The APC NetShelter SX 48U server rack enclosure is engineered for enterprise data centers, cloud service providers, and IT professionals managing mission-critical infrastructure. This premium data center server rack delivers:
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Data center rack server capacity for high-density blade and converged infrastructure
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Server rack components compatibility with industry-standard 19-inch equipment
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Enterprise server rack reliability with modular design for future expansion
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Blade server rack optimization with superior airflow and cable management
Key Features
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48U rack space accommodating high-density server and network equipment
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750mm width x 1200mm depth providing optimal space for modern blade servers
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Modular enclosure design allowing customization with optional side panels and doors
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Superior cable management with integrated routing and strain relief systems
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Enhanced airflow design supporting high-performance computing environments
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Tool-free installation of rack-mount equipment and accessories
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Black powder-coat finish for professional data center appearance
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Seismic certification meeting Zone 4 earthquake safety requirements
Technical Specifications
| Manufacturer |
APC by Schneider Electric |
| Model Number |
AR3357X617 |
| Product Type |
NetShelter SX Server Rack Enclosure |
| Rack Units |
48U (2134mm usable height) |
| Width |
750mm (29.5 inches) |
| Depth |
1200mm (47.2 inches) |
| Overall Height |
2273mm (89.5 inches) |
| Rack Opening |
19 inches (482.6mm) |
| Weight Capacity |
1365 kg (3000 lbs) static load |
| Configuration |
Without side panels, without doors |
| Color/Finish |
Black powder-coated steel |
| Mounting Rails |
Adjustable square hole mounting rails included |
| Airflow |
Front-to-rear optimized for hot aisle/cold aisle |
| Cable Management |
Integrated horizontal and vertical cable managers |
| Seismic Rating |
Zone 4 certified |
| Operating Temperature |
0°C to +40°C (32°F to 104°F) |
| Relative Humidity |
5% to 95% non-condensing |
| Warranty |
2-year manufacturer warranty |
Frequently Asked Questions
Q: What is the maximum server capacity for this 48U rack enclosure?
A: This NetShelter SX 48U server rack supports up to 48 rack units of equipment with a maximum static load capacity of 1365 kg (3000 lbs) — ideal for high-density blade server rack configurations and converged infrastructure deployments requiring maximum computing power per rack unit.
Q: Can I add doors and side panels to this enclosure later?
A: Yes, this data center server rack features a modular design that allows you to add APC NetShelter SX doors, side panels, and other accessories at any time — the flexible architecture supports future expansion and customization as your server rack components needs evolve.
Q: What cooling considerations are important for this rack configuration?
A: The open design without sides and doors provides maximum airflow for natural cooling, making it perfect for data center rack server environments with proper HVAC systems — the front-to-rear airflow pattern works optimally with hot aisle/cold aisle data center layouts for efficient thermal management.
Q: Is this rack suitable for seismic-sensitive installations?
A: Yes, this enterprise server rack meets Zone 4 seismic certification requirements — engineered for mission-critical installations in earthquake-prone regions, it provides the structural integrity needed for valuable server and network equipment protection in demanding environments.
APC NetShelter SX 48U server rack enclosure. Data center rack server cabinet 750mm x 1200mm for enterprise blade servers and infrastructure.
