iStarUSA WX-158-EX 15U 4-Post Open Frame Rack
The iStarUSA WX-158-EX 15U 4-post open frame rack is engineered for IT professionals and data center managers who demand reliable equipment mounting solutions. This 15U rack accommodates standard 19-inch equipment with precision alignment and stability. Built from premium aluminum and steel construction, the WX-158-EX delivers robust support for servers, switches, and networking hardware in demanding environments. The widened mounting posts provide enhanced load capacity and compatibility with sliding rail systems, making it ideal for organizations requiring flexible, scalable infrastructure without the cost of enclosed cabinets.
Key Features
- 15U capacity for standard 19-inch IT equipment
- 4-post open frame design for maximum accessibility and airflow
- Widened mounting posts support heavy-duty sliding rail systems
- Premium aluminum and steel construction for long-term durability
- Optimized for data center and server room installations
- Compatible with standard rack-mount hardware and accessories
- Open frame design reduces cooling costs and simplifies cable management
- Professional-grade mounting precision for secure equipment placement
Technical Specifications
| Specification |
Details |
| Manufacturer |
ISTARUSA |
| Model Number |
WX-158-EX |
| Rack Height |
15U |
| Equipment Width |
19 inches |
| Frame Type |
4-Post Open Frame |
| Mounting Posts |
Widened design for enhanced load support |
| Construction Material |
Aluminum and Steel |
| Rail Compatibility |
Sliding rail systems supported |
| Application |
Data centers, server rooms, IT environments |
Frequently Asked Questions
What is a 4-post open frame rack used for?
A 4-post open frame rack like the WX-158-EX is designed to mount and organize 19-inch IT equipment such as servers, network switches, and patch panels. The open frame design provides superior airflow and accessibility compared to enclosed cabinets, making it ideal for data centers and server rooms where cooling efficiency and maintenance access are priorities.
Can the WX-158-EX accommodate sliding rail systems?
Yes, the widened mounting posts on the iStarUSA WX-158-EX are specifically engineered to support sliding rail systems. This allows servers and equipment to be mounted securely while maintaining the flexibility to slide equipment in and out for maintenance and upgrades.
How much equipment can a 15U open frame rack hold?
The 15U capacity means the rack can accommodate up to 15 rack units of equipment. Each rack unit equals 1.75 inches in height. The actual number of devices depends on the height of individual equipment—for example, a 2U server would occupy two rack units, allowing seven such servers in a fully populated 15U rack.
Is the WX-158-EX suitable for small data centers?
Absolutely. The iStarUSA WX-158-EX 15U 4-post open frame rack is an excellent choice for small to medium-sized data centers, server rooms, and IT environments. Its aluminum and steel construction provides durability while the open frame design keeps cooling costs low and maintenance simple.
