StarTech RK2433BKM

24U 4-Post Server Rack Cabinet - Lockable 19" Data Rack with Casters & Adjustable Rails

The StarTech RK2433BKM is a professional-grade 24U 4-post server rack cabinet designed to securely house IT, AV, and telecom equipment in compact office, home lab, or data center environments. With robust construction, locking features,and built-in ventilation, it's ideal for any deployment requiring security, accessibility, and efficient cooling.

Features

Optimized for both performance and convenience, the RK2433BKM offers a flexible enclosure with adjustable rail depth to accommodate a wide variety of equipment × from patch panels and switches to heavy servers and UPS units. The mesh front and rear doors, along with vented side panels and a vented top, enhance airflow to keep equipment cool in enclosed environments.

Advanced Options

The cabinet ships fully assembled and includes casters for mobility and leveling feet for stationary use. Its compact 48.9" height makes it perfect for rooms with space constraints, and the included accessories (cage nuts, shelf, cable tie) make setup even easier.

Product Key Features

• 24U enclosed 4-post server rack with locking mesh doors and sides

• Adjustable mounting depth from 1.8" to 29.8" (4.5 cm to 75.9 cm)

• Ships fully assembled with casters and leveling feet installed

• Mesh doors, vented top, and side panels for improved airflow

• 19" EIA/ECA-310-E compliant width with 992 lb weight capacity

• Includes cage nuts, fixed shelf, cable tie, and keys

---

Reliability & Performance

Built to last, the RK2433BKM features a durable steel frame that supports up to 992 lb (450 kg) of equipment when stationary. Its locking doors and side panels help safeguard equipment from unauthorized access, while its EIA/ECA-310-E compliance ensures compatibility with standard 19" rack-mounted devices. Whether deployed in a small business, server room, or home network, this rack cabinet is engineered for long-term, high-reliability performance with minimal maintenance.

Key Features :

• • 24U 4-post enclosed rack cabinet

  • Adjustable mounting depth: 1.8"-29.8" (4.5 cm-75.9 cm)

  • Locking mesh doors and vented side panels

  • Ships fully assembled with casters and leveling feet

  • Supports up to 992 lb (450 kg) stationary load

  • 19" EIA/ECA-310-E compliant rack width

  • Includes 50x M6 cage nuts & screws

  • 1U fixed shelf and cable tie included

  • Includes keys for doors and side panels

  • Compact height: only 48.9" - ideal for tight spaces

Specification	Details
Model Number	RK2433BKM
Product Type	24U Enclosed Server Rack Cabinet
Rack Units	24U
Rack Type	4-Post Enclosure
Rack Width	19" (EIA/ECA-310-E Compliant)
Mounting Depth Range	1.8″ - 29.8″ (4.5 cm - 75.9 cm)
Weight Capacity (Stationary)	992.2 lb (450 kg)
Frame Material	Steel
Ventilation	Lockable mesh doors, vented side panels & top
Doors & Panels	Lockable front/rear doors and removable side panels
Pre-Assembly	Ships fully assembled with casters installed
Included Accessories	50 M6 cage nuts & screws, 1U shelf, cable tie, keys
External Height	48.9″ (124.3 cm)
Casters & Feet	Pre-installed casters + leveling feet