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Dell

Dell Desktop Computer Windows 11 Pro OptiPlex 7040 i7 Refurbished Small Form Factor PC, i7-6700 3.40GHz,32GB Ram DDR4 New 1TB M.2 NVMe SSD,AX210 Built-in WiFi 6E, HDMI 3 Monitor Support (Renewed)

  • Based on 294 reviews
Condition: Refurbished - Excellent
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Availability: In Stock.
Fulfilled by RenewByte-Quality Recertified
Arrives Thursday, Aug 13
Order within 6 hours and 33 minutes
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Features

  • High Performance Quad Core ProcessorDell OptiPlex 7040 refurbished desktop computers available with Intel Core i7-6700 processor, Intel HD Graphics 530,enables meet your multi-taking needs and increased productivity. Please remember only select Redstone to get an excellent dell 7040 desktop.
  • Built-in WIFI 6E ReadyThis i7 refurbished desktop is installed intel AX210 (latest WIFI technology) WIFI card, supports dual-stream WiFi in the 2.4GHz,5GHz and 6GHz bands. No network cable needed, always online at high speed and stability, so you can surf the internet no latency. Please remember only select Redstone to get a dell i7 desktop computer with Built-in WIFI 6e.
  • Three 4K Monitor SupportOptiPlex 7040 dell desktop computer refurbished with 2 Display ports and 1 HDMI port, makes it easy to connect three monitors, dell i7 desktop easily improve work efficiency,fully capable of browsing internet, using Adobe PR and PS applications, 4K videos playback,etc.
  • New 1TB SSDThe dell small form factor pc comes with 1TB SSD to store important files and applications, support more faster Boot speed and faster storage rates.
  • Meet Your Various Needs - PC tower computer is widely in many occasions like Office Work, business, industry Design, home entertainment, cash register,work from home and remote education. This optiplex 7040 desktop tower is ready to Use.

Description

Dell Optiplex 7040 Small Desktop Computer: Designed for High-Quality Multitasking Perfect Home or office PC: Built for professional grade multitasking, high-speed web browsing, and multimedia applications like streaming, or even lightweight editing. Compatible with Todays Most Popular Productivity Tools! This professional grade multitasking computer is compatible with all of todays most popular productivity software, like Office 365, Adobe, Docs, Sheets, Intuit Quickbooks, Netsuite, Audacity, Basecamp, Zoom, Cisco, Teams, and much more! This Home / Office Computer Hardware Includes: CPU: Intel Quad-Core i7 6700 iGPU: Intel HD 560 RAM: 32GB DDR4 Primary Storage: 1TB Hard Drive Secondary Storage: Available Network: USB WiFi BUY and OWN WITH CONFIDENCE Renewed and modernized by the 1 Microsoft Authorized Refurbisher, this DELL 7040 Small Desktop Computer PC is guaranteed to perform like-new! MICROSOFT AUTHORIZED REFURBISHED Your Small Desktop computer comes with a digitally rendered Windows 11 Pro OptiPlex 64 Bit installed on the PC for a secure and convenient setup process. Every computer from us is professionally renewed through a set of globally recognized and top-tier production processes, and robust stress testing.

Brand: Dell


Operating System: Windows 11 Pro


CPU Model: Core i7


CPU Speed: 3.4 GHz


Cache Size: 8 MB


Graphics Coprocessor: Integrated


Memory Storage Capacity: 1 TB


Personal computer design type: Computer Tower


Screen Size: 75 inches


Ram Memory Installed Size: 64 GB


Operating System: Windows 11 Pro


Personal Computer Design Type: Computer Tower


Color: Black


Additional Features: Speakers


Hard Disk Description: 1TB M.2 NVMe SSD


Hardware Interface: HDMI


Item Dimensions: 15 x 14 x 6 inches


Video Output Interface: HDMI


Hard Disk Interface: PCIE x 4


Style Name: I7/32G


Cooling Method: Air


Power Plug Type: Type A - 2 pin (North American)


Video Output: HDMI


Graphics Coprocessor: Integrated


Graphics Ram Type: DDR4 SDRAM


Graphics Card Interface: Integrated


Screen Size: 75 inches


Display Resolution Maximum: 3840x2160


Display Type: LCD


Aspect Ratio: 169


Resolution: 3840 x 2160


Native Resolution: 3840 x 2160


Keyboard Description: QWERTY layout


Keyboard Layout: QWERTY


Brand: Dell


Model Number: OptiPlex 7040


Processor Brand: Intel


CPU Model Number: i7-6700


Video Processor: Intel


UPC: 780854591793


Manufacturer: Dell


Cache Memory Installed Size: 8 MB


Memory Storage Capacity: 1 TB


RAM Memory Installed: 64 GB


RAM Type: DDR4 SDRAM


Processor Series: Core i7


Processor Speed: 3.4 GHz


Processor Socket: LGA 1151


Processor Count: 1


Number of Component Outputs: 3


Connectivity Technology: Ethernet, HDMI, LAN, Wi-Fi


Wireless Network Technology: Wi-Fi


Speaker Type: standard


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 13

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great CPU and Customer Service
With the change to Windows 11 not being possible on my old computer which I ran 10 and XP on, I decided to finally update to a new one. A low cost way was to purchase this refurbished CPU. When I got it the CD drive did not work. I contacted the company and we decided I knew enough to install a new one so they quickly sent one. I opened up the CPU and upon removing the old drive and digging around I found that it just wasn't plugged into the motherboard. I located the proper pins and plugged it in and it's been running fine. The company told me to keep the replacement anyway. I'm writing this review on this computer. It's great, no other issues, got it to work with my old legacy programs and my old printers so I'm happy. The customer service was prompt and cooperative. The machine did not show any wear. No complaints here. ... show more
Reviewed in the United States on February 10, 2026 by Guitar Man
    • $$$ Buy Re-Furb and save yourself some bucks! $$$$
This is my 2nd re-furb unit in my Home Network and I'm very happy with both the hardware and the customer service I've received in getting it shipped earlier than expected. It arrived days ahead of time due to several nice conversations with the representative at TekRefurbs - Thank You guys! It was well packaged and there was no damage during shipment. The unit itself booted right up, connected to my network via hard-wired Ethernet cable even though it has wireless functionality, and off to the races I went in setting it up for my needs. It is a very fast CPU, has tons of DRAM memory (32GB) and works seamlessly in my Home Network. I have several hard drives Mapped together in my network around the house so that I have a common backup drive for files and photos and this PC mapped into it quite nicely. It does have Windows 11 OS where my other PC's are Windows 10-Pro and although there are differences in the overall "feel" of the Windows versions, they all play nicely together in the end. In summation, this unit is as advertised, no surprises in functionality, everything works well, fast shipping, good support from manufacturer and I'm writing this review from this PC that I ordered. Thanks again to all for getting me an excellent PC at a very decent price! ... show more
Reviewed in the United States on July 28, 2025 by Techno-Junkie
    • Excellent buy for a PC with Windows 11 Pro, lots of storage and RAM, but required a better wifi USB.
The PC was a great buy for the price with 1 TB of storage and 32 gb of ram. The video was also very good, but the wifi needs work, I had to go out and purchase a better wifi USB with 2 antennas that you can get from Amazon. It does an excellent job.
Reviewed in the United States on March 16, 2026 by pktechie
    • MISMATCHED RAM INSTALLED
Review Image by James T. Kirk
Review Image by James T. Kirk
Pretty upset after doing research on this Optiplex 7040. Before purchase I looked at the specs and the mobo is capable of 64 GB max RAM. This unit came with 32 GB, so all I need to do is add 2 more 16 GB sticks. ...Right?? WRONG!!! The unit I received doesnt have matching sticks. According to CPU-Z slot 4 has SK Hynix and slot 3 has Samsung brand. Slots 1 and 2 are empty. As DDR4 must be installed in matched pairs for the bandwidth of dual channel mode. Any PC HW buff knows this is basic stuff, so although it is 32 GB RAM I cannot upgrade to the max of 64 unless I replace all 4 sticks! Very disappointed! Especially considering the cost of memory today. WHY would you sell with mis-matched RAM installed??? ... show more
Reviewed in the United States on June 16, 2026 by James T. Kirk
    • Tower is wonderful, keyboard is trash, Wi-Fi is very unstable
I'm very happy with the tower for the price. It came configured as advertised and seemed to be brand new. It took a couple of attempts to get it to find my wifi network, but once it did, setup was easy. I bought a new copy of Microsoft Office 2024 and it installed with no issues. The only complaint I have is that the wireless keyboard it came with is a piece of junk. Laggy, glitchy, almost completely unusable in Chrome. Research indicates that these are super prone to interference that will produce the problems I was seeing. So I'm back to my old wired keyboard, no big deal. UPDATE after three weeks - I don't fault this vendor, but Windows 11 is fairly glitchy, especially if you need to use Wi-Fi with this box to connect to the Internet. The Wi-Fi on this box was dropping constantly, a common complaint with Windows 11. Three days ago I was so fed up that I ran an ethernet cable from my router to my office and now have a hardwired connection that is stable and fast. I would avoid this tower if Wi-Fi is your only option. ... show more
Reviewed in the United States on August 2, 2025 by Lataine Brown
    • A good value for a fairly robust Win11 computer
I finally was forced to make the transition from Win7 to Win11. I researched and this machine had the besst combination of features and price. I'm still transferring files and procedures (largely manually) but the computer is performing well as expected. Good value.
Reviewed in the United States on June 5, 2026 by Chaz Cone
    • Excellent refurbished computer
Exceeded expectations. All as promised. Computer truly exceeded my expectations. Windows 11 Pro installed. Am able to get windows updates, fully functioning OS. Solid platform at an amazing price. Delivery was two days early. It was missing the dongle for wireless mouse but I wasn’t going to use it as I have a very nice wireless mouse already. Not a big deal for me. Very happy with my purchase. Highly recommended. All my computers are refurbished, don’t waste the money on a new machine. I run Linux on everything else but need one Windows machine around. This one is dedicated to CAD and 3D printers. Plenty of computer for CAD. Thank so much! ... show more
Reviewed in the United States on July 7, 2025 by DODGE
    • Very nice machine
Very nice machine, had an issue with the mouse hanging up, but one email to the company and they sent a new part, annoyance resolved. This computer is very streamline, small in size and extremely quiet. I'm not a big fan of windows, but unfortunately because of what I do I have to use it. I was using Linux but the software I was using is no longer supporting Linux, what can you do? In the end this is a very nice computer and it has plenty of storage for my graphics. If you are looking for something on the less expensive side, this will do it. ... show more
Reviewed in the United States on August 5, 2025 by kg

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