SR12UBEXPNDKD front view large image | Server Racks & Cabinets

SR12UBEXPNDKD other view large image | Server Racks & Cabinets

Vertical mounting rails with square, numbered holes, and toolless button holes provide simple equipment mounting.

Package includes rack, mounting rails, brackets, mounting screws and cable management hooks.

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SmartRack 12U Standard-Depth 4-Post Open Frame Rack

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Support PDF

Floor-standing open-frame 4-post rack stores and organizes 12U of 19-inch rack equipment in small offices, retail locations and other secure IT areas with limited floor space where you need easy access to equipment.

Maximum load capacity of 1000 lbs (453.6 kgs)
Secures 12U of 19 in. rack equipment up to 36 in. deep
Heavy-duty steel construction designed to last
Assembles using included hardware
Accommodates toolless button mounting for PDUs

5-year limited warranty

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Tripp Lite Part Number

SR12UBEXPNDKD

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Overview

The SmartRack 12U Standard-Depth 4-Post Open Frame Rack provides an economical rack-mount solution for small offices, retail locations and other secure IT locations with limited floor space where you need equipment to be organized and easy to access. It's ideal for mounting network switches, routers, patch panels, audio/video components and other EIA-standard 19-inch rack equipment up to 36 inches deep.

Constructed from heavy-duty steel with a durable black powder-coated finish, the SR12UBEXPNDKD has a maximum load capacity of 1000 lbs (453.6 kgs). Stashed away under a counter, on a workbench or in a corner, this rack saves precious space and allows you fast, easy access at your immediate workspace for organizing, installing and servicing equipment and cabling. The open design allows unobstructed airflow to help keep components cool and performing at their peak.

The self-squaring SR12UBEXPNDKD assembles using the included hardware. Built-in casters allow you to roll the rack into place. The vertical mounting rails have square, numbered holes and optional cable management hooks for securing equipment to the steel frame. Only user-supplied standard hand tools are required for setup. Toolless button holes accept 0U vertical installation of PDUs and cable managers.

Features

Saves Valuable Workspace

Perfect for installing network switches, routers, patch panels and audio/video components in secure IT areas with limited floor space
Houses EIA-standard 19 in. rack equipment up to 36 in. deep
Maximum load capacity of 1000 lbs (453.6 kgs)

Convenient Open-Frame Design

Allows fast, easy access for organizing, installing and servicing equipment and cabling
Rests under a counter, on a workbench or in a corner at your immediate workspace
Unobstructed airflow keeps components cool and performing at their peak

Easy Assembly and Installation

Heavy-duty steel construction with durable black powder-coated finish
Assembles with included hardware and user-supplied hand tools
Vertical mounting rails with square, numbered holes and optional cable management hooks
Built-in casters for rolling the rack into position
Toolless button holes accept 0U vertical installation of PDUs and cable managers

Package Includes

Assembly Hardware

(4) Vertical mounting rails
(4) Side brackets
(2) Base brackets with built-in casters
(2) Top brackets
(2) Adjustable side support/mounting rails
(12) M6 x 12 mm screws
(16) M8 screws

Equipment Mounting Hardware

(20) M6 cage nuts
(20) PVC cup washers
(20) M6 screws
(10) Cable management hooks
(10) Hook mounting screws
Owner's Manual

Specifications

OVERVIEW

UPC Code	037332188472
Device Compatibility	Patch Panel; Network Switch; UPS; Server
Rack Type	Open-Frame

PHYSICAL

Color	Black
Maximum Device Depth (in.)	36
Minimum Device Depth (in.)	24
Rack Height	12U
Shipping Dimensions (hwd / in.)	3.89 x 8.41 x 42.86
Shipping Weight (lbs.)	32.00
Unit Dimensions (hwd / in.)	25.6 x 20.37 x 35.94
Unit Weight (lbs.)	45
Weight Capacity - Stationary (lbs.)	1000
Rack Depth	Standard
Number of Vertical Mounting Rails	4

STANDARDS & COMPLIANCE

Approvals

EIA-310-D, IEC 60297-3-100, RoHS

WARRANTY

Product Warranty Period (Worldwide)

5-year limited warranty

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Accessories

UPS Accessories

	Model Number	Description
	UPSHDEARKIT	Heavy-Duty 2-post Front Mounting Ear Kit

Rack Accessories

	Model Number	Description
	SR1UBRUSH	1U Cable Pass-Through Panel with Brush Strip
	SR1UPANEL10	1U Blanking Panel Kit, Toolless-Mounting, 10 pieces
	SRCAGENUT5MM	SmartRack Square Hole Hardware Kit with 50 M5 screws and washers
	SRCAGENUTS	SmartRack Square Hole Hardware Kit with 50 M6 screws and washers
	SRCAGENUTS1224	SmartRack Square Hole Hardware Kit with 50 pcs 12-24 screws and washers
	SRSHELF2P	SmartRack 2U Cantilever Fixed Shelf (60 lbs / 27.2 kgs capacity; 18-in. / 457 mm depth.)
	SRSHELF2P1U	SmartRack 1U Cantilever Fixed Shelf (40 lbs / 18.1 kgs capacity; 12-in. / 305 mm depth.)
	SRSHELF4PHD	SmartRack Heavy-Duty Fixed Shelf (250 lbs / 113.4 kgs capacity; 26 in/660 mm depth)
	SRSHELF4PKYBD	SmartRack Keyboard Shelf (25 lbs / 11.3 kgs capacity; 16 in / 406 mm depth)
	SRSHELF4PSL	SmartRack Standard Sliding Shelf (50 lbs / 22.7 kgs capacity; 28.3 in/719 mm depth)
	SRSHELF4PSLHD	SmartRack Heavy-Duty Sliding Shelf (200 lbs / 90.7 kgs capacity; 28.3 in/719 mm depth.)
	SRSWITCH	SmartRack Magnetic Door Switch Kit for front and rear doors; requires ENVIROSENSE, TLNETEM, E2MTHDI or E2MTDI
	UPSHDEARKIT	Heavy-Duty 2-post Front Mounting Ear Kit

Rack Cooling Accessories

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	Model Number	Description
	SR1UBRUSH	1U Cable Pass-Through Panel with Brush Strip
	SR1UPANEL10	1U Blanking Panel Kit, Toolless-Mounting, 10 pieces

Cable Management

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	Model Number	Description
	SRCABLEDUCT1U	SmartRack 1U Horizontal Cable Manager - Finger duct with cover
	SRCABLEDUCT1UHD	SmartRack 1U High Capacity Horizontal Cable Manager - Finger duct with dual-hinge cover
	SRCABLEDUCT2UHD	SmartRack 2U High Capacity Horizontal Cable Manager - Finger duct with dual-hinge cover
	SRCABLERING1U	SmartRack 1U Horizontal Cable Manager - Flexible ring type
	SRCABLERING2U	SmartRack 2U Horizontal Cable Manager - Flexible ring type