19″ 12U Floor-Standing Server Rack, Adjustable Depth up to 750 mm, Black CSV UA-OFL1275-D-BK

CSV UA-OFL1275-D-BK is a compact 19-inch 12U floor-standing server rack designed for mounting servers, networking, telecommunications, and other standard 19″ equipment. Its adjustable mounting frame design allows the rack to accommodate equipment of different depths, with a maximum usable mounting depth of up to 750 mm.

The rack is manufactured from 2 mm thick steel and supports a maximum load of up to 300 kg, making it suitable for servers, UPS systems, network switches, routers, patch panels, fiber optic distribution panels, PDUs, and other professional equipment.

Adjustable mounting depth

One of the key advantages of the CSV UA-OFL1275-D-BK is its adjustable mounting frame configuration. Each mounting frame can be installed in three different positions, allowing the rack to be adapted to equipment with different installation depths.

The maximum usable mounting depth is up to 750 mm, while the overall external depth of the base and top panel is 790 mm. Therefore, the 750 mm specification refers specifically to the usable space available for equipment installation rather than the overall external dimensions of the rack.

The mounting frames can also be positioned to provide side mounting for standard 19″ equipment, offering additional flexibility when organizing network or server hardware.

Heavy-duty steel construction with up to 300 kg load capacity

The rack frame is made of 2 mm thick steel, providing excellent rigidity and mechanical strength. The maximum permissible load is up to 300 kg, provided that the rack is correctly assembled, installed, and the equipment weight is properly distributed.

The steel components are finished with a durable black RAL 9005 powder coating, providing a professional appearance and additional protection for the metal surface.

Compact 12U design

The rack provides 12U of usable mounting height. Its overall height is 640 mm without the feet and 680 mm with the supplied feet installed.

With an overall width of only 540 mm, the rack offers a compact footprint and is suitable for server rooms, offices, technical rooms, telecommunications facilities, network installations, and other locations where a full-size server cabinet is not required.

Compatible equipment

The server rack is designed for standard 19-inch rack-mount equipment, including:

• rack-mount servers of suitable depth;
• network switches and routers;
• copper patch panels;
• fiber optic patch panels and distribution units;
• horizontal cable managers;
• PDU power distribution units;
• UPS systems;
• 19″ rack shelves;
• other compatible 19-inch equipment.

Before installing a deep server, UPS, or other large device, check its actual mounting depth and mounting points. The maximum usable depth of this rack is up to 750 mm.

Technical specifications

• Type: floor-standing server rack
• Rack standard: 19″
• Rack height: 12U
• Usable mounting depth: up to 750 mm
• Overall external depth (base/top panel): 790 mm
• Overall width: 540 mm
• Height without feet: 640 mm
• Height with feet installed: 680 mm
• Steel thickness: 2 mm
• Material: steel
• Maximum load capacity: up to 300 kg
• Mounting rails: 19″
• U markings on mounting rails: no
• Adjustable mounting frames: yes
• Mounting positions per frame: 3
• Side mounting for 19″ equipment: supported
• Top panel: included
• Color: black
• RAL color: RAL 9005
• Finish: powder coating
• Manufacturer: CSV
• Model: UA-OFL1275-D-BK

Package contents and delivery

The CSV UA-OFL1275-D-BK is supplied flat-packed in a cardboard box, making transportation easier and reducing the risk of damage during delivery.

The package includes the required assembly hardware and feet for floor installation.

Advantages of CSV UA-OFL1275-D-BK

• standard 19″ equipment mounting;
• compact 12U rack height;
• adjustable usable depth up to 750 mm;
• three mounting positions for each frame;
• support for side mounting of 19″ equipment;
• durable 2 mm steel construction;
• maximum load capacity of up to 300 kg;
• compact 540 mm overall width;
• top panel included;
• floor-standing feet and assembly hardware included;
• durable RAL 9005 black powder-coated finish.

Frequently Asked Questions

What is the actual rack depth — 750 mm or 790 mm?
The 790 mm measurement is the overall external depth of the base and top panel. Up to 750 mm is the maximum usable mounting depth available for equipment.

Can servers be installed in this rack?
Yes. The rack is designed for standard 19″ rack-mount equipment, including compatible servers. Before purchasing, check the mounting depth of the specific server to ensure that it fits within the available depth.

What is the maximum load capacity?
The rack supports a maximum load of up to 300 kg, provided it is correctly assembled and installed and the load is properly distributed.

Can the mounting frame position be adjusted?
Yes. Each mounting frame has three installation positions, allowing the rack configuration to be adapted to equipment of different depths.

Are floor-standing feet included?
Yes. The package includes feet for floor installation as well as the necessary assembly hardware.

Is the rack delivered assembled?
No. The rack is supplied flat-packed in a cardboard box and requires assembly.

Do the 19″ mounting rails have U markings?
No. The 19″ mounting rails on this model are supplied without U markings.