D501SER-514400123X
Asus ExpertCenter D501SER SFF PC, Core i5-14400 4.7GHz, 16GB RAM, 512GB SSD, Win 11 Pro
Overview Summary:
The ASUS ExpertCenter D501SER SFF PC combines compact design with high-performance computing, perfect for South African businesses seeking reliability and efficiency. Featuring the latest Intel 14th Gen i5 processor, 16GB DDR5 memory, and a 512GB NVMe SSD, this small form factor desktop is ready for demanding office tasks. Windows 11 Pro ensures a secure and productive experience, while Wi-Fi 6 and Bluetooth 5.4 offer fast, stable connectivity. Shop now to elevate your workspace with a professional, expandable desktop solution.Its tool-free chassis makes upgrades straightforward, and the design is optimized to save office space without compromising performance. Whether for data management, office applications, or everyday business operations, this desktop delivers consistent, dependable results. Buy now and enhance productivity with ASUS's renowned reliability.
What tier does this fall into?
Mid-range business desktopWhat is this best for?
Office work, business applications, data management, professional multitasking, small business computingOverview:
ASUS ExpertCenter D501SER Small Form Factor Desktop for Business Productivity
The ASUS ExpertCenter D501SER is engineered for modern business environments that require a balance of performance, reliability, and efficient use of space. Built in a compact 8.6L small form factor chassis, this desktop integrates 14th Gen Intel processing power with scalable memory and storage options, making it suitable for demanding office workloads, multitasking, and long-term deployment across organizations.
Designed with flexibility in mind, it supports future upgrades through its tool-free chassis and internal expansion capabilities. Combined with enterprise-grade security, AI-enhanced productivity tools, and robust connectivity, it provides a dependable foundation for day-to-day operations.
Description:
The ASUS ExpertCenter D501SER delivers consistent business performance with an Intel Core i5-14400 processor, fast DDR5 memory, and NVMe SSD storage for quick data access and system responsiveness. Its compact footprint makes it ideal for space-constrained offices while still offering strong expandability for future upgrades. Integrated Wi-Fi 6, Bluetooth, and a wide range of ports ensure seamless connectivity, while built-in security features and Windows 11 Pro enhance data protection and operational efficiency. This system is well-suited for professional users who require reliability, speed, and scalability in a streamlined desktop solution.
Features:
Built for Business Efficiency and Scalability
This desktop is designed to handle everyday business workloads with minimal latency. The hybrid core architecture of the Intel processor enables efficient multitasking, allowing applications to run smoothly even under sustained usage. With support for up to 64GB DDR5 memory, the system can scale as operational demands grow.
The internal layout prioritizes accessibility. A tool-free design simplifies upgrades, making it easier to expand storage or memory without specialized tools. This reduces maintenance overhead and extends the system lifecycle.
Compact Design with Professional Appeal
The 8.6L chassis is optimized to maximize workspace efficiency without sacrificing capability. Its reduced footprint allows it to fit neatly into various office setups, from deskside placement to shared workstations.
Despite its size, thermal performance remains stable due to optimized airflow, ensuring consistent operation during extended use. The clean, professional design aligns well with corporate environments.
Security and Management Capabilities
Security is embedded at both hardware and firmware levels. The inclusion of TPM 2.0 enables encryption and secure authentication, helping protect sensitive business data.
Additional safeguards include physical security options such as a Kensington lock slot and padlock loop. These measures are particularly relevant for shared or open office environments where device security is critical.
AI-Enhanced Productivity and Collaboration
With integration of Microsoft Copilot within Windows 11 Pro, users benefit from AI-assisted workflows that streamline daily tasks. From document handling to communication, the system supports improved efficiency across common business applications.
AI noise-canceling technology further enhances virtual meetings by filtering background noise on both incoming and outgoing audio, resulting in clearer communication.
Connectivity and Expansion Options
The system includes a broad range of ports to support diverse peripherals and business requirements. Both legacy and modern connections are accommodated, ensuring compatibility across different device ecosystems.
Key connectivity highlights include:
- HDMI and VGA outputs for multi-display setups
- Multiple USB ports across front and rear panels for easy access
- Gigabit Ethernet for stable wired networking
- Wi-Fi 6 and Bluetooth for wireless flexibility
- Front audio and combo jacks for quick headset access
Performance Configuration and Core Hardware
This configuration (Part Number: D501SER-514400123X) is optimized for balanced performance and efficiency in professional environments.
Key technical details:
- Intel Core i5-14400 processor with up to 4.7GHz boost and 10 cores
- 16GB DDR5 memory for responsive multitasking
- 512GB PCIe NVMe SSD for fast boot and load times
- Integrated Intel UHD Graphics 730 for standard visual workloads
- Intel B760 chipset ensuring platform stability
Memory, Storage, and Expansion Architecture
The system supports multiple upgrade paths, making it adaptable to evolving requirements:
- Up to 64GB DDR5 memory via dual DIMM slots
- Dual storage support including M.2 and SATA configurations
- Additional PCIe slots for expansion cards
- Dedicated M.2 slots for storage and Wi-Fi modules
This flexibility ensures the desktop can transition from entry-level deployment to more demanding roles over time.
Power and Operational Efficiency
Equipped with a 180W power supply rated at 80+ Bronze efficiency, the system balances energy consumption with performance. This contributes to lower operational costs while maintaining consistent output during daily use.
Energy-efficient design standards further align with sustainability goals, making it suitable for organizations focused on reducing environmental impact.
Physical Specifications and Included Accessories
The compact dimensions and manageable weight allow for easy deployment and repositioning within office environments.
Core physical details:
- Dimensions: 09.30 x 29.60 x 30.90 cm
- Weight: 5.00 kg
- Form factor: Small Form Factor (8.6L)
Included in the package:
- USB wired keyboard
- USB optical mouse
Summary of Business Advantages
This system is positioned as a reliable and scalable desktop solution for professional use. Its combination of compact design, modern processing power, and enterprise-grade security makes it suitable for a wide range of business applications.
Primary advantages:
- Strong multitasking performance with 14th Gen Intel CPU
- Compact chassis optimized for workspace efficiency
- Expandable architecture for long-term usability
- Comprehensive connectivity for diverse peripherals
- Integrated AI tools to enhance productivity
- Business-focused security features
Specifications:
| © 2026 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered. | |
| Specifications | |
| Product Code | D501SER-514400123X |
| Model | D501SER / 90PF05M1-M02W10 |
| Size | 8.6L |
| Color | Black |
| Form Factor | Small form factor |
| Operating System | Windows 11 Pro |
| Office | 1-month trial for new Microsoft 365 customers. Credit card required. |
| Processor | Intel Core i5-14400 Processor 2.5GHz (20MB Cache, up to 4.7GHz, 10 cores, 16 Threads) |
| CPU Cooler | Air Cooler |
| Chipset | Intel B760 Chipset |
| DIMM Memory | 16GB DDR5 U-DIMM |
| Memory Speed | Memory speed is 5600 MT/s, but run at 4000~4400 MT/s. |
| Memory Max. | 64GB |
| Integrated GPU | Intel UHD Graphics 730 |
| Storage | 512GB M.2 2280 NVMe PCIe 4.0 SSD |
| Optical Drive | Without optical drive |
| LAN | Intel WGI219V 10/100/1000 Mbps, non-vPro |
| Audio | High Definition 7.1 Channel Audio |
| Wireless | Wi-Fi 6(802.11ax) (Dual band) 2*2 + Bluetooth 5.4 Wireless Card |
| Power Supply | 180W power supply (80+ Bronze, peak 228W) |
| Rear I/O Port | 1x RJ45 Gigabit Ethernet |
| 1x HDMI 1.4 | |
| 1x VGA Port | |
| 1x 7.1 channel audio (microphone, line-out, Line-in) | |
| 1x Kensington lock | |
| 1x Padlock loop | |
| 2x USB 2.0 Type-A | |
| 2x USB 3.2 Gen 1 Type-A | |
| Front I/O Port | 1x Headphone |
| 1x 3.5 mm combo audio jack (Mic in or Headphone out) | |
| 2x USB 2.0 Type-A | |
| 2x USB 3.2 Gen 2 Type-A | |
| Drive Bay | 2.5" x 1 |
| 3.5" x 1 | |
| Serial ATA | 4 x SATA 6.0Gb/s ports |
| Expansion Slot(includes used) | 1x PCIe 4.0 x 16 |
| 2x PCIe 3.0 x 1 | |
| 1x M.2 2230 connector for storage | |
| 1x M.2 2280 connector for storage | |
| 1x M.2 connector for WiFi | |
| 2x DDR5 U-DIMM slot | |
| Keyboard & Mouse | Wired keyboard (USB) |
| Wired optical mouse (USB) | |
| Dimension (WxDxH) | 09.30 x 29.60 x 30.90 cm (3.66" x 11.65" x 12.17") |
| Weight | 05.00 kg (11.02 lbs) |
| My ASUS features | System diagnosis |
| Fan profile | |
| AppDeals | |
| Built-in Apps | MyASUS |
| ASUS Business Manager | |
| Security | HDD User Password Protection and Security |
| Kensington Security Slot (7x 3mm) | |
| Padlock loop | |
| Trusted Platform Module (Firmware TPM) | |
| Antivirus | McAfee 30 days free trial |
| Ecolabels & Compliances | EPEAT Silver |
| Energy star 8.0 | |
| REACH | |
| RoHS | |

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