











🚀 Elevate your hustle with power, clarity, and style in Midnight Blue.
The Dell Inspiron 16 5645 is a sleek, productivity-focused laptop featuring a 16-inch 16:10 FHD+ display, powered by an 8-core AMD Ryzen 7 8840U processor, 16GB DDR5 RAM, and a 1TB SSD. Designed for professionals, it offers AI-enhanced video conferencing, robust security with a fingerprint reader and privacy shutter, and sustainable credentials including ENERGY STAR 8.0 certification. Backed by Dell’s 1-year onsite service and easy migration tools, it’s built to keep you efficient and connected in style.



































| ASIN | B0CZ59B6MH |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #3,462 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #363 in Traditional Laptop Computers |
| Brand | Dell |
| Card Description | Integrated |
| Chipset Brand | AMD |
| Color | Midnight Blue |
| Computer Memory Type | DDR5 RAM |
| Customer Reviews | 4.1 4.1 out of 5 stars (457) |
| Date First Available | March 26, 2024 |
| Flash Memory Size | 1 TB |
| Graphics Coprocessor | AMD Radeon™ Graphics |
| Hard Drive | 1 TB SSD |
| Hard Drive Interface | Solid State |
| Hardware Platform | PC |
| Item Dimensions LxWxH | 9.82 x 14.04 x 0.68 inches |
| Item Weight | 4.71 pounds |
| Item model number | i5645-A806BLU-PUS |
| Max Screen Resolution | 1920x1200 Pixels |
| Memory Speed | 5600 MHz |
| Number of Processors | 8 |
| Number of USB 3.0 Ports | 3 |
| Operating System | Windows 11 Home |
| Optical Drive Type | No Optical Drive |
| Processor | 3.3 GHz amd_ryzen_7 |
| Processor Brand | AMD |
| Product Dimensions | 9.82 x 14.04 x 0.68 inches |
| RAM | 16 GB DDR5 |
| Screen Resolution | 1920 x 1200 pixels |
| Series | Dell Inspiron 16 5645 Laptop |
| Standing screen display size | 16 Inches |
| Voltage | 240 Volts (AC) |
| Wireless Type | Bluetooth |
J**N
Still delighted with pirchase after 3 months of daily use.
So far great. Battery life is great, using several days without recharging. It does not have a touch screen, but not needed for what I do. Quality seems more than adequate. Setup was simple and relatively quick. Quick in general, system loaded and ready to work in less than 20 seconds. I am pleased with the purchase and would recommend it to a friend or love one.
A**T
Terrific value!
Had this really good looking laptop for a week, very happy with it. Upgraded to Windows 11 Pro (mashable, $15) today (easy). Works perfectly, very fast, brilliant screen, excellent keyboard, added a Logitech wireless mouse (also easy). It was quick and simple to add it to my existing Dell account, their support site says I have a 6-month warranty. I have a 64 Gb Crucial memory kit (B0BLTG7TN6) on the way from Amazon. Will probably upgrade to a 4Tb NVMe next. I'll have this laptop for a long time.
J**H
Great CPU, very upgradeable/repairable, but slow SDcard reader. Works well under Ubuntu.
The documentation is very good on Dell's website and everything is replaceable. I've upgraded to 64GB of RAM. The internal 2230 NVMe drive is actually on an adapter/heat spreader in a 2280 slot, so either is fine for upgrade paths. Said adapter has screws on the sides, so don't lose those nor will the adapter/spreader likely fit on another machine if you want to use the original 2230 elsewhere in a 2280 slot. I've also upgraded my storage so I may repurpose the original for my raspberry pi. I was doubtful I'd use the SDcard reader, but it does come in handy. The only downside is that the integrated reader seems to be capped at about 30miB/S in either read or write, even if the card can go faster. Tested on both Windows (with driver installed from dell) and Ubuntu. Fast enough for audio and some video, but definitely not large transfers or games. Filling up a 512gb card with a backup of my files took AGES. I got better performance with a USB SDCard reader. I wish there was a dedicated ethernet port or more USB slots, but removing them seems to be a trend on all laptops this gen except for dedicated gaming laptops. I highly recommend getting a USB-C dock with PD. USB PD specified to 15W but this seems to be for output power. Charging seems to be the same as the dedicated charger when used as a power input with a dock. For games the 780m performs well. Expect the newest titles to run on low/min, but my backlog has a lot of games that run well on medium and high. Good performance when using Proton. Some hiccups occurred on some games when switching desktops, but most got better after a few mesa drivers got released. As for windows: If you re-install, do keep drivers or a USB-ethernet adapter on hand. Windows' generic wifi driver did not work with the installed card, so grab at least that from Dell's website beforehand so you can grab the rest. Microsoft update also pulls graphics drivers that are a bit old, so grab that from AMD as well. Battery lasts a few hours, depending on use-cases or connected USB devices. For the performance, I'd say that is a good trade off, but I keep mine plugged in most of the time unless I am moving between rooms.
D**R
False advertising. No Dell Midnight Blue laptops but they are falsely sending grey laptops instead!
Hello. After so many of my attempts to resolve this simple issue, this Dell response is the poorest customer service. It is clear that the Dell agent who responded to my message did not take the time to read my entire message before responding. Like all customers, I want my concerns to be heard and acknowledged. I clearly stated that returning the laptop was not a business option due to the requirement of retaining my original 2024 financial billing. I also can not accept a grey laptop because my business documentation clearly states a "blue" laptop. To maintain accurate financial billing statement, I must have the Midnight Blue laptop that I ordered. Dell should not have advertised on Amazon and sold me a midnight blue laptop if Dell did not possess such a laptop. From my limited legal perspective, that is false advertising. I really do not want to go down the legal path for such a solvable predicament. Dell is a world wide international company, I can not accept that Dell is not able to find a single midnight blue laptop from somewhere in the world to send it to me. This would clear up everything. Please forward my issue to someone else who has better customer service skills. It has been over 3weeks since I ordered a business laptop that I am now unable to use for my business. I would like this issue escalated. Sincerely, Dr. Bryan Taylor
A**J
Excellent all around laptop
This had everything I was looking for. 1TB, FHD camera w/cover, fingerprint reader, decent RAM, backlit keyboard, several USB 3.2 ports, Wifi 6E/AX. However, first thing I did was upgrade to Win 11 Pro. Once all set up, I realized the wireless was flakey and slow getting data...it frequently throttles to under 100 mbps (though I have the 600 plan). Very consistent using the speed test site. My other laptops consistently stay near 590mbps. Even after many resets and troubleshooting, the Realtek Wifi 6E card is deemed unstable in this laptop. Enough time wasted, so I put in a spare Intel AX210 Wifi 6E card (Intel does support AX on AMD)....wow it's so stable now (btw, my other laptops have this same Intel NIC). Oh, also upgraded to 32GB (2x16gb) Kingston Fury ddr5/5600. Aside from that, this laptop is awesome and fast.
S**Y
Great.
Good value. Very good processing power. Decent battery life for basic tasks like note taking and videos. Probably around 7-9 hours if you turn on the battery saver around half brightness. I use it for engineering and it suits me just fine.
M**C
Solid, large quality screen
6mo later - still solid. Love the keyboard; has backlight. Excellent screen display (IPS-like) and being larger than your average 15" is key. Solid performance, but does get loud oddly fast. Very solid construction for its price. Fingerprint scanner works well. Fast wifi. Battery is excellent.
R**W
AI processing speed is top performing
Awesome little machine I love it so far only been a couple of months but it's system speed and AI processing have been great
R**I
This thing is a beast. Great battery life if set up right. Expandable DDR 5 for future proofing. Great connectivity. Screen rocks. Aluminum structure Fast as I am, so real time folder navigation. Thin but durable. Not plastic. The drive speed is ridiculous, and the the usb c is charging and video. Get a m.2 storage device and move data at 300 MB/s. Name and usb C portable case for safe data storage. 300 MB/s as well. Just a great machine. Only downside is 1080p only out of the hdmi, but no big deal, use the usb c for 4k. You will like this laptop. Get the AMD series 7 8840u. Plays games from a few years ago like Alan Wake, no problem. This is a serious processor for a mid grade laptop. Better than the u150 Intel. You will not be disappointed.
R**A
It came a day earlier. My son love this computer, super fast and great color.
A**O
Received the laptop with a corrupted OS. It would not start at all. I had to spend hours to install a new Win 11 operating system. Anyone knows how to send the seller an invoice for my wasted time? Here's an update: trying to return this broken piece if trash Amazon is making me pay for return charges and say they will credit me with up to $3.99. of the cost of rerurning it. I guess they agree that what I am returning is in fact a piece of worthless trash. Never theless they have lost here my trust any any future business and I'll probably see them in small claims court to get back the balance of shipping fees - just as a matter of principle.
L**W
Having previously owned Dell laptops with minimal issues, I chose this model for my son to use as a school computer. He was excited to receive it; however, upon unboxing, the device failed to power on. Despite charging it and following all recommended troubleshooting steps, the laptop remained non-functional and unable to hold a charge. Ultimately, we returned the product and opted for an Apple MacBook Air, which we felt offered the reliability and performance we were seeking.
H**R
My wife I and have been using two HP laptops that cannot be upgraded to Windows 11. So I researched various replacement laptops and felt the Dell Inspiron 5645 Laptop - 16.0 offered the best value for the price. Waited for a sale and bought two. Compared to our old HP laptops the Dell's are so much faster, and they are working great so far! One thing I especially like is they are designed for ease of upgrades and maintenance, you just have to turn it over remove 8 screws and everything is right there.
Trustpilot
1 month ago
2 weeks ago