Product Type | Rack enclosure |
Form Factor | Free-standing |
Rack Units | 45U |
Color | White |
Weight | 178.92 kg |
Power Requirements | |
Included Components | Enclosure frame, side panels, doors, leveling feet, casters, documentation |
Load Capacity (Static) | 1363.64 kg |
Load Capacity (Dynamic) | 1022.73 kg |
Manufacturer Part Number | AR3355W |
UPC | 731304322504 |
Service & Support Type | 5 year repair or replace |
APC NetShelter SX 45U Rack Enclosure, 750mm x 1200mm, White



Key Benefits

AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Ample 750mm x 1200mm size accommodates complex server and cable infrastructures for streamlined IT deployments
- TAA and RoHS compliance ensures the enclosure meets government and environmental procurement requirements
- Backed by a 5-year repair or replace warranty, assuring long-term reliability and reduced total cost of ownership
Product Overview
The APC NetShelter SX 45U Rack Enclosure (model AR3355W) is engineered to support advanced IT deployments requiring greater cable management, airflow optimization, and equipment accessibility. Featuring a generous 750mm width and 1200mm depth, this model provides ample internal space for high-density server and networking gear, while maintaining the sleek white exterior that complements modern data center aesthetics. Included side panels add structural integrity and an extra layer of security.
Designed for deployment flexibility, this enclosure complies with both TAA and RoHS standards, making it suitable for government and enterprise installations that demand environmental responsibility and trade-compliance certifications. Service and support are covered by a 5-year repair or replace agreement, offering extended value and confidence in mission-critical installations.
Manufactured in the United States, the NetShelter SX enclosure is a part of APC's trusted family of infrastructure solutions. Ideal for scale-out data centers or network closets requiring reliable, well-built enclosures that prioritize cabling access and serviceability.
Specifications
Product Overview
Physical & Environmental
Width | 75 cm |
Depth | 120 cm |
Height | 212.4 cm |
Net Weight | 178.92 kg |
Minimum Operating Temperature | 0 °C |
Maximum Operating Temperature | 45 °C |
Operating Relative Humidity | 5% to 95% (non-condensing) |
Storage Temperature | -25 °C to 65 °C |
Storage Relative Humidity | 5% to 95% (non-condensing) |
Environmental Considerations | Ventilated with perforated doors for airflow |
Cloud Management & Licensing
Remote Monitoring Capabilities | Requires optional NetBotz or monitoring accessories |
Cloud Management Solution Compatibility | Compatible with EcoStruxure IT |
Licensing Requirements | None for basic enclosure |
Interfaces
Front Door Type | Perforated split doors |
Rear Door Type | Perforated single door |
Side Panels | Included, lockable, removable |
Mounting Rail Type | Adjustable vertical mounting rails |
Cable Access | Large cable access openings in the roof and floor |
Mounting Hole Type | Square holes |
Compliance & Origin
Country of Origin | United States |
RoHS Compliance | Yes |
TAA Compliance | Yes |
Certifications | EIA-310-E, IEC 60297-3-100, UL 2416 |
REACH Compliance | Yes |
ENVPEP Reference | ENVPEP120506EN |