Middle Atlantic R412-3830B - 38SP 4-Post Open Frame Rack 12/24in

Product Overview

The Middle Atlantic R412-3830B is a 38-space (38SP) 4-post open frame rack with 12-inch and 24-inch usable rail depth positions, finished in black. It provides a versatile, high-access open frame rack format for data center, telecommunications, and AV infrastructure installations where airflow and front/rear equipment access are primary requirements.

Product Description

The R412-3830B is the 38SP variant in Middle Atlantic's R412 4-post open frame rack line, offering a slightly shorter profile than the 45SP R412-4530B while maintaining the same flexible 12-inch and 24-inch rail depth configuration. At 38 rack spaces, this rack is well suited for installations that don't require a full 45SP height but still need maximum equipment flexibility. The open frame design ensures unrestricted airflow around installed equipment and gives technicians unimpeded access to front and rear of all installed gear. Commonly used in server rooms, AV head-end closets, broadcast technical areas, and telecommunications facilities. The 4-post rail system accommodates both shallow 1U switches and full-depth 2U or 4U servers in the same rack.

Key Features

• 38 rack spaces (38SP) of usable height
• 4-post open frame design for maximum airflow and accessibility
• 12-inch and 24-inch usable rail depth positions
• Standard EIA-310 rail spacing
• Black powder-coat finish
• Compatible with Middle Atlantic rack accessories

Typical Applications

• Server room and data center rack installations
• Enterprise MDF and IDF closets
• Broadcast technical area and head-end rack builds
• Telecommunications and carrier facilities
• AV infrastructure requiring open frame format at sub-full-height

Technical Specifications

• Model: R412-3830B
• Rack Spaces: 38SP
• Frame Type: 4-post open frame
• Rail Depth Options: 12 inches and 24 inches
• Rail Spacing: EIA-310 standard
• Finish: Black

FAQ

How does the R412-3830B differ from the R412-4530B?

The R412-3830B is 38SP tall; the R412-4530B is 45SP tall. Both share the same 4-post open frame design with 12-inch and 24-inch rail depth options.

Can rails be adjusted between 12-inch and 24-inch positions?

Yes. The 4-post design allows field adjustment of rail depth to accommodate different equipment.

Does this rack include side panels or a door?

Open frame racks do not include side panels or doors. Contact Creation Networks for accessory options.

What is the load capacity?

Contact Creation Networks for full load capacity specifications and installation requirements.