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StarTech. com RK4236BKB 42U 4-Post Server Rack Cabinet - 19" Adjustable Depth 6-36in - 2000lb Capacity - Casters & Leveling Feet - Fully Assembled

SKU: RK4236BKB
UPC: 065030871976
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MSRP: $2,777.95
$2,897.95
$2,547.95
Save: $230.00 (7.94%)
Warranty Information: 5 Year
Condition: New
Width: 59.94 (cm)
Height: 1.23 (cm)
Depth: 92.46 (cm)
Availability: Canada: High Availability
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Product Features

Description

Product Overview

The StarTech.com RK4236BKB is a professional-grade 42U 4-post server rack cabinet designed for secure, organized deployment of IT infrastructure. This fully assembled enclosure supports a wide range of 19" rack-mount equipment including servers, switches, networking gear, and AV components in data centers, server rooms, studios, and office environments.

Built from durable steel with black mesh panels, the cabinet features adjustable mounting depth from 6 to 36 inches to accommodate various equipment depths. With a substantial 2000-pound weight capacity and EIA/ECA-310-E compliance, it provides a reliable foundation for critical hardware. The integrated casters and leveling feet offer flexible mobility and stability options for different deployment scenarios.

Dimensions
Width
23.60" (599.44 mm)
Depth
36.40" (924.56 mm)
Height
75.70" (1922.78 mm)
Weight
1999.59 lb (907000 g)
Physical Profile
Rack Height42U
External Dimensions75.7" H × 23.6" W × 36.4" D (1922.78 × 599.44 × 924.56 mm)
Weight Capacity1999.59 lb (907000 g) static/stationary
Construction & Materials
Primary MaterialSteel with mesh panels
ColorBlack
ComplianceEIA/ECA-310-E compliant
Mobility & Installation
Mounting Depth Range6.0-36.0 inches (15.2-91.4 cm) adjustable
Mobility FeaturesCasters and leveling feet pre-installed
Assembly StatusFully assembled, no assembly required
Security & Ventilation
Security FeaturesLockable mesh doors, removable side panels with quick-release locks
Ventilation DesignVented top and mesh panels for passive cooling
Package ContentsIncludes keys, screws, cage nuts, washers, hex key, manual

Technical Overview

This 4-post rack cabinet measures 75.7 inches in height, 23.6 inches in width, and 36.4 inches in depth, providing substantial internal space while maintaining a standard 19" rack width. The four vertical mounting rails offer flexible equipment placement with adjustable depth capability that accommodates everything from shallow network switches to deep server chassis.

The enclosure arrives fully assembled with no additional construction required, saving deployment time and ensuring proper structural integrity. All necessary mounting hardware including 50 M6 screws, 50 M6 cage nuts, and 50 washers is included for immediate equipment installation. The cabinet meets EIA/ECA-310-E standards for rack dimensions and mounting hole patterns, ensuring compatibility with industry-standard rack-mount equipment.

Rack Units42U
Max Weight Capacity1999.59 lb
Adjustable Depth Range6.0-36.0 in
Steel constructionMesh ventilationLockable securityPre-installed castersFully assembled

Key Product Advantages

The RK4236BKB delivers practical advantages for IT infrastructure management through its security features, ventilation design, and deployment flexibility. Independent quick-release locks on doors and side panels provide physical security while maintaining accessibility for authorized personnel.

Enhanced Mobility & Stability

Pre-installed casters allow easy repositioning of loaded equipment, while integrated leveling feet provide stationary stability when needed. This dual functionality supports both temporary deployments and permanent installations without requiring additional accessories or modifications.

  • Casters for equipment mobility
  • Leveling feet for stationary stability
  • No additional installation required

Optimized Thermal Management

Mesh door and side panels combined with a vented top create effective passive airflow throughout the enclosure. This ventilation design helps maintain appropriate operating temperatures for installed equipment without requiring active cooling components in many environments.

  • Mesh panels for airflow
  • Vented top design
  • Passive cooling support

Deployment / Use Cases

This rack cabinet serves multiple deployment scenarios where organized, secure equipment housing is required. The combination of security features, ventilation, and mobility makes it appropriate for environments ranging from corporate server rooms to educational labs and professional studios.

For office deployments, the cabinet can centralize networking equipment, VoIP systems, and small servers while maintaining accessibility for IT staff. The lockable doors protect equipment from unauthorized access in shared or public spaces.

Data Center & Server Room

Ideal for organizing servers, storage arrays, and network switches in dedicated IT environments. The 42U height accommodates extensive equipment stacks while the 2000-pound capacity supports dense hardware configurations.

  • Server consolidation
  • Network infrastructure
  • Storage system housing

Studio & AV Installation

Suitable for audio/video equipment racks in production studios, broadcast facilities, and presentation environments. The adjustable depth accommodates various AV component sizes while the mobility features support flexible studio layouts.

  • AV equipment mounting
  • Studio configuration flexibility
  • Production environment use

Physical Profile

The black steel enclosure presents a professional appearance suitable for various environments. Mesh door and side panels provide both visibility and ventilation, while the solid steel frame ensures structural integrity under heavy loads. The 36.4-inch depth with adjustable mounting rails accommodates equipment ranging from shallow patch panels to deep server chassis, offering deployment flexibility without compromising stability.

Color
Black
Dimensions
Width
23.60" (599.44 mm)
Depth
36.40" (924.56 mm)
Height
75.70" (1922.78 mm)
Weight
1999.59 lb (907000 g)
Length
39.40" (1000.76 mm)
Height75.70" (1922.78 mm)
Width23.60" (599.44 mm)
Depth36.40" (924.56 mm)

What's in the Box

The cabinet ships fully assembled with all necessary components for immediate deployment and equipment mounting.

42U Server Rack Cabinet - Equipment Rack - 36in Deep Enclosure
50 x M6 Screws
50 x M6 Cage Nuts
50 x Washers
1 x Hex Key
2 x Side-Panel Keys
2 x Door Keys
1 x Instruction Manual
[custom-highlights]

Highlights

  • 42U 4-post server rack cabinet with 19" standard width
  • Adjustable mounting depth from 6.0 to 36.0 inches for equipment flexibility
  • 2000-pound weight capacity supports dense hardware configurations
  • Pre-installed casters and leveling feet for mobility and stability
  • Lockable mesh doors and removable side panels with quick-release locks
  • Vented top and mesh panels promote passive cooling airflow
  • Fully assembled - no construction required upon delivery
  • EIA/ECA-310-E compliant for industry-standard compatibility
  • Includes comprehensive mounting hardware package
  • 5-year limited warranty for long-term reliability assurance
[/custom-highlights][custom-specifications]

Specifications

Specifications
ManufacturerStarTech.com
Manufacturer Part NumberRK4236BKB
Brand NameStarTech.com
Product Name42U Server Rack Cabinet - Equipment Rack - 36in Deep Enclosure
Packaged Quantity1 Each
Product TypeRack Cabinet
Technical Information
Application/UsageServer
Physical Characteristics
Color FamilyBlack
Product ColorBlack
Product MaterialSteel,Mesh
Maximum Weight Capacity1999.59 lb (907000 g)
Static/Stationary Weight Capacity1999.59 lb (907000 g)
Height75.70" (1922.78 mm)
Width23.60" (599.44 mm)
Depth36.40" (924.56 mm)
Length39.40" (1000.76 mm)
Rack Height42U
Miscellaneous
Package Contents42U Server Rack Cabinet - Equipment Rack - 36in Deep Enclosure 50 x M6 Screws 50 x M6 Cage Nuts 50 x Washers 1 x Hex Key 2 x Side-Panel Keys 2 x Door Keys 1 x Instruction Manual
Assembly RequiredNo
Country of OriginChina
Environmentally FriendlyYes
Environmental ComplianceRestriction of Hazardous Substances (RoHS),Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Warranty
Limited Warranty5 Year
[/custom-specifications][custom-user-manual]

User Manual

This section contains official documentation provided by the manufacturer, including product manuals, brochures, and supplementary materials.
[/custom-user-manual][custom-faq]

FAQ

What is the adjustable depth range of this rack cabinet?

The RK4236BKB offers adjustable mounting depth from 6.0 to 36.0 inches (15.2 to 91.4 cm). This range accommodates various equipment sizes from shallow network switches and patch panels to deep server chassis and storage arrays, providing deployment flexibility without requiring multiple cabinet sizes.

Does this server rack come fully assembled?

Yes, the cabinet ships fully assembled with no construction required. It arrives ready for equipment mounting, saving deployment time and ensuring proper structural integrity. The pre-installed casters and leveling feet are already attached, and all necessary mounting hardware is included in the package.

What security features does the cabinet include?

The enclosure features lockable mesh doors and removable side panels with independent quick-release locks. This provides physical security for installed equipment while maintaining accessibility for authorized personnel. Two door keys and two side-panel keys are included for access control.

What is the weight capacity of this 42U rack?

The cabinet supports up to 1999.59 pounds (907,000 grams) of static/stationary weight. This substantial capacity allows for dense equipment configurations including multiple servers, storage systems, and networking gear while maintaining structural stability and safety.

Are mobility features included with the rack?

Yes, both casters and leveling feet come pre-installed on the cabinet. The casters enable easy repositioning of loaded equipment, while the leveling feet provide stationary stability when the rack is in its final position. This dual functionality supports various deployment scenarios without additional accessories.

What mounting hardware is included with the cabinet?

The package contains 50 M6 screws, 50 M6 cage nuts, 50 washers, and one hex key for equipment installation. This comprehensive hardware set supports mounting various 19" rack-mount devices without requiring additional purchases. The cabinet is EIA/ECA-310-E compliant for industry-standard compatibility.

[/custom-faq]
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StarTech. com RK4236BKB 42U 4-Post Server Rack Cabinet - 19" Adjustable Depth 6-36in - 2000lb Capacity - Casters & Leveling Feet - Fully Assembled
MSRP: $2,777.95
$2,897.95
$2,547.95
Save: $230.00 (7.94%)
Available & Ready to Ship