![APC NetShelter SX Server Rack Gen 2, 42U, 1991H x 600W x 1200D mm, with Sides, Black [TAA]](http://www.avendor.com/cdn/shop/files/files_3015a2b8-1367-4bb4-aa68-813ab1f6e5b5_{width}x.jpg?v=1748567693)
![APC NetShelter SX Server Rack Gen 2, 42U, 1991H x 600W x 1200D mm, with Sides, Black [TAA]](http://www.avendor.com/cdn/shop/files/files_54e937da-2d2f-470e-a93d-5f95cb87eda8_{width}x.jpg?v=1748567693)
![APC NetShelter SX Server Rack Gen 2, 42U, 1991H x 600W x 1200D mm, with Sides, Black [TAA]](http://www.avendor.com/cdn/shop/files/files_8cdcc59f-5d59-4664-a26a-f33882971f40_{width}x.jpg?v=1748567693)
![APC NetShelter SX Server Rack Gen 2, 42U, 1991H x 600W x 1200D mm, with Sides, Black [TAA]](http://www.avendor.com/cdn/shop/files/files_9e2c8a5e-ea4c-4505-807d-2de477220ba8_{width}x.jpg?v=1748567577)
![APC NetShelter SX Server Rack Gen 2, 42U, 1991H x 600W x 1200D mm, with Sides, Black [TAA]](http://www.avendor.com/cdn/shop/files/files_3015a2b8-1367-4bb4-aa68-813ab1f6e5b5_1024x.jpg?v=1748567693)
![APC NetShelter SX Server Rack Gen 2, 42U, 1991H x 600W x 1200D mm, with Sides, Black [TAA]](http://www.avendor.com/cdn/shop/files/files_54e937da-2d2f-470e-a93d-5f95cb87eda8_1024x.jpg?v=1748567693)
![APC NetShelter SX Server Rack Gen 2, 42U, 1991H x 600W x 1200D mm, with Sides, Black [TAA]](http://www.avendor.com/cdn/shop/files/files_8cdcc59f-5d59-4664-a26a-f33882971f40_1024x.jpg?v=1748567693)
![APC NetShelter SX Server Rack Gen 2, 42U, 1991H x 600W x 1200D mm, with Sides, Black [TAA]](http://www.avendor.com/cdn/shop/files/files_9e2c8a5e-ea4c-4505-807d-2de477220ba8_1024x.jpg?v=1748567577)
Description
The APC NetShelter SX Gen 2 Rack Enclosure (AR3300B2) is purpose-built for high-density IT applications. With enhanced airflow, improved load capacity, and robust steel construction, it's ideal for AI infrastructure, server farms, and enterprise networks. This 42U rack offers ample room for equipment, optimized cable management, and convenient access—all in a sleek, modern enclosure.
• Ideal for AI, high-density server, and networking applications
• 2nd Gen model with higher load capacity and better airflow
• Full environmental data support for sustainability initiatives
• Exceptional organization, space, and security features
• Compatible with a wide range of APC accessories
Designed with both function and sustainability in mind, it features a perforated door with 80% airflow, baying hardware, side panels, casters, and more. The APC AR3300B2 comes ready for integration and ships in recyclable packaging.
| Category | Details |
|---|---|
| Product Type | Rack Enclosure |
| Rack Units | 42U |
| Color | Black |
| Height | 1991 mm (78.4 in) |
| Width | 600 mm (23.6 in) |
| Depth | 1200 mm (47.2 in) |
| Net Weight | 131.04 kg (288.89 lb) |
| Mounting Depth (Max) | 104.8 cm (41.26 in) |
| Mounting Depth (Min) | 19.05 cm (7.50 in) |
| Rack Width | 19" |
| Material | 14 Gauge EIA Mounting Rail (All-Steel) |
| Load Capacity - Dynamic | 1020.6 kg (2250 lb) |
| Load Capacity - Static | 1814.4 kg (4000 lb) |
| Included Accessories | Casters, Leveling Feet, Side Panels, Keys, Mounting Hardware, Baying Hardware |
| Conformance Standards | UL 2416, EIA-310E |
| Country of Origin | China (CN) |
| GTIN | 731304642206 |
| Warranty | 5-Year Repair or Replace |
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