APC by Schneider Electric AR3100X605 42U Server Rack Enclosure

Overview

The AR3100X605 is APC by Schneider Electric's NetShelter SX 42U open-frame enclosure designed for structured equipment deployments where rack height, footprint discipline, and physical containment matter. At 600mm wide and 1070mm deep — with side panels included — this enclosure fits squarely into standard data center rows and IT closets where depth clearance has been pre-planned for cable management, patch organization, and rear-access airflow equipment. The 1070mm depth accommodates longer servers and network hardware without forcing compromise on cable bend radius or PDU placement.

Weighing 318 lbs as shipped, the AR3100X605 is a heavy-steel commercial enclosure — not a lightweight open frame. That mass is structural. If your deployment involves seismic bracing requirements or raised-floor load calculations, factor the unit weight into your floor tile and anchor planning before the enclosure arrives on the dock. Explore the full APC by Schneider Electric catalog for compatible accessories and power distribution units.

Key Features

• 42U Rack Height: 42 rack units of usable vertical space — enough to house a full mix of 1U switches, 2U servers, patch panels, and cable managers without stacking enclosures or spreading across multiple racks for a single deployment tier.
• 600mm Width: The 600mm form factor is the infrastructure standard in most North American data centers and telecommunications rooms. Equipment rails, blanking panels, cable organizers, and brush strips designed for this width dimension are widely available — reducing sourcing friction during build-out. Browse compatible network cabinets and enclosures in the same footprint family.
• 1070mm Depth: A 1070mm interior depth accommodates full-depth servers, UPS units, and KVM drawer combinations without rear-door interference. This is the critical dimension for avoiding a post-installation discovery that your longest chassis won't close cleanly — verify against your deepest equipment spec before finalizing the rack layout. Check our racks and rack accessories section for compatible rail kits.
• Side Panels Included: The enclosure ships with sides, providing physical containment without requiring a separate side panel order. For hot-aisle/cold-aisle containment rows, this matters — open-sided racks break airflow discipline at the row boundary, undermining containment efficiency. The included sides eliminate that gap from day one.
• 318 lb Shipping Weight: The unit weight signals heavy-gauge steel construction. Coordinate with your facilities team on raised-floor tile ratings and forklift access before scheduling delivery. A 318 lb enclosure arriving without a loading dock plan or pallet jack on site creates a real installation delay. For infrastructure planning, see our data center infrastructure resources.

Integration & Compatibility

The AR3100X605 follows the EIA-310 19-inch rack standard, which is the baseline compatibility requirement for virtually all rackmount network, server, storage, and AV equipment. APC NetShelter SX accessories — including roof-mount fan trays, side air ducts, and blanking panels — are designed around this enclosure family. Confirm rail kit compatibility against your specific server chassis before ordering; some vendors ship universal rail kits while others require model-matched slides. For power distribution inside the enclosure, APC's own rack PDU lineup integrates directly with the NetShelter SX mounting infrastructure. Pair with a UPS or uninterruptible power supply rated for your equipment load to complete the power protection stack.

Frequently Asked Questions

Q: What are the external dimensions of the AR3100X605?

A: The AR3100X605 is 600mm wide and 1070mm deep. Height corresponds to a standard 42U enclosure. Confirm exact external height and clearance requirements with APC's published dimensional drawings before finalizing floor planning.

Q: Does the AR3100X605 ship with side panels?

A: Yes. The product name and description confirm that side panels are included with this enclosure. No separate side panel purchase is required.

Q: What is the shipping weight of the AR3100X605?

A: The AR3100X605 has a shipping weight of 318 lbs. Plan accordingly for delivery access, floor load ratings, and installation crew requirements.

Q: Is the AR3100X605 compatible with standard 19-inch rackmount equipment?

A: Yes. NetShelter SX enclosures follow the EIA-310 19-inch rack standard, which is the universal baseline for rackmount servers, switches, patch panels, and AV equipment. Verify rail kit compatibility with your specific server models before ordering.

Q: Can I add cooling or containment accessories to the AR3100X605?

A: The NetShelter SX family supports APC's ecosystem of roof-mount fan trays, side air ducts, and hot-aisle/cold-aisle containment hardware. Confirm accessory model compatibility against the AR3100X605 specifically using APC's product compatibility resources.