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Highlights

  • Key Specs
    • Processor Model: Intel Core Ultra 7 Series 2 (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
    • Storage Type: SSD
    • Total Storage Capacity: 1000 gigabytes
    • System Memory (RAM): 16 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
    • Graphics Type: Integrated (Dedicated graphics uses a separate graphics card for processing video images. Because it does not use memory from the system's RAM, there is no extra burden on the CPU and graphics are processed more efficiently. Integrated graphics shares system RAM to process video images.)
    • Graphics: Intel UHD Graphics (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
  • General
    • Brand: Dell
    • Model Number: DECS1250-7224BLK-PUS
    • Product Name: Desktop - Intel Core Ultra 7-265 - 16GB Memory - 1TB SSD
    • Color: Black
    • Year of Release: 2025
  • Processor
    • Processor Brand: Intel
    • Processor Model: Intel Core Ultra 7 Series 2 (Your computer's processor is like its brain. Working in combination with system memory, the power of the processor determines the complexity of software you can run, how many programs you can have open at the same time, and how fast those programs will run. Most computers feature an AMD, Intel or Snapdragon processor.)
    • Processor Model Number: 265
    • CPU Base Clock Frequency: 2.4 gigahertz (Actual central processing unit (CPU) speed may vary by device configuration and design. The average rate at which the processor is able to execute tasks under normal operating conditions as asserted by the manufacturer.)
    • CPU Boost Clock Frequency: 5.3 gigahertz (Actual central processing unit (CPU) speed may vary by device configuration and design. The maximum rate at which the processor is able to execute tasks, typically only used for a short period of time as needed. This rate may temporarily boost the processor's performance, but may result in overheating, shutdown, or damage to equipment if sustained.)
    • Number of CPU Cores: 20-core (A core, or "brain" of a CPU, allows it to receive and execute instructions. Each core can work independently or together to perform parallel operations.)
    • Number of CPU Threads: 20 (Generally, the more threads, the faster and more responsive the operating system.)
    • CPU Cache Memory Level: L2
    • L2 Cache: 36 megabytes (Cache memory, also called CPU memory, is random-access memory (RAM) that a computer microprocessor can access more quickly than it can access regular RAM. This memory is typically integrated directly with the CPU chip or placed on a separate chip that has a separate bus interconnect with the CPU.)
    • Neural Processing Unit (NPU): true (Whether the product comes with an integrated neural processing unit (NPU) that performs computations for AI (artificial intelligence) functions to increase proficiency of the CPU and reduce power consumption.)
    • Maximum NPU Performance: 13 trillions operations per second (The maximum neural processing unit (NPU) computations performed. NPUs increase proficiency of the CPU and reduce power consumption for AI (artificial intelligence) functions.)
  • Storage
    • Storage Type: SSD
    • Total Storage Capacity: 1000 gigabytes
    • Solid State Drive Capacity: 1000 gigabytes (The amount of data that can be stored on the device's solid state drive (SSD). SSD is a flash-based storage with faster speeds than a hard disk drive (HDD).)
    • Solid State Drive Interface: PCIe (Connects the solid state drive to the host system. PCI and SATA interfaces are the most common; PCI interfaces are typically faster, but SATA interfaces are compatible with a wider range of systems.)
  • Memory
    • System Memory (RAM): 16 gigabytes (Random-access memory (RAM) is a computing device's short-term data storage, which allows active information to be accessed quickly. The size and type of RAM determines how efficiently the device can handle large amounts of information at one time. For example, gaming or video editing requires more RAM for optimal performance.)
    • Type of Memory (RAM): DDR5 (Each type of RAM delivers a different level of speed, bandwidth, energy efficiency and performance.)
    • System Memory RAM Speed: 5600 megahertz (How fast the information-storing hardware operates. The faster the RAM, the faster memory can be transferred to other system components. Ultimately, faster RAM improves operational efficiency.)
    • Number Of Memory Slots: 2
    • System Memory RAM Expandable To: 64 gigabytes (Adding more random-access memory (RAM) to a computer speeds up performance and improves efficiency. Upgrades to memory are limited by the number of expansion slots for additional RAM and existing RAM installed on the device.)
  • Graphics
    • Graphics Type: Integrated (Dedicated graphics uses a separate graphics card for processing video images. Because it does not use memory from the system's RAM, there is no extra burden on the CPU and graphics are processed more efficiently. Integrated graphics shares system RAM to process video images.)
    • GPU Brand: Intel
    • Graphics: Intel UHD Graphics (Often referred to as a "graphics processing unit" (GPU), this device is responsible for displaying image content and decoding/encoding video content in programs and games.)
  • Compatibility
    • Operating System: Windows 11 Home (The operating system manages all software and hardware, including files, memory and connected devices. Most importantly, it lets you interact with your device and your programs in a visual way; otherwise, you'd be typing computer code to get anything done.)
    • Operating System Architecture: 64-bit (An operating system (OS) manages computer hardware, software resources, and programs in conjunction with the system's processor. 64-bit operating systems can handle more data at once than 32-bit systems, resulting in faster speeds, more effiency, and overall improved performance.)
  • Connectivity
    • Display Connector(s): 1 x HDMI 2.1, 1 x DisplayPort 1.4 (The number and type of connectors used to connect to an external display.)
    • Number of HDMI Outputs (Total): 1
    • Number of DisplayPort Outputs (Total): 1
    • Number of VGA Ports: 0 (VGA (Video Graphics Adapter or Video Graphics Array) is a display standard that transmits via analog signals. This type of interface is typically used to connect a computer to a display device such as a monitor, projector, or TV.)
    • Number Of DVI Ports: 0
    • USB Ports: 4 x USB-A 2.0, 3 x USB-A 3.2, 1 x USB-C 3.2 (The number and type of USB ports the product has.)
    • Number of USB Ports (Total): 8
    • Wireless Connectivity: Bluetooth, Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Wireless Standard: AX (The wireless networking protocol used by the device. Each iteration of the protocol is based on the 802.11 standard developed by the Institute of Electrical and Electronics Engineers (IEEE) Standards Association. Denoted by letters following 802.11 (802.11a, 802.11ac, etc.), each version, published in alphabetical order, encompasses all previous versions.)
    • Wireless Networking Standard: Wi-Fi 6 (The wireless networking standard used by the device. Each iteration of the standard developed by the Wi-Fi Alliance corresponds to an existing IEEE 802.11 protocol; for example, standard 802.11ac (or AC) is termed Wi-Fi 5. Refers specifically to the standard the device is designed to use, but ultimately determines product interoperability and backward compatibility including previous versions.)
    • Ethernet Card: 10/100/1000 (Also known as an Ethernet adapter, this card plugs into a computer's motherboard and enables it to access an Ethernet network. Ethernet data transmission speeds are measured in Mbps (megabits per second) and Gbps (gigabits per second). For example, a 10/100 Ethernet port transmits 10 and 100 Mbps, while a 10/100/1000 Ethernet port transmits 10 and 100 Mbps and has a maximum speed of 1000 Mbps (1 Gbps).)
    • Number Of Ethernet Ports: 1
    • Network Connectivity: None (The manner in which a device sends data to another device over a long distance without the use of wires or cables.)
  • Cooling
    • CPU Cooling System: Air
  • Power
    • Power Supply Maximum Wattage: 180 watts
  • Features
    • Media Card Reader: true (A hardware device that allows for access to data on a memory card and enables the transfer of its files to a computer. These devices may have one or multiple slots for various types of memory cards, and may be integrated into the computer or available as an external device.)
    • Media Card Slot: Secure Digital
    • Audio Technology: High Definition Audio Realtek ALC3204 via Headset Jack
    • Windows AI: Copilot
    • Size: Slim
  • Dimensions
    • Product Height: 11.95 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 3.74 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 11.54 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 3.49 pounds (The out of box weight of the item.)
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
    • EPEAT Qualified: true (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria.)
    • EPEAT Level: Silver (The Electronic Product Environmental Assessment Tool (EPEAT) was designed to provide an environmental assessment tool for purchasers. In order to qualify for EPEAT, a product must meet all 23 required criteria. Products are rated Bronze, Silver or Gold based on how many of 28 optional criteria they meet (below 50%, 50%, 75%).)
  • Included
    • Included Software: McAfee+ Premium 30-day trial, Microsoft 365 30-day trial
    • Optical Drive Type: None (An optical disk drive (ODD) uses a laser light to read data from or write data to an optical disc. These discs include CDs, DVDs, and Blu-ray Discs. This allows you to play music or watch movies using prerecorded discs.)
    • Keyboard Included: true
    • Mouse Included: true
    • Wireless Keyboard: false
    • Wireless Mouse: false
  • Warranty
    • Warranty - Parts: 1-Year Basic Onsite Service after remote diagnosis with Hardware-Only Support-Retail
    • Warranty - Labor: 1-Year Basic Onsite Service after remote diagnosis with Hardware-Only Support-Retail
  • Other
    • UPC: 884116488224

Boost productivity with a high-performance desktop designed to fit in any space. Featuring built-in AI, powered by Intel Core Ultra desktop processors (Series 2).

  • Stylish, space-saving design: Optimize your space with this elegant, space-saving desktop.
  • Intel Core Ultra (Series 2): With power-efficient Intel Core Ultra processors, unlock new levels of intelligent performance for demanding daily tasks.
  • Three powerful AI engines – CPU, GPU, NPU: Dedicated AI accelerators provide intelligent performance across business, creation and streaming apps where AI capabilities are possible. Available with Intel Core Ultra processors (Series 2).
  • Hardware TPM: Protect your data with Trusted Platform Module (TPM), a security technology designed to secure hardware with integrated cryptographic keys.
  • Connect multiple monitors: Connect up to four FHD monitors using DisplayPort and Daisy Chaining.* Or connect two 4K displays using HDMI 2.1 port and DP.
Whats Included
  • Dell Slim Desktop ECS1250
  • Power Adapter
  • Mouse
  • Keyboard
  • Quick-Start Guide
Disclaimers
  • *DisplayPort can support up to one 4K or four FHD monitors if displays are equipped with Daisy chain functionality.

Q: Can an optical drive be added

A: Yes, externally

Q: Does this computer have extra drive bays if I want to add an SSD drive

A: While it does have a SATA-3 Port and SATA Power port on the motherboard, there isn't a drive bay to attach it to in the traditional sense. However, the front panel is removable, behind exposes two holes that are on a slim rail. From inside the pc the rail could in theory hold an SSD. The side bracket holes on the SSD do not both line up with the "rail" holes, but one would be enough for an SSD since it has no moving parts. The rail is also deep enough to give some stability. The main storage is an M.2 2230 that can also accept a 2280. So you could also just upgrade the main storage.

Q: Can I have a professional install? And how much

A: Please contact your local store

Dell - Desktop - Intel Core Ultra 7-265 - 16GB Memory - 1TB SSD - Black

Model: DECS1250-7224BLK-PUS
SKU: 6622616
$749.99
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Comp. Value: $899.99
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Reviews

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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    High performance in a compact package

    The first thing you’ll notice about this latest Dell PC is its convenient compact size; note the photo of it next to a similar Dell PC from a few years ago. Internal PC components have continued to shrink over the years as things like solid-state drives (SSDs) take up less room that the old hard drives. The last holdout was the space taken up by a CD/DVD optical drive and those have now disappeared as standard components (note the space for an optical drive on the older PC in the photo). If it’s really necessary to use an optical drive, they are readily available as USB devices. Looking at the included ports, most needs should be covered. The old VGA and DVI monitor interfaces are long gone and this PC has both an HDMI and a DisplayPort connection. Dual monitors are supported if both are connected. There are four USB Type A ports on the back: two low-speed (USB 2.x) best used for the keyboard and mouse, plus 2 high-speed USB 3.2 5Gbps. On the front panel there are two additional low-speed USB-A ports, one 5Gbps USB-A port, and one 5Gbps USB-C port. This should be sufficient for most uses although it’s a bit disappointing that the higher speed 10Gbps USB 3.2 feature is not available. On the front panel there is also a 3.5mm audio “headphone” jack and a slot for inserting an SD memory card. The one missing connection that I was expecting was an audio jack on the back panel; there’s only the one on the front and that would be a bit messy for plugging in my desktop speakers. However, it’s also true that the HDMI and DisplayPort connections carry audio as well as video signals. This is convenient when connecting to a TV or monitor with speakers, but the monitor that I bought to go with this PC happened to have an audio jack on its connection panel, so I was able to easily connect my speakers to the monitor and still have the headphone port on the PC available if I need it. The PC has a standard RJ45 port for a wired network connection but of course WiFi is faster and more convenient. So all that was necessary to set up the hardware was to plug the (included) keyboard and mouse USB connectors in back, run an HDMI cable from the PC to the monitor, and plug in the power cord. The PC was nicely boxed and it took only a few minutes to be ready for the initial power-up procedures. This is a review of the PC and not of Windows but I have to say that the initial boot and configuration of Windows went well except for taking a bit of time. Mainly, there were updates to apply and it was easier to just walk away and check back a while later than to wait for it to download and install everything. Once that was done and the rest of Windows was configured, I was looking at the familiar Windows desktop screen and had access to all my usual files, browser favorites, etc. In use, this PC beats anything that I’ve previously used. The big terabyte (1000Gb) SSD is fast and it powers up and boots into Windows in just a few seconds. Of course, as apps and other software packages are installed, the boot-up time tends to lengthen, but for the average user it’s still going to be more than adequate. With the Intel Core Ultra 7 processor, it is going to be especially useful for those who do things like video editing, graphics, AI, and other compute-intensive work. I installed one app that does editing of complex simulation data containing video, GPS coordinates, and AR (augmented reality) features and it worked perfectly without the occasional glitches and hesitations that I see on my older PC. The only thing it probably wouldn’t be good for is gaming, due mainly to the basic graphics chip that’s built in and the probable inability to install a high-end graphics card. Given the price of this model, I would recommend that you consider your requirements before making the purchase. Processor model and size of the SSD are the two big drivers that affect the price. Before this became available, I had been looking at the same Dell slim PC but with an i5 series processor and 500Gb SSD that costs a third less. So make sure that you can use the enhanced performance and larger drive space that this version offers. If so, then this will certainly do the job for you!

    Posted by Doug G

  • Rated 5 out of 5 stars

    This Dell Desktop ~ An Excellent Choice!

    I received my Dell desktop with the Intel Core Ultra 7-265, 16GB memory and a 1 TB SSD. I really was anxious to get this particular model because I'm so limited on the space it needs to set in and it fits perfectly. Upon opening the well packed box I found a wired keyboard, wired mouse, power adapter, computer and a Quick Start Guide. Since I am so familiar with setting up these computers with Windows 11 Home it really was a breeze. I was able to transfer my information over from another desktop I own which made it a simple procedure with moving my files, folders, websites, etc. I am very impressed with how lightweight this computer is ~ weighing in at just 3.49 pounds! The dimensions are 11.95" high x a mere 3.74" wide x 11.54" deep and it's energy certified. Offers a media card reader, headphone jack using High Definition Audio Realtek, Bluetooth, Wireless Standard AX Wifi 6, ethernet port 10/100/1000, USB-A 2.0 (4 of these), USB 3.2 (3) and just one USB-C 3.2. Has an HDMI output and a Display Port 1.4 and it's 64 bit. Also has integrated graphics Intel UHD. The ram is expandable to 64GB with system rams speed 5600 megahertz and 2 memory slots for DDR5. After using I don't feel I need to add more memory as the computer blazed through whatever I used it for with just the 16GB. It even connected flawlessly to my Singsnap recording program unlike some other Windows computers I've used. I did use my Google Gmail account as it asks for that when setting up. It has the Windows AI Copilot built in and it's fun to ask questions then get fast, accurate responses. It did a Windows update as well right away. I did some word processing and looked at various websites with all loading promptly. YouTube and a couple other video streaming services I use played my selections without issues. No buffering and super fast loading. I own a computer with 32GB of memory and it buffers when I stream. This computer is a real little workhorse! It also recorded my singing music selections first rate which really sold me on Dell's reliability. It seriously has everything I need for what I use and I am extremely pleased with the performance, looks, size and its ability to handle workloads properly. The only small con I see is the fact it only has one USB-C input but that truly is not a deal breaker in my opinion. If you are looking for a slim, space saving, fine working desktop computer that really performs this model Dell is the answer! It might be small but it's mighty! I couldn't be happier!!

    Posted by Mizshutterbug

  • Rated 4 out of 5 stars

    The small and silent type

    This thin desktop runs a speedy and highly efficient Intel Core Ultra 7 265 laptop CPU in a compact desktop chassis that takes up little space. As configured and used as designed, you will probably never hear its fan at all, and it will run cool as a cucumber. If the marketeers have guessed correctly, the purchaser of this computer, if he or she decides to upgrade, might later increase the RAM to enhance performance, and perhaps nothing else. Design choices are aimed in that direction. The supplied DDR5 16 GB of memory running at 5600MT/s occupies a single slot, making it ultra easy to upgrade by filling the second memory slot. The price is right for what you get. Office applications, web browsing and media consumption are going to run speedily and efficiently for the home user, and the 1TB m.2 NVMe (2230, not 2280) should well suffice for the intended user. If you want to install a 2280-sized SSD, you can, but it will be a hassle that the typical buyer of this device might not want to endure. There is only one usable NVMe slot and the supplied SSD occupies it. You would have to place the replacement SSD in an enclosure and use third party software to image the Dell supplied SSD to the replacement, power off the computer, remove the power cord, open the chassis, switch out the SSDs, replace the power cord, reboot the computer (and pray). If you’ve done that before, you shouldn’t be intimidated. I will probably do this at some point. As configured, there is no way to install a second SSD or conventional hard drive inside the chassis. Neither the caddy nor the power connector for the additional drive(s) is supplied with this model. I am not a gamer, but for those who are, the gaming experience should be exactly as this Ultra 7 265 processor supports on laptops that do not have separate video card, which seems to be fine for many users. Serious gamers are probably not going to be looking at this model as their go-to device. This computer has 1 PCI-E x16 slot, making it possible to install a video card, but I would recommend caution before going in that direction. Two factors mitigate against video card installation. The first is space and the second is heat. This case is tiny and meant to be that way. Any video card produces heat, and a heat producing component inside this chassis offers the potential for trouble. The case does not have the ventilation to exhaust air around the video card, possibly limiting the life of the card and damaging other components. The power supply is only 180 watts, and the video card and CPU together may use up to the full capability of that power supply depending on what you are trying to do. The placement of the slot in relation to other components does not leave room for fitting any card that occupies more than a single slot, and there is no provision for any separate power connection. You will have to also have a half-height bracket for the card to fit in this machine. In case you want to look for a video card that will fit and work on this computer, I could not find one on either the BB or the Dell website. The single slot cards that I did find from other sources were at or around $200, raising a huge cost-benefit issue on adding such a card. I would also think that the quiet operation of this computer would be adversely affected by the addition of a video card. The fan on that card will produce plenty of sound when it is taxed, destroying one of the built in features of this Dell, which is silence. The SD card reader on the front panel is a great convenience, and there is a plethora of USB-A connections on the front and back of the computer. A single USB-C 3.2 port is on the front panel as well as an audio input jack. Both HDMI 2.1 and Display port 1.4 video connections are on the back panel. This Dell is recommended for those who fit the use profile it was designed for and not recommended for those who want to make it into something else. It shines the most as the small silent and efficient type.

    Posted by mobilelawyer

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