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Dell OptiPlex 7090SFF i7 10700 2.9GHz 16GB 256GB W11H

Excellent Grade · Fully tested · No visible marks
SKU: R-3702-EXC
4.76
★★★★★
708 reviews
12mo
Warranty
30day
Free returns
40+
Tech-tested checks
✓ Fast AU shipping ✓ Pickup: Springvale VIC
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$519.00 $599.00

You save $80

or 4 interest-free payments of $129.75 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 i7 11th Gen.
Memory
16GB
Storage
256GB NVME SSD
Connectivity
USB 3.2 Gen 1 Type-A|USB 3.2 Gen 2 Type-C|HDMI|DisplayPort|3.5mm Audio Jack
Operating System
Windows 11 Home
Graphics
Intel UHD Graphics 750

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 Small Form Factor – Certified Refurbished by Reboot IT with Windows 11 Home and 1 Year Warranty (No Wi-Fi)

Delivering robust business performance in a compact design, the Dell OptiPlex 7090 Small Form Factor is powered by an 11th Gen Intel Core i7-11700 processor, 16GB DDR4 RAM, and a speedy 256GB PCIe NVMe SSD. This certified refurbished desktop comes pre-installed with Windows 11 Home and is sold by Reboot IT with a 1 year warranty for reliable peace of mind. This particular configuration does not include Wi-Fi connectivity, ideal for environments relying on wired networking.

Ideal Use Cases

  • Office productivity and multitasking with wired network setups
  • Professional applications requiring strong CPU performance
  • Secure business environments preferring Ethernet over wireless
  • Space-saving workspaces needing reliable, manageable desktops

Key Features & Benefits

  • Powerful Performance: Intel Core i7-11700 with 8 cores and 16 threads, base clock of 2.5 GHz and turbo up to 4.9 GHz for demanding multitasking and workloads.
  • Ample Memory: 16GB DDR4 non-ECC RAM at 3200 MHz ensures smooth operation of multiple applications simultaneously.
  • Fast Storage: 256GB M.2 PCIe NVMe SSD for rapid boot times and quick access to files and applications.
  • Wired Networking: Integrated Network Interface Card (NIC) for stable, high-speed wired connectivity; no Wi-Fi included.
  • Windows 11 Home: Pre-installed latest OS offering enhanced security, a modern interface, and continuous updates.
  • Integrated Graphics: Intel integrated graphics suitable for everyday business tasks without a dedicated GPU.
  • Enterprise Security: Discrete TPM enabled for hardware-based security and Intel vPro Technology for advanced remote management.
  • Optimized Audio: Waves Maxx Audio delivers clear sound for calls and multimedia.
  • Compact Design: Small Form Factor chassis saves desk space while supporting essential connectivity.

Detailed Specifications

  • Processor: Intel Core i7-11700, 8C/16T, 2.5 GHz base, 4.9 GHz turbo, 65W TDP
  • Memory: 16GB DDR4 Non-ECC RAM (1x16GB), 3200 MHz
  • Storage: 256GB M.2 PCIe NVMe SSD (Hynix)
  • Graphics: Intel Integrated Graphics
  • Networking: Integrated Ethernet NIC only; no Wi-Fi or Bluetooth included
  • Operating System: Windows 11 Home (English)
  • Audio: Waves Maxx Audio, internal speaker
  • Power Supply: 200W, Bronze Efficiency
  • Ports: Optional HDMI 2.0b video port included; no optical drive or media card reader
  • Security: TPM discrete module enabled, Intel vPro Technology support
  • Dimensions: 92.6 mm (W) x 292.8 mm (D) x 290 mm (H) / 3.65" x 11.53" x 11.42"
  • Weight: Approx. 4.46 kg (9.84 lbs)

  • Front Ports

    • 2 × USB 3.2 Gen 1 Type-A ports
    • 1 × USB 3.2 Gen 2 Type-C port (optional, depending on configuration)
    • 1 × Universal audio jack (headphone/microphone combo)
    • Optional SD card reader (varies by configuration)

    Rear Ports

    • 4 × USB 3.2 Gen 1 Type-A ports
    • 1 × USB 2.0 Type-A port
    • 1 × DisplayPort 1.4 (number may vary—usually 2 DisplayPort outputs)
    • 1 × Optional HDMI 2.0b port
    • 1 × RJ-45 Ethernet network port
    • Audio line-out port

Quality Assurance & Warranty

Sold exclusively by Reboot IT as a certified refurbished unit, this Dell OptiPlex 7090 Small Form Factor undergoes thorough testing to ensure optimal performance and reliability. The included 1 year warranty covers hardware defects, giving you confidence with your purchase.

Why Choose This Model?

This Dell OptiPlex 7090 SFF model provides powerful computing in a compact form factor tailored for wired-network business environments. With Windows 11 Home pre-installed and enterprise-grade security features such as TPM and Intel vPro, this desktop is a dependable and manageable solution for modern workplaces that require stable wired connections.

Order Now

Invest in reliable business computing with this certified refurbished Dell OptiPlex 7090 Small Form Factor from Reboot IT—featuring Windows 11 Home, wired networking only, and backed by a comprehensive 1 year warranty.

Buy now to secure efficient and secure business performance in a space-saving design!

Specifications
  • Model
    OptiPlex 7090
  • Processor
    Intel Core i7 11th Gen.
  • RAM
    16GB
  • Storage
    256GB
  • Storage Type
    NVME SSD
  • Graphics
    Intel UHD Graphics 750
  • Operating System
    Windows 11 Home
  • Connectivity
    USB 3.2 Gen 1 Type-A|USB 3.2 Gen 2 Type-C|HDMI|DisplayPort|3.5mm Audio Jack
  • Video Inputs
    HDMI|DisplayPort
  • Colour
    Black
  • Warranty
    1 Year

What's in the box
  • 1 x Dell Optiplex 7080
  • 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?

The Dell OptiPlex 7090 SFF desktop offers high performance with an Intel Core i7-11700 processor, 16GB RAM, and 256GB NVMe SSD. Ideal for office tasks, it provides fast connectivity options and a compact design, ensuring efficient workflow and space-saving functionality, backed by a 1-year manufacturer warranty.

A Dell OptiPlex 7090 SFF i7 desktop sits on a wooden desk, surrounded by a plant, pen holder, and framed picture—a modern, organized workspace perfect for this powerful business PC from Dell.

Powerful Performance

Equipped with an Intel Core i7 for rapid processing and multitasking capabilities.

Fast Storage

256GB NVMe SSD ensures quick boot times and fast file access.

Compact Design

Small form factor allows for efficient space utilization in any office environment.

Diverse Connectivity

Multiple USB and audio ports enhance compatibility with various devices and peripherals.

Powerful Performance

Equipped with an Intel Core i7 for rapid processing and multitasking capabilities.

Fast Storage

256GB NVMe SSD ensures quick boot times and fast file access.

A Dell OptiPlex 7090 SFF i7 desktop sits on a wooden desk, surrounded by a plant, pen holder, and framed picture—a modern, organized workspace perfect for this powerful business PC from Dell.

Compact Design

Small form factor allows for efficient space utilization in any office environment.

Diverse Connectivity

Multiple USB and audio ports enhance compatibility with various devices and peripherals.

Let customers speak for us

from 708 reviews
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Great little laptop for school

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Good value and great quality

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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

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

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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.

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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