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Tripp Lite > 
Item#: 9SIA7HP4SR2872

Tripp Lite Wall-Mount 2-Post Open Frame Rack, 8U / 12U / 22U Expandable Low-Profile Switch-Depth (SRWO8U22)

Ships from Canada. Most customers receive within 4-10 days.

Sold and Shipped by 20 Plus Tech a-seller

Purchases from these Sellers are generally covered under our Newegg Marketplace Guarantee.
Marketplace Seller
  • Configures to 8U, 12U or 22U of rack space
  • Stores 19 in. rack equipment up to 18 in. deep
  • Maximum load capacity of 150 lbs.
  • 5-Year Limited Warranty

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews


Are you running out of IT floor space? Do you need to accommodate rackmount equipment at a remote location or branch office? Are you planning for future expansion? Tripp Lite has the solution. Our SRWO8U22 Wall-Mount Open Frame Rack saves floor space and provides an economical margin for future growth. This expandable 2-post wall-mount open frame rack can be assembled in one of three configurations, meeting your current needs and leaving rack space in reserve for the future. With its heavy-duty steel frame, the SRWO8U22 can accommodate up to 150 lb. of equipment in up to 22U of rack space—off the floor! The SRWO8U22 assembles and installs quickly, and comes with a 5-year warranty.

SRWO8U22 Application

One Economical Solution for Current and Future Needs
SRWO8U22 Feature Focus

One Economical Solution for Current and Future Needs

The SRWO8U22 comes with all the parts required to assemble an 8U, 12U or 22U 2-post wall-mount open frame rack. This makes it ideal for growing businesses that anticipate a requirement for additional rack space. The SRWO8U22 can be assembled as an 8U unit to meet current needs and expanded later to 12U or 22U to accommodate growth. All required parts to assemble the rack are included—there's no need to purchase additional hardware when it's time to expand!

Broad Compatibility

The SRWO8U22 is compatible with all standard 19-in. rack equipment that supports 2-post mounting. Its heavy-duty construction can accommodate up to 150 lb. of rack equipment to a maximum mounting depth of 18 inches.

Optimized for Secure Environments

The SRWO8U22 is an ideal solution for secure IT environments and other applications not requiring a lockable enclosure. It conserves valuable floor space, helps IT managers to better organize their equipment array and simplifies access for equipment installation and servicing.

What's in the Box

  • Basic Components
  • 1 x 3mm L-Shaped Hex Key
  • 2 x Top/Bottom Panel Frames
  • 2 x Short Vertical Mounting Rails
  • 2 x Long Vertical Mounting Rails
  • 9 x M5 Button Head Cap Screws
  • 24 x #12-24 Equipment Mounting Screws
  • Expansion Kit—Packaged Separately
  • 1 x 3mm L-Shaped Hex Key
  • 2 x Mounting Rail Tie Plates
  • 9 x M5 Button Head Cap Screws
  • 8 x Zip Ties

Technical Specifications

  • Tripp Lite SRWO8U22 SmartRack™ Open Frame Wall-Mount Rack
  • Rack spaces: 8, 12 or 22
  • Load capacity: 150 lb.
  • Maximum rack depth: 18 in.
  • Height: From 18.0 to 42.5 in.
  • Width: 19.76 in.
  • Depth: 20.35 in.
  • Weight: 13.8 lb.
  • Material of construction: Steel
  • Warranty: 5 years
Tripp Lite
SmartRack™ Wall-Mount Open Frame Racks
Rack Space 8U, 12U, 22U 12U
Weight Capacity 150 lb. 140 lb.
Warranty 5-year 5-year

Learn more about the Tripp Lite SRWO8U22


Tripp Lite


Wall Mount Cabinet
Rack Units
8U, 12U or 22U


Saves Valuable Workspace
Perfect for network wiring closets, back offices and other secure areas with limited floor space where a locked enclosure is not required
Stores and organizes EIA-standard 19 in. rack equipment compatible with 2-post mounting
Maximum load capacity of 150 lbs.

Expandable 2-Post Open Frame Design
Assembles in 8U, 12U or 22U configuration to meet current needs
Expands to add equipment later without having to buy a bigger rack
Allows easy access for installing, configuring and servicing equipment and cabling

Easy Assembly and Installation
Wall-mounting holes spaced 16 in. apart for standard wall stud placement
Vertical mounting rails accommodate equipment up to 18 in. deep, such as network switches and patch panels
Rails support threaded-hole equipment mounting
Rack spaces numbered for easy reference
Includes assembly and equipment-mounting hardware
Included Accessory
(24) 12-24 equipment mounting screws
(8) M6 x 12 Phillips-head screws
(16) M5 x 10 Phillips-head screws
(2) Short vertical mounting rails
(2) Long vertical mounting rails
(2) Mounting rail tie plates
(2) Top / bottom panel frames
(2) Support straps
(8) Zip ties
3 mm hex key
Owner’s manual

Dimension & Weight

Unit Dimension
42.30" x 20.11" x 18.24"
Unit Weight
15.03 lbs
Shipping Dimension
3.70" x 22.80" x 21.80"
Shipping Weight
18.45 lbs.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years
  • Read full details
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  • Used - Acceptable : This means that the product shows clear signs of use, cosmetic defect, and may be missing minor accessories and manual, but remain in working condition. Product does not come with warranty unless stated otherwise in product description. Functionality issues beyond signs of use should be disclosed in product description.
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