form Factor Micro (Ultra-compact)
Dimensions 182 × 178.5 × 36 mm
Chipset Intel Q470
Warranty 12 months (Reboot IT)

Is It Right for You?

Best For ✓ Not For ✗
Business and office productivity workloads 3D rendering or discrete GPU gaming
Desk space-constrained offices or home setups Users needing more than 64GB RAM max
IT bulk deployments (vPro-capable model) Tasks requiring lots of internal storage bays
Dual 4K monitor configurations Very heavy compute jobs (prefer desktop SFF)

Condition Grades

Grade Condition
A — Excellent Minimal cosmetic marks. All ports, buttons, and functions fully tested. Boots cleanly to Windows 11 Pro. Includes power adapter.
B — Good Light wear visible on housing — may include minor scuffs or small dings. Fully functional. All ports and functions tested. Boots cleanly to Windows 11 Pro. Includes power adapter.

Frequently Asked Questions

What generation is the OptiPlex 7090 Micro?

The 7090 Micro uses an 11th Gen Intel Core processor (Tiger Lake architecture), which supports PCIe 4.0, Thunderbolt 4-ready USB-C, and Intel UHD 750 graphics. It's a significant step up from 8th–10th Gen machines of similar size.

Can I upgrade the RAM or storage?

Yes. The 7090 Micro has two SODIMM slots (currently 16GB) expandable to 64GB. There's an M.2 slot occupied by the NVMe SSD, plus a 2.5-inch SATA bay for a secondary drive. The chassis opens tool-free for quick access.

Does it support dual monitors?

Yes. The rear panel has two DisplayPort 1.4 outputs and one HDMI 2.0b port, supporting up to two simultaneous 4K displays. The front USB-C can also carry a video signal to a compatible monitor.

Is WiFi built in?

Yes — Intel Wi-Fi 6 (AX201) is built in, supporting speeds up to 2.4 Gbps on WiFi 6 routers. Bluetooth 5.2 is also integrated. Gigabit Ethernet is available for a wired connection.

What does the 12-month warranty cover?

The Reboot IT 12-month warranty covers hardware defects and functional failures. It does not cover accidental damage. Our Melbourne team responds quickly and can dispatch a replacement unit if needed.

Is free shipping available?

Yes — free standard AU shipping is included for this item.

Does it come with Windows 11 Pro activated?

Yes. Every unit ships with Windows 11 Pro (64-bit) installed and activated using a genuine OEM licence tied to the hardware. No additional software purchase is required.

12-Month Warranty & Free Shipping

Every Dell OptiPlex 7090 Micro sold by Reboot IT includes a 12-month warranty and free standard AU shipping. Our Melbourne team has been refurbishing and testing IT equipment since 2001 — each unit is individually inspected, cleaned, and graded before dispatch.

Need support? Contact us at reboot-it.com.au — we prioritise fast resolutions and can dispatch a replacement unit promptly if needed.

Specifications
  • Model
    7090 USDT
  • Processor
    Intel Core i5
  • RAM
    16GB
  • Storage
    256GB
  • Storage Type
    SSD
  • Graphics
    Intel UHD Graphics
  • Operating System
    Windows 11
  • Connectivity
    USB-A, USB-C / Thunderbolt, DisplayPort, HDMI, Ethernet Port, Wi-Fi, Bluetooth
  • Video Inputs
    DisplayPort, HDMI, USB-C Video
  • Warranty
    3 Months

What's in the box
  • Dell - 7090 USDT
  • Tax invoice
  • Power cable
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 7090 USDT?

Advanced micro desktop with 11th Gen i5-11500T, 16GB RAM, 256GB NVMe SSD, WiFi 6, and Windows 11 Pro — ideal for demanding business workflows in a space-saving form.

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.

11th Gen i5 Efficiency

i5-11500T with 6 cores optimised for smooth multitasking.

Rapid 256GB NVMe SSD

Fast boot times and instant application launches.

16GB RAM Capacity

Fluid performance across apps, browsers, and video calls.

WiFi 6 & Full Port Suite

Built-in WiFi 6, Bluetooth 5.2, USB-C, and dual DisplayPort outputs.

11th Gen i5 Efficiency

i5-11500T with 6 cores optimised for smooth multitasking.

Rapid 256GB NVMe SSD

Fast boot times and instant application launches.

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.

16GB RAM Capacity

Fluid performance across apps, browsers, and video calls.

WiFi 6 & Full Port Suite

Built-in WiFi 6, Bluetooth 5.2, USB-C, and dual DisplayPort outputs.

Let customers speak for us

from 708 reviews
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Great little laptop for school

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T.B.

Fantastic service

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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!

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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.

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Melinda Panuan
Excellent

Excellent work

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steve maloney
exactly as described and works well

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

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

Very happy, thank you

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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.

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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.

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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.

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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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