Eaton SmartRack 48U 44"-Depth 31"-Width Heavy-Duty Rack Enclosure Cabinet
Best heavy-duty enclosure for high-density AI server and data center deployments.
The Eaton SRH483242W SmartRack is a heavy-duty, purpose-built 48U server enclosure specifically engineered for demanding AI server and mission-critical IT deployments. Featuring a robust 2.5mm thick steel frame, this extra-wide rack offers superior physical security and excellent visibility due to its white powder-coated finish. It supports massive stationary loads up to 5000 lbs and includes locking doors and removable side panels for enhanced protection. The design prioritizes airflow and cable management, making it ideal for high-density data centers and PCI DSS-compliant environments.
$4272.73
Owner Satisfaction
4.6
/ 5
Category Rank
145
/ 1638
#145 in Computer Racks & Mounts
Price vs Category Average
+653%
Above average
Rack Height
48
/ U
Who it's for
- Network engineers needing extra space for vertical cabling and PDUs
- Data center operators requiring maximum structural support for heavy hardware
- IT managers housing deep servers and complex cable management setups
Who should skip it
- Facility managers with limited floor space or narrow entryways
- Budget-conscious buyers seeking a standard-sized, entry-level rack solution
- Small teams lacking the resources for complex thermal management planning
Performance breakdown
Structural Integrity
The 2.5mm steel frame handles massive AI server loads with ease.
Cable Management
Extra-wide 800mm footprint provides ample space for complex cabling runs.
Thermal Efficiency
Perforated door design maximizes airflow for high-density hardware deployments.
Physical Security
Locking panels and robust construction meet stringent PCI DSS compliance standards.
Deployment Speed
Ships fully assembled to minimize setup time in critical environments.
Internal Visibility
Bright white finish simplifies maintenance and hardware identification inside the rack.
Key Specs
Rack Height
48U
Construction Material
2.5mm Steel Frame
Weight Capacity (Stationary)
5000 lbs
Weight Capacity (Rolling)
3500 lbs
External Dimensions
90.01" H x 31.5" W x 44.17" D
Rack Width
800mm
Installation Type
Fully Assembled
Certifications
UL 2416, UL 62368-1, CE, RoHS, UKCA
Features
- Massive load support for heavy AI servers
- Extra-wide 800mm design improves cable routing
- White finish increases internal visibility
- Superior security with locking doors and panels
- Perforated doors ensure optimal cooling airflow
- Ships fully assembled with pre-installed hardware
- Includes baying brackets for ganging racks
- Meets stringent PCI DSS security standards
What customers say
Customers consistently praise the exceptional build quality and robust design of the Eaton SmartRack. Reviewers highlight its heavy duty construction, noting it easily handles substantial loads without flexing, which builds confidence in its long term reliability. The thoughtful design, featuring ample width and depth, makes installation and cable management surprisingly straightforward for a cabinet of this size. While the initial investment is significant, users feel the superior durability and professional features fully justify the price, confirming strong overall value.
Know before you buy
The extra-wide frame provides significantly more space on the sides of the rack, which simplifies cable management and improves airflow around high-density server configurations. This extra room is particularly useful for routing thick power cables and fiber bundles without obstructing the intake or exhaust of your equipment.
Yes, this cabinet is built with a 2.5mm thick steel frame designed to handle heavy-duty loads. It supports a stationary weight capacity of up to 5,000 lbs, making it well-suited for dense AI server deployments and mission-critical IT infrastructure.
The white finish significantly improves internal visibility compared to standard black racks. This makes it much easier for technicians to identify ports, manage cabling, and perform maintenance tasks inside the enclosure, especially in data centers with lower ambient lighting.
This rack ships fully assembled with all necessary hardware pre-installed. You can move it into position and begin mounting your equipment immediately upon arrival, saving significant time during deployment.
Yes, the enclosure is designed to meet stringent PCI DSS security standards. It features locking doors and removable side panels to ensure your sensitive hardware remains physically secure and protected from unauthorized access.
The rack features perforated front and rear doors that are engineered to maximize airflow. This design allows for optimal cooling, which is essential for maintaining the performance and longevity of high-density equipment.
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$4273