SUPERMICRO Motherboard Dual Xeon Cpus SX7DWN E5420

( Brand: Supermicro ), ( Manufacturer Part Number: X7DWN ), ( Form Factor: Extended Atx ), ( Number Of Memory Slots: 16 ), ( Compatible Cpu Brand: Intel ), ( Country Of Origin: China )

Review SUPERMICRO Motherboard Dual Xeon Cpus Working When Pulled

The Supermicro X7DWN (SX7DWN) motherboard is a powerful and versatile solution designed for servers and workstations that require high-performance computing capabilities. This motherboard supports two Dual-Core Intel Xeon 5400 series E5420 processors, each with a clock speed of 1.73GHz and a 12MB L2 cache, delivering impressive processing power and efficiency.

The X7DWN motherboard is based on the Intel X520 chipset and features 8 DDR2 DIMM slots that can support up to 32GB of memory each, allowing for a total system memory capacity of an impressive 256GB. This makes it an excellent choice for applications that demand large amounts of RAM, such as databases, virtualization, and high-performance computing.

The motherboard also includes two PCIe x16 slots, two PCIe x4 slots, and two PCI slots, providing ample expansion options for various peripherals, such as graphics cards, network adapters, and storage controllers. It also includes two Gigabit Ethernet ports, which provide fast and reliable network connectivity, making it ideal for server environments.

The X7DWN motherboard is built with Supermicro's renowned quality and durability. It features a robust 12-phase power design, which ensures stable and reliable power delivery to the CPUs and other components, even under heavy load. It also includes built-in IPMI 2.0 with KVM over IP functionality, which enables remote management and monitoring of the server, making it easier to diagnose and resolve issues.

Furthermore, the X7DWN motherboard supports various RAID configurations, including RAID 0, RAID 1, RAID 5, RAID 6, and RAID 10, providing data protection and redundancy options. It also includes a rich set of onboard connectivity options, such as USB 2.0 and serial ports, making it easy to connect various devices and peripherals.

In summary, the Supermicro X7DWN (SX7DWN) motherboard is a high-performance and feature-rich solution that is ideal for server and workstation applications that demand powerful processing capabilities, large amounts of memory, and ample expansion options. With its robust design, reliable power delivery, and remote management capabilities, it offers excellent value and versatility for businesses and organizations that require high-performance computing solutions.

The Supermicro X7DWN-S (SX7DWN) motherboard is designed for servers and workstations, supporting two Dual-Core Intel Xeon E5420 CPUs. Here are some pros and cons that may help you decide whether to buy this motherboard:

1. Dual CPU Support: The motherboard supports two Dual-Core Intel Xeon E5420 processors, which can deliver high performance and reliability for server and workstation applications.

2. Server-Grade Features: The X7DWN-S motherboard comes with a range of server-grade features, such as support for ECC memory, hot-plug CPUs, and IPMI 2.0 for remote management.

3. Expansion Options: The motherboard includes multiple expansion slots, including PCIe x16, PCIe x8, and PCI slots, allowing for a wide range of expansion options.

4. Robust Power Management: The motherboard features robust power management capabilities, including redundant power supplies and support for hot-plug CPUs and power supplies.

5. Enterprise-Grade Build Quality: Supermicro is known for its high-quality enterprise-grade components, which can ensure long-term reliability and stability.

1. Cost: The X7DWN-S motherboard and the associated components, such as CPUs, memory, and power supplies, can be quite expensive, making it a significant investment for small businesses or home users.

2. Complexity: The motherboard and its associated components can be quite complex, requiring a good understanding of server and workstation architecture to set up and configure correctly.

3. Power Consumption: The motherboard and its components can consume a significant amount of power, which may require a large and expensive power supply.

4. Size: The motherboard is designed for server and workstation applications and is quite large, requiring a significant amount of space in a data center or workstation setup.

In conclusion, the Supermicro X7DWN-S motherboard is a high-performance and reliable option for server and workstation applications that require dual CPUs and server-grade features. However, it comes with a significant investment, both in terms of cost and complexity. If you are looking for a high-performance and reliable solution for a server or workstation application and have the budget and expertise to set it up, the X7DWN-S motherboard is an excellent choice. On the other hand, if you are on a tight budget or have limited expertise in server and workstation architecture, you may want to consider other options that offer similar performance at a lower cost and complexity.

Recommendation: The Supermicro X7DWN-S motherboard is a great choice for businesses and organizations that require high-performance and reliable server or workstation solutions. It offers a range of server-grade features, robust power management capabilities, and expansion options. However, it comes with a significant investment in terms of cost and complexity, making it a better fit for larger businesses and organizations with the necessary expertise and resources to set it up and manage it. For smaller businesses or home users, there may be other, more cost-effective options that offer similar performance and features.

Details:

This extended ATX board is manufactured in China and compatible with Intel CPUs. This mob came in a server chassis I recently purchased for the and was working when pulled it. The Supermicro SX7DWN motherboard is designed for high-performance server applications, featuring dual Intel Xeon CPUs and 16 memory slots expanded capabilities. With a focus on reliability and efficiency, this motherboard is solid choice for businesses enterprise networking setups looking to boost performance efficiency.

part #: x7dwn prices

• $59.99-$307.89

specifications servertimber:

• brand: Supermicro
• mpn: X7dwn
• form factor: Extended Atx
• number of memory slots: 16
• compatible cpu brand: Intel
• country of origin: China

shipping servertimber:

• class: Standard
• carrier: FedEx
• cost: $0.00
• service: FedEx Ground / FedEx Home Delivery
• type: Calculated
• transit: 3-7 Days

payments servertimber:

• wallet: Paypal
• credit card: Diners-club
• other

general servertimber:

• Enterprise Networking, Servers > Server Components > Server Boards
• condition: Used

returns servertimber:

• policy: No Returns

offer servertimber:

• availability: In Stock
• started: November 22, 2025
• best offers: True
• options: Ship-to-home
• sold: 0
• quantity: 2

seller servertimber:

• # reviews: 61
• rating: 100.0%
• city: Deer Park, Washington

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