Shipping included*
Exclusions
Additional shipping fees may apply in rare circumstances for deliveries outside standard service areas. In most cases, this only potentially affects shipments to the Northwest Territories and Yukon, as well as certain heavy or oversized items.
Tripp Lite by Eaton SR18UB Tripp Lite SmartRack 18U Extra Depth Rack Enclosure Cabinet - 19" Rack Width - 1000 lb Capacity - Black
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This rack enclosure delivers precise physical specifications with a height of 35.60" (904.24 mm), width of 23.63" (600.20 mm), and depth of 33.50" (850.90 mm). The 18U rack height provides ample space for mounting servers, switches, and other rack-mounted hardware, while the 19" rack width ensures compatibility with standard EIA-310-D rack equipment.
The cabinet is constructed with high-strength materials to handle a 1000 lb weight capacity in both rolling and stationary conditions. It features a locking, reversible front door and locking, removable side panels for enhanced security and accessibility. The design includes four casters and four leveling feet for mobility and stability on various floor surfaces.
Key Product Advantages
The SmartRack SR18UB offers several advantages for IT infrastructure management, including ease of installation, security features, and durability. Its extra depth design eliminates the need for custom modifications when deploying standard servers, saving time and reducing installation complexity.
Security and Access
Locking front door and side panels protect equipment from unauthorized access, while reversible door options allow for flexible room layout configurations.
- Locking, reversible front door
- Locking, removable side panels
- Two included keys
Mobility and Stability
Integrated casters and leveling feet enable easy repositioning and secure placement on uneven surfaces, supporting dynamic IT environments.
- Four casters for mobility
- Four leveling feet for stability
- Heavy-duty floor mount design
Deployment / Use Cases
This rack enclosure is ideal for data centers, server rooms, and network closets where space optimization and equipment security are critical. Its 18U capacity and extra depth make it suitable for housing servers, storage arrays, network switches, and power distribution units in a consolidated footprint.
Common use cases include enterprise IT deployments, colocation facilities, and environments requiring PCI DSS compliance for payment card data security. The fully assembled design allows for quick deployment, reducing setup time and minimizing disruption during installation.
Data Center Racking
Accommodates standard-depth servers and networking gear with adjustable rails and high weight capacity for dense equipment layouts.
Secure IT Environments
Meets PCI DSS enclosure requirements, providing a locked, tamper-resistant solution for sensitive hardware in regulated industries.
Physical Profile
The cabinet features a sleek black finish that blends with professional IT environments. Its dimensions of 35.60" H x 23.63" W x 33.50" D provide a compact yet capacious footprint for floor mounting. The inclusion of casters and leveling feet allows for easy relocation and stable placement, while the locking doors and panels ensure physical security without sacrificing accessibility.
- Width
- 23.63" (600.20 mm)
- Depth
- 33.50" (850.90 mm)
- Height
- 35.60" (904.24 mm)
- Weight
- 1000 lb (453592.37 g)
What's in the Box
The package includes all necessary components for immediate deployment, with no assembly required. Contents are designed for straightforward installation and long-term reliability.
Highlights
- 18U rack height with adjustable front and rear vertical rackmount rails
- Extended 33.50" depth for standard server installation
- 1000 lb dynamic and static weight capacity
- Locking, reversible front door and locking, removable side panels
- Fully assembled for quick installation with no assembly required
- Includes four casters and four leveling feet for mobility and stability
- Meets PCI DSS enclosure requirements for secure deployments
- RoHS compliant and environmentally friendly
- 5-year limited warranty for long-term reliability
- Black finish for professional IT environments
Specifications
| Specifications | |
|---|---|
| Manufacturer | Eaton Corporation |
| Manufacturer Part Number | SR18UB |
| Brand Name | Tripp Lite series |
| Product Line | SmartRack |
| Product Model | SR18UB |
| Product Name | SmartRack 18U Extra Depth Rack Enclosure Cabinet |
| Product Type | Rack Cabinet |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Dynamic/Rolling Weight Capacity | 1000 lb (453592.37 g) |
| Static/Stationary Weight Capacity | 1000 lb (453592.37 g) |
| Height | 35.60" (904.24 mm) |
| Width | 23.63" (600.20 mm) |
| Depth | 33.50" (850.90 mm) |
| Rack Height | 18U |
| Rack Width | 19" (482.60 mm) |
| Miscellaneous | |
| Package Contents | SmartRack 18U Extra Depth Rack Enclosure Cabinet 42 x M6 screws 42 x M6 cage nuts 42 x M6 washers 4 x Casters 4 x Levelers 2 x keys Owner's Manual |
| Assembly Required | No |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 5 Year |
User Manual
FAQ
What is the rack height and width of this enclosure?
This Tripp Lite SmartRack enclosure has an 18U rack height and a 19" (482.60 mm) rack width, compatible with standard EIA-310-D rack equipment for servers, switches, and other hardware.
How much weight can this rack cabinet support?
The cabinet supports up to 1000 lb in both dynamic (rolling) and static (stationary) conditions, making it suitable for heavy server and network equipment loads in data center environments.
Does this rack enclosure require assembly?
No, the SmartRack SR18UB comes fully assembled for quick installation. It includes all necessary hardware like screws, cage nuts, washers, casters, and levelers, allowing for immediate deployment.
What security features are included?
Security features include a locking, reversible front door and locking, removable side panels, both supplied with two keys. These help protect equipment from unauthorized access in shared or secure IT spaces.
Is this rack cabinet PCI DSS compliant?
Yes, this enclosure meets all requirements towards PCI DSS (Payment Card Industry Data Security Standard) compliance, providing a secure physical environment for hardware handling payment card data.
What is the warranty period for this product?
Tripp Lite provides a 5-year limited warranty for this SmartRack enclosure, covering defects in materials and workmanship to ensure long-term reliability in enterprise deployments.
| Qty | Price | Available |
|---|
