Product Type | Server Rack Enclosure |
Model Number | AR3157SP |
Rack Units | 48U |
Form Factor | Floor-standing |
Color | Black |
Weight Capacity (Static Load) | 3000 lbs (1363.64 kg) |
Weight Capacity (Dynamic Load) | 2250 lbs (1022.73 kg) |
Shock Packaging Weight Capacity | 2000 lbs (907 kg) |
Power Requirements | Not applicable (passive enclosure) |
Included Accessories | Side panels, casters, leveling feet, roof, and doors |
Warranty | 5-year repair or replace |
APC NetShelter SX 48U 750mm Server Rack Enclosure AR3157SP
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.
- Shock-rated packaging simplifies pre-integrated deployments and minimizes risk during shipping.
- 5-year warranty provides peace of mind and lowers total cost of ownership.
- TAA compliance and RoHS certification support federal, military, and enterprise procurement requirements.
Product Overview
The APC NetShelter SX 48U 750mm Server Rack Enclosure (model AR3157SP) is a heavy-duty, black server rack designed for secure, high-density IT infrastructures. With dimensions of 88.9" H × 29.53" W × 42.13" D, it accommodates extensive rack-mounted installations. It features 2000 lbs. shock-rated packaging for pre-integrated system deployment and is both RoHS and TAA compliant. Backed by a 5-year repair or replace warranty and manufactured in the United States, this enclosure delivers exceptional reliability and compliance for enterprise and government needs.
Specifications
Product Overview
Physical & Environmental
Height | 88.9 in (2260 mm) |
Width | 29.53 in (750 mm) |
Depth | 42.13 in (1070 mm) |
Net Weight | 365.97 lbs (166 kg) |
Operating Environment | Indoor use only |
Operating Temperature Range | 0 – 45 °C (32 – 113 °F) |
Storage Temperature Range | -15 – 65 °C (5 – 149 °F) |
Operating Relative Humidity | 5 – 85% (non-condensing) |
Storage Relative Humidity | 5 – 95% |
Sound Emission | Passive (no active components) |
Cloud Management & Licensing
Cloud Management | No (passive rack) |
Licensing Requirements | None |
Interfaces
Cable Access | Roof openings and brush strips |
Rack Mounting Rails | Adjustable, square hole, 19-in EIA-310-E compliant |
Side Panel Type | Split, lockable, removable |
Front Door Type | Perforated, reversible |
Rear Door Type | Split perforated |
Grounding Provisions | Yes |
Integrated Cable Management | Vertical cable organizers |
Compliance & Origin
RoHS Compliant | Yes |
TAA Compliant | Yes |
Country of Origin | United States |
Certifications | UL 2416, EIA-310-E, REACH Compliant |
Advanced Security Features
Front and Rear Door Locks | Yes |
Side Panel Locking | Yes |
Security Compliance | EIA-310 validated, lockable access points |