Dell Pro QCS1250 i5-14500 Slim PC Black
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About This Item
- 14th Gen Intel Core i5-14500 processor with 14 cores and 20 threads
- 16 GB DDR5-SDRAM memory with 4800 MT/s data transfer rate
- 512 GB NVMe PCIe SSD storage in M.2 form factor
- Intel UHD Graphics 770 for on-board graphics performance
- Windows 11 Pro operating system with 64-bit architecture
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Dell Pro QCS1250 | 14th Gen Intel Core i5 Slim PC
The Dell Pro QCS1250 Intel® Core™ i5 i5-14500 16 GB DDR5-SDRAM 512 GB SSD Windows 11 Pro Slim PC delivers business-class performance in a compact, energy-efficient design. With 14 cores, 20 threads, and Intel vPro support, it’s built for professionals who need reliable multitasking without the bulk of a tower system.
Slim Specs Table
| Metric | Spec. |
|---|---|
| Processor | Intel Core i5-14500 |
| Memory | 16 GB DDR5 (1×16 GB) |
| Storage | 512 GB NVMe SSD |
| Graphics | Intel UHD Graphics 770 |
| Operating System | Windows 11 Pro |
Performance Where It Counts
The 14th Gen Intel Core i5-14500 delivers exceptional responsiveness for business workloads. With 6 performance cores and 8 efficient cores, you get the right balance of power and efficiency. The 5 GHz max turbo frequency ensures demanding applications run smoothly, while the 24 MB Smart Cache keeps frequently used data instantly accessible.
Compact Design, Professional Features
Measuring just 95 mm wide and weighing 5.89 kg, this slim PC fits almost anywhere. The black chassis supports both horizontal and vertical placement, making it ideal for tight workspaces. Security features include a Kensington lock slot and Trusted Platform Module (TPM 2.0), while the Realtek ALC3204 audio chip provides clear sound for conference calls.
Business-Ready Connectivity
With 4 USB 2.0 ports, 3 USB 3.2 Gen 1 Type-A ports, and 1 USB 3.2 Gen 1 Type-C port, connecting peripherals is straightforward. The Gigabit Ethernet ensures stable network connections, and the HDMI 2.1 port supports modern displays. Two M.2 slots allow for storage expansion, and the PCIe x16 slot provides upgrade options for specialized needs.
Box contents
- Dell Pro QCS1250 Slim PC
- Dell Optical Mouse-MS116 – Black
- Dell Wired Keyboard – KB216 – UK (QWERTY) – Black
- AC power cable
Check before you buy
- Confirm the 180W power supply matches your region’s voltage requirements (90-264V)
- Verify the single-channel DDR5 memory configuration meets your performance needs
- Check if Wi-Fi is required (this model has Ethernet only)
- Ensure the included UK keyboard layout suits your needs
Frequently Asked Questions
Q: Can I upgrade the memory?
A: Yes, the system supports up to 64 GB DDR5 across two DIMM slots.
Q: Does this PC have a DVD drive?
A: No, this model does not include an optical drive.
Q: Is the graphics card upgradable?
A: No, this model uses integrated Intel UHD Graphics 770 with no discrete graphics option.
Q: What warranty comes with this PC?
A: This product is covered by the standard Manufacturer Warranty.
Q: Can I add a second storage drive?
A: Yes, there are two M.2 slots available for additional NVMe storage.
The Consultant’s verdict & warranty
The Dell Pro QCS1250 is perfect for business professionals, remote workers, and small offices who need reliable performance without sacrificing desk space. The Intel vPro platform, security features, and Windows 11 Pro make it enterprise-ready, while the compact design and quiet operation suit home environments. Covered by the standard Manufacturer Warranty, this slim PC offers excellent value for those who prioritize efficiency and professional features over gaming capabilities.
| Processor | |
|---|---|
| Processor generation | Intel® Core™ i5 (14th gen) |
| Processor cache type | Smart Cache |
| Processor cache | 24 MB |
| Processor model | i5-14500 |
| Number of processors installed | 1 |
| Processor manufacturer | Intel |
| Processor boost frequency | 5 GHz |
| Processor threads | 20 |
| Processor cores | 14 |
| Processor family | Intel® Core™ i5 |
| Performance cores | 6 |
| Efficient cores | 8 |
| Performance-core base frequency | 2.6 GHz |
| Efficient-core base frequency | 1.9 GHz |
| Processor base power | 65 W |
| Maximum turbo power | 154 W |
| Efficient-core Max Turbo Frequency | 3.7 GHz |
| Performance-core Max Turbo Frequency | 5 GHz |
| Memory | |
| Non-ECC | Yes |
| Memory layout (slots x size) | 1 x 16 GB |
| Internal memory | 16 GB |
| Maximum internal memory | 64 GB |
| Memory slots | 2x DIMM |
| Internal memory type | DDR5-SDRAM |
| Memory channels | Single-channel |
| Memory data transfer rate | 4800 MT/s |
| Storage | |
| Storage media | SSD |
| Number of storage drives installed | 1 |
| Optical drive type | No |
| SSD interface | PCI Express |
| SSD capacity | 512 GB |
| Number of SSDs installed | 1 |
| Total storage capacity | 512 GB |
| SSD form factor | M.2 |
| Total SSDs capacity | 512 GB |
| NVMe | Yes |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card family | Intel® UHD Graphics |
| On-board graphics card | Yes |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel UHD Graphics 770 |
| On-board GPU manufacturer | Intel |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Ethernet LAN | Yes |
| Wi-Fi | No |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Cabling technology | 10/100/1000Base-T(X) |
| LAN controller | Intel® I219-LM |
| Ports & interfaces | |
| Combo headphone/mic port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| Number of SATA III connectors | 2 |
| HDMI version | 2.1 |
| USB 2.0 ports quantity | 4 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| DisplayPorts quantity | 1 |
| DC-in jack | Yes |
| DisplayPort version | 1.4a |
| Number of rear USB ports | 4 |
| Number of front USB ports | 4 |
| Expansion slots | |
| PCI Express x1 (Gen 3.x) slots | 2 |
| PCI Express x16 (Gen 3.x) slots | 1 |
| Technical details | |
| Cable lock slot type | Kensington |
| Product type | PC |
| Trusted Platform Module (TPM) | Yes |
| Product colour | Black |
| Chassis type | Slim PC |
| Audio system | High Definition Audio |
| Placement supported | Horizontal/Vertical |
| Cable lock slot | Yes |
| Sustainability certificates | ENERGY STAR, EPEAT Climate +, EPEAT Gold |
| Doesn't contain | PVC/BFR |
| Design | |
| Cable lock slot type | Kensington |
| Product colour | Black |
| Chassis type | Slim PC |
| Placement supported | Horizontal/Vertical |
| Cable lock slot | Yes |
| Intel® vPro™ Platform Eligibility | Yes |
| Performance | |
| Audio chip | Realtek ALC3204 |
| Market positioning | Business |
| Product type | PC |
| Trusted Platform Module (TPM) | Yes |
| Audio system | High Definition Audio |
| Trusted Platform Module (TPM) version | 2.0 |
| Software | |
| Operating system architecture | 64-bit |
| Trial software | Activate Your Microsoft 365 For A 30 Day Trial |
| Operating system installed | Windows 11 Pro |
| Processor special features | |
| Intel® vPro™ Platform Eligibility | Yes |
| Power | |
| Power supply input frequency | 47/63 Hz |
| Power supply input voltage | 90 - 264 V |
| Power supply | 180 W |
| Operational conditions | |
| Operating altitude | -15.2 - 3048 m |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating temperature (T-T) | 10 - 35 °C |
| Non-operating altitude | -15.2 - 10668 m |
| Operating vibration | 0.66 G |
| Non-operating vibration | 1.3 G |
| Operating shock | 110 G |
| Non-operating shock | 160 G |
| Sustainability | |
| Sustainability certificates | ENERGY STAR, EPEAT Climate +, EPEAT Gold |
| Doesn't contain | PVC/BFR |
| Total carbon footprint (kg of CO2e) | 163 |
| Weight & dimensions | |
| Width | 95 mm |
| Depth | 293 mm |
| Height | 303.5 mm |
| Weight | 5.89 kg |
| Packaging content | |
| Cables included | AC |
| Display included | No |
| Mouse included on selected markets | Dell Optical Mouse-MS116 - Black |
| Keyboard included on selected markets | Dell Wired Keyboard - KB216 - UK (QWERTY) - Black |
| Display | |
| Display included | No |
| Carbon footprint | |
| Total carbon footprint (kg of CO2e) | 163 |
| PAIA version | GaBi version 1, 2024 |
| Carbon emissions, energy usage (kg of CO2e) | 58.517 |
| Carbon emissions, manufacturing (kg of CO2e) | 91.117 |
| Carbon emissions, logistics (kg of CO2e) | 9.943 |
| Carbon emissions, end-of-life (kg of CO2e) | 3.42 |
| Other features | |
| Trusted Platform Module (TPM) | Yes |
| On-board graphics card | Yes |
| Processor manufacturer | Intel |
| Identifiers | |
| Distributor SKUs | CO90373, 11835095, 615066, STD10221911, PBDEL-JX4DR, 10155, 2027068, 20924936000 |

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