Best Server Chassis Computer Cases of 2025

The Rosewill Server Case offers a spacious design with 8 internal bays for 3.5” HDDs, plus space for 3 additional 5.25” devices, allowing you to expand your storage as needed. Its compatibility with ATX and CEB motherboards, along with 7 PCI expansion slots, gives you the flexibility to grow your server setup over time. To keep your components cool, it features 4 pre-installed fans that deliver efficient airflow while minimizing noise, ensuring that your system runs smoothly. Additionally, the front panel includes LED indicators for easy monitoring of power, HDD, and LAN status, providing you with a quick visual check of your server’s health.

The SilverStone RM44 Chassis is a versatile computer case suitable for SSI-EEB/Extended ATX motherboards. It supports up to 360mm liquid cooling radiators, making it ideal for high-performance systems. With eight PCIe/PCI expansion slots, the chassis can accommodate multiple graphics cards or other expansion cards. The sliding rail mounting holes allow for quick and easy installation, while the USB Type-C interface provides convenient connectivity. The chassis can be placed upright or horizontally, depending on your preference. Additionally, the front panel features an anti-theft lock design for added security.

The Rosewill Server Chassis offers a spacious design with four internal bays for 3.5” HDDs, allowing you to easily expand your storage options. It's compatible with Micro-ATX motherboards and features four PCI expansion slots, providing flexibility for additional components. The case includes three pre-installed 80mm PWM fans that ensure effective cooling while operating quietly, helping to maintain optimal performance without excessive noise. Additionally, the front panel features LED indicators for power, HDD, and LAN status, giving you quick access to essential information at a glance.

The Rosewill Server Case offers a spacious design with six internal bays for 3.5" HDDs, making it ideal for users needing substantial storage. Its compatibility with E-ATX motherboards and four PCI expansion slots allows you to enhance your system as needed. The two pre-installed 80mm cooling fans ensure your components stay cool while operating quietly, providing an efficient airflow without excessive noise. Additionally, the front panel includes LED indicators for power, HDD, and LAN status, giving you quick visual feedback on your system's performance. The two USB 3.0 ports further enhance connectivity options for your devices.

The RACKOWL 4U Server Case offers ample space for your components, accommodating ATX and CEB motherboards along with up to 15 internal 3.5" HDD bays. This design is perfect for businesses looking to build their own data centers. It features five cooling fans, including three front 120mm fans, ensuring your hardware stays cool while operating quietly. The case also includes a secure front panel lock, protecting your data from unauthorized access. Additionally, the dust filter helps keep your system clean, reducing the risk of overheating and prolonging the life of your equipment.

The RACKOWL Rackmount Server Case is designed with ample space, measuring 16.8x7.0x25.0 inches, making it perfect for small business or home server setups. You can easily expand your system with support for multiple hard drives and various motherboard sizes, accommodating your growing needs. The server case is equipped with seven fans, ensuring excellent airflow and quiet operation, which is crucial for maintaining a peaceful environment. Additionally, the front panel features a lock and a dust filter, providing security for your components while helping to keep the interior clean and cool.

The WEBTB Server Cabinet Case SL-450A is a premium 4U server chassis designed for excellent hardware expansion. The lockable design provides security against damage or theft, while the front door foam filter minimizes dust intake for prolonged hardware life. Made of high-quality SGCC-Steel, this cabinet case is durable and safe to handle. It offers high compatibility with various motherboard sizes and can be mounted in any standard front mount server rack. Contact the manufacturer for feedback or suggestions.

The RackChoice 4U Rackmount Server Chassis is a versatile and durable computer case designed for professional use. This 4U rack mount case features a unique design with three external 5.25" drive bays, seven internal 3.5" drive bays, and three internal 2.5" drive bays, providing ample storage space for all your components. The chassis is compatible with ATX and microATX motherboards, making it suitable for a wide range of applications. It is made of high-quality materials, with a two-door front bezel with a security keylock and handle made of aluminum, and a main chassis made of zinc-coated steel. The case is equipped with multiple cooling options, including a 12cm pre-installed fan and two optional 6cm fans. The front panel also features two USB 2.0 ports for easy connectivity. With a depth of 450mm, excluding the handle, this server chassis is compact and space-saving. The dust filter on the front door makes it easy to maintain and keep your components clean. The RackChoice 4U Rackmount Server Chassis is the perfect choice for professionals looking for a reliable and efficient solution for their server needs.

The Tupavco TP1833 3U Server Chassis is an ultra-compact, versatile, and compatible rackmount computer case that supports all types of ATX motherboards and standard ATX power supply. It features a 3-way setup and a depth of only 11.8 inches, making it perfect for space-limited environments. The chassis also supports up to 7 x 60mm fans, 4 bays, 1 x 5.25", 3 x 3.5", 4 expansion slots, and front ports including 2 x USB 2.0. Constructed of heavy-duty and rugged steel and aluminum, the Tupavco TP1833 requires no assembly and is ideal for industrial or commercial applications.

The IN-WIN Server Chassis is a 1U rackmount chassis that supports Mini-ITX or ATX motherboards. It features a tool-free drive bay for two 2.5" HDDs and one 3.5" HDD, and supports three 40x28mm cooling fans. The chassis also supports a full height PCI slot and includes a 315W 80+ Bronze Flex Power Supply. With this chassis, you can easily build a compact and powerful server with efficient cooling and easy maintenance. The tool-free drive bay allows you to quickly install or replace hard drives without tools, while the cooling fans ensure stable and reliable operation. The full height PCI slot provides expandability for additional components, and the included power supply ensures stable and efficient power delivery.