Product Type | Server Rack Enclosure |
Product Series | NetShelter SX Gen 2 |
Model Number | AR3300B2 |
Rack Units | 42U |
Color | Black |
Material | Steel |
Form Factor | Freestanding |
Weight Capacity (static) | 1363.64 kg (3006 lbs) |
Weight Capacity (dynamic) | 1022.73 kg (2255 lbs) |
Power Requirements | Not applicable (passive enclosure) |
Warranty | 5-year repair or replace |
APC NetShelter SX Gen 2 42U Rack Enclosure AR3300B2 Black

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.
- Ideal for modern AI and high-density networking environments, maximizing computing resource allocation
- Durable steel construction and enclosed sides provide enhanced equipment protection and airflow management
- Backed by a 5-year repair or replace warranty, minimizing risk and downtime for enterprise deployments
Product Overview
The APC NetShelter SX Gen 2 model AR3300B2 is a 42U server rack enclosure optimized for high-performance and high-density networking environments. Crafted from durable steel and finished in black, this enclosure measures 600mm x 1200mm, standing at 78.39 inches (1991mm) tall. It features side panels and is designed for AI and data center deployments. The inclusion of a 5-year repair or replace warranty and compliance with TAA and RoHS standards ensures quality and regulatory alignment. Built in Thailand, the NetShelter SX Gen 2 is a reliable solution for demanding IT infrastructures.
Specifications
Product Overview
Wireless Features
Compliance & Origin
TAA Compliant | Yes |
RoHS Compliant | Yes |
REACH Compliant | Yes |
ETL Listed | Yes |
CE Certified | Yes |
Country of Origin | Thailand |
Advanced Security Features
Physical Security | Locking front/rear doors and side panels |
Integrated Cable Management | Yes, top and side access |
Baying Capable | Yes, for side-to-side enclosures |
Door Alarm Provision | Yes (sensor installation capable) |
Interfaces
Rack Mount Type | Square hole mounting |
Side Panels | Included, lockable |
Front Door Type | Perforated, reversible |
Rear Door Type | Split, perforated |
Cable Access | Large cable access roof with brush strips |
Mounting Rail Type | Adjustable vertical mounting rails |
Grounding | Electrical grounding system incorporated |
Physical & Environmental
Height | 78.39 inches (1991 mm) |
Width | 23.62 inches (600 mm) |
Depth | 47.24 inches (1200 mm) |
Net Weight | 152.5 kg (336 lbs) |
Shipping Weight | 176.36 kg (389 lbs) |
Operating Temperature Range | 0°C to 45°C (32°F to 113°F) |
Operating Relative Humidity | 5% - 95% (non-condensing) |
Storage Temperature Range | -15°C to 65°C (5°F to 149°F) |
Storage Relative Humidity | 5% - 95% (non-condensing) |
Sound Level | 0 dBA (non-powered) |
Cloud Management & Licensing
Remote Management Compatible | Yes, via NetBotz or APC EcoStruxure IT (sold separately) |