Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC
Brand Dell
From
£619.95
Free delivery
You save £35.75 (5%)
4 offers at 4 retailers
Listed since 8 April 2026
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Description
Specifications
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i5 |
| Processor generation | Intel® Core™ i5 (14th gen) |
| Processor model | i5-14400 |
| Processor cores | 10 |
| Processor threads | 16 |
| Processor boost frequency | 4.7 GHz |
| Performance cores | 6 |
| Efficient cores | 4 |
| Performance-core Max Turbo Frequency | 4.7 GHz |
| Efficient-core Max Turbo Frequency | 3.5 GHz |
| Performance-core base frequency | 2.5 GHz |
| Efficient-core base frequency | 1.8 GHz |
| Processor cache | 20 MB |
| Processor cache type | Smart Cache |
| Number of processors installed | 1 |
| Processor base power | 65 W |
| Maximum turbo power | 148 W |
| Internal memory | 8 GB |
| Maximum internal memory | 64 GB |
| Internal memory type | DDR5-SDRAM |
| Memory layout (slots x size) | 1 x 8 GB |
| Memory slots | 2x DIMM |
| Memory channels | Single-channel |
| Memory data transfer rate | 4800 MT/s |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Optical drive type | No |
| Number of storage drives installed | 1 |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express 4.0 |
| NVMe | Yes |
| SSD form factor | M.2 |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| On-board graphics card family | Intel® UHD Graphics |
| On-board graphics card model | Intel UHD Graphics 730 |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Cabling technology | 10/100/1000Base-T(X) |
| Wi-Fi | Yes |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 6 (802.11ax), 802.11g, Wi-Fi 4 (802.11n) |
| WLAN controller manufacturer | MediaTek |
| Antenna type | 2x2 |
| Bluetooth | Yes |
| MU-MIMO | Yes |
| USB 2.0 ports quantity | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Ethernet LAN (RJ-45) ports | 1 |
| Combo headphone/mic port | Yes |
| Chassis type | Slim PC |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Product colour | Black |
| Motherboard chipset | Intel SoC |
| Audio chip | Realtek ALC3204 |
| Audio system | High Definition Audio |
| Trusted Platform Module (TPM) | Yes |
| Product type | PC |
| Trusted Platform Module (TPM) version | 2.0 |
| Operating system architecture | 64-bit |
| Operating system installed | Windows 11 Pro |
| Drivers included | Yes |
| Trial software | McAfee Business Protection 1-year,Activate Your Microsoft 365 For A 30 Day Trial |
| Power supply | 180 W |
| Power supply input voltage | 90 - 264 V |
| Power supply input frequency | 47/63 Hz |
| 80 PLUS certification | 80 PLUS Bronze |
| Operating temperature (T-T) | 10 - 35 °C |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 20 - 80% |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating altitude | -15.2 - 3048 m |
| Non-operating altitude | -15.2 - 10668 m |
| Operating vibration | 0.26 G |
| Non-operating vibration | 1.37 G |
| Operating shock | 40 G |
| Non-operating shock | 105 G |
| Width | 95 mm |
| Depth | 293 mm |
| Height | 303.5 mm |
| Weight | 4.75 kg |
| Mouse included on selected markets | Dell Optical Mouse - MS116 (Black) |
| Keyboard included on selected markets | Dell Multimedia Keyboard-KB216 - UK (QWERTY) - Black |
| Total carbon footprint (kg of CO2e) | 148 |
| Carbon emissions, manufacturing (kg of CO2e) | 73.26 |
| Carbon emissions, logistics (kg of CO2e) | 9.176 |
| Carbon emissions, energy usage (kg of CO2e) | 62.752 |
| Carbon emissions, end-of-life (kg of CO2e) | 2.96 |
| PAIA version | GaBi version 1, 2024 |
| Display included | No |
Full specifications
| Marque | Dell |
| Référence fabricant | 4ck76ag |
| EAN | 5397184937235 |
Why choose the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC in 2026?
With the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC, Dell offers a solution suited to everyday needs in 2026. Available from 4 retailers on Compiral, this product benefits from real-time price comparison. Each offer is verified and updated several times a day to ensure you have the freshest information. Our platform calculates the total price including delivery costs, so you can identify the true best offer among all listed retailers.
Technical analysis of the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC
Among the main strengths of the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC, the most notable are its competitive pricing from £619.95 and the recognition of the Dell brand. Buyers who have already used this type of product in the Périphériques informatiques category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.
What the tech specs reveal
The Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Périphériques informatiques category. Dell publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The Dell EcoLoop Pro CP5723 Notebook Carrying Backpack for 15.6" Screen Black from the same brand may also interest you for a direct comparison.
In practice day to day
In daily use, the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC is designed to fit easily into the regular habits of Périphériques informatiques users. Dell has optimised this model for regular use, with accessible features and simplified maintenance.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 2250 £ |
| Mid-range | 2250 £ to 5250 £ |
| High-end | Over 5250 £ |
Before buying the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Périphériques informatiques category.
Frequently asked questions about Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC
Is the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC in stock?
Stock availability for the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Périphériques informatiques category.
Where can I buy the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC at the best price?
To buy the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC at the best price, compare all available offers in our table at the top of this page. The 4 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
How does the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC compare to competitors in the Périphériques informatiques category?
In the Périphériques informatiques category, the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
Is the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC suitable for beginners?
Yes, the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC is generally appreciated by both beginners and regular users of the Périphériques informatiques category. It is quick to set up and Dell usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.
Is there a refurbished version of the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC?
Refurbished versions of the Refurbished - Dell Slim ECS1250 Intel Core i5-14400 8GB RAM 512GB SSD Windows 11 Pro Desktop PC may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
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