Supermicro SuperChassis 842XTQ-R606B (Black) – 4U Rackmount Chassis with 9 Bay, Dual 600W PSU

The Supermicro SuperChassis 842XTQ-R606B is a high-density 4U rackmount chassis engineered for demanding data-center workloads, server deployments, and storage-focused infrastructures. Built with a solid black finish and a rugged steel frame, this chassis combines generous drive capacity with flexible motherboard compatibility to support ATX, Micro ATX, and EATX form factors. It’s designed to provide reliable, scalable storage and expansion options while fitting neatly into standard 19-inch server racks.

Whether you’re building a compact private cloud, a storage appliance, or a multi-GPU compute node, the 842XTQ-R606B offers a balanced mix of drive bays, PCIe expansion, and cooling capability. Its front-loading drive bays, substantial internal space, and solid power supply configuration are tailored for professional deployments that demand consistent performance and straightforward maintenance. The black aesthetic complements enterprise environments, while the chassis design emphasizes ease of serviceability and future upgrades.

Key to its versatility is the combination of external and internal bays that accommodate a range of storage and optical devices. The chassis includes 4 external 5.25" bays and 5 external 3.5" bays, providing ample room for optical drives, front-end controllers, or other front-accessible devices. Inside, the layout supports a total of 9 bays for internal storage, enabling a flexible mix of HDDs or SSDs to align with your capacity, performance, and budget goals. With 11 expansion slots, you’ll have room for PCIe cards such as RAID controllers, network adapters, and accelerator cards. Two USB ports at the front or rear enable convenient management and maintenance tasks, while the chassis’ form factor and build quality make it a reliable backbone for enterprise-grade server configurations.

Engineered for cooling and reliability, the 842XTQ-R606B accommodates up to three fans, ensuring effective airflow across the critical components. This cooling capacity, combined with a robust chassis frame and thoughtfully designed airflow paths, helps maintain performance under load and supports components operating at elevated temperatures. The 4U height is optimized for dense rack environments, providing a balance between space efficiency and the ability to host a substantial set of components without sacrificing accessibility during maintenance or upgrades.

In terms of compatibility, this chassis is suited for a wide array of deployments thanks to its broad motherboard support. It accepts ATX, Micro ATX, and EATX motherboards, giving you the flexibility to choose from a broad palette of processors, memory configurations, and I/O layouts. This makes the 842XTQ-R606B a compelling option for integrators and IT teams who need a versatile chassis that can evolve with changing requirements without requiring a complete rebuild of the rack infrastructure.

• Form Factor and Build: A durable 4U rackmount chassis in a sleek black finish designed for enterprise data centers, with a sturdy steel frame and a layout that prioritizes serviceability and future upgrades.
• Drive Capacity and Bays: Nine internal bays plus four external 5.25" bays and five external 3.5" bays provide flexible storage options for a variety of drives and front-accessible devices, enabling scalable storage configurations.
• Expansion and I/O: Eleven expansion slots and two USB ports deliver ample room for PCIe cards, RAID controllers, NICs, and management interfaces, simplifying integration into complex server environments.
• Power and Cooling: Two 600W power supplies on board support reliable operation, while up to three fans can be installed to maintain adequate cooling for dense configurations and high-I/O workloads.
• Motherboard Compatibility: Supports ATX, Micro ATX, and EATX motherboards, giving you the freedom to choose from a wide range of processors, memory configurations, and I/O layouts to match performance needs and budget.

Technical Details of Supermicro SuperChassis 842XTQ-R606B

• Product type: Rack-mount chassis
• Color: Black
• Chassis form factor: 4U
• External drive bays: 4 x 5.25" bays; 5 x 3.5" bays
• Internal drive bays: 9 bays
• Expansion slots: 11
• Motherboard compatibility: EATX, ATX, Micro ATX
• Power supply: 2 x 600W (power supplies included or available as option per SKU)
• Fans: Supports up to 3 fans for cooling
• USB interfaces: 2 x USB ports
• Front accessibility: Front-facing drive bays for convenient maintenance and upgrades
• Construction: Steel chassis with black finish for durability and a professional data-center appearance

How to Install Supermicro SuperChassis 842XTQ-R606B

• Prepare the rack: Verify your rack space, cable management options, and power readiness. Ensure the area is clean and free of obstructions to facilitate safe installation.
• Position and secure the chassis: Use appropriate rack rails compatible with 4U chassis; align the chassis with the mounting rails and secure it firmly to the rack using mounting hardware provided by your rack supplier.
• Install the power supplies: Slide the two 600W power supplies into their bays and secure them. Connect the power cables and ensure correct redundancy if your environment requires it.
• Mount the motherboard: Install the appropriate standoffs for your ATX, Micro ATX, or EATX motherboard in the chassis. Carefully place the motherboard onto the standoffs and secure with screws. Connect the CPU power, motherboard power, fan headers, and essential data cables as per your hardware configuration.
• Populate drives: Install your 9 internal drive bays and add any required 4 x 5.25" or 5 x 3.5" external devices as needed. Use appropriate drive cages and screws to secure drives, and connect data and power cables to each drive, following best practices for cable management.
• Install PCIe cards: Insert expansion cards into the 11 PCIe slots, ensuring proper seating and power connections. Use any required slot brackets or anti-sway hardware as recommended by the motherboard and card vendors.
• Connect management interfaces and USB: Attach any required USB cables and management headers to enable remote management or local maintenance tasks, if supported by your configuration.
• Cable management: Route power, data, and front-panel cables along the chassis interior to promote airflow and serviceability. Use zip ties and Velcro straps to secure cables and prevent obstruction to fans and vents.
• Final checks and power-on: Double-check all connections, reseat any loose components, and power on the system. Enter the BIOS/UEFI to confirm hardware detection and configure boot devices, RAID, and thermal settings as needed.

Frequently asked questions

• Q: What is the form factor of the SuperChassis 842XTQ-R606B?
  A: It is a 4U rack-mount chassis designed for 19-inch server racks.
• Q: How many drive bays does it include?
  A: It includes 9 internal bays plus 4 external 5.25" bays and 5 external 3.5" bays, totaling 9 internal drives and multiple front-accessible devices.
• Q: What motherboard sizes are supported?
  A: The chassis supports EATX, ATX, and Micro ATX motherboards, offering flexibility in processor and memory configurations.
• Q: How many power supplies are included?
  A: The unit uses two 600W power supplies to provide reliable power delivery for dense configurations.
• Q: How many USB ports are available?
  A: It provides 2 USB ports for convenient maintenance and management tasks.
• Q: How many expansion slots are available?
  A: The chassis offers 11 PCIe expansion slots for cards such as RAID controllers, NICs, or accelerator cards.