

| Brand | TRIPP LITE |
|---|---|
| Manufacturer Part Number | SR42UBEXPNDNR3 |
| Type | RACK FRAME |
| UPC | 037332166630 |
The Tripp Lite SR42U-EXPND-NR3 is a versatile and robust 42U 4-post rack cabinet designed to accommodate a various array of IT equipment, including servers, switches, and network devices. This square hole model allows the use of square-type rack mount hardware for securing your equipment in place.
The frame of this rack is constructed from heavy-d typed cold-rolled steel, ensuring durability and stability, while the black powder-coated finish delivers an aesthetically pleasing look. The architectural design of the SR42U-EXPND-NR3 allows for easily-adjustable top and bottom rails, accommodating up to 30 inches of depth for accommodating deeper equipment.
The use of Leveling feet with adjustable levelers and four lockable swivel casters make installation and relocation a smooth process. These 2-inch diameter casters provide mobility while keeping the rack securely in place under normal use, offering the flexibility to maneuver the rack for ease of maintenance and accessibility.
Additionally, the SR42U-EXPND-NR3 is equipped with adjustable vertical posts, which enable simple height adjustments to accommodate variances in equipment sizes. Furthermore, the rack has a mounting kit included, making it a convenient and complete solution for housing all of your essential IT components.
Designed for added security, the removable front and rear doors of the SR42U-EXPND-NR3 provide protection against unwanted intrusion and dust accumulation, ensuring a controlled and organized environment for your equipment. The doors feature integrated tie-down points and removable blanking panels, which assist in securing blank panels to fill open spaces in the rack and minimize the risk of cooling air escaping.
Overall, the Tripp Lite SR42U-EXPND-NR3 square hole 42U 4-post frame rack cabinet caters to a multitude of IT environments with its flexibility, sturdiness, and extensive range of accommodating features.
The Tripp Lite SR42UBEXPNDNR3 is a 42U 4-post frame rack cabinet with square hole casters. It is a popular choice among IT professionals for organizing and managing server equipment and other IT infrastructure. Below are the pros and cons of this product to help you make an informed decision:
Pros:1. Adjustable Rails: The SR42UBEXPNDNR3 comes with adjustable rails that allow you to mount equipment of various heights and thicknesses with ease. This feature can save you time and effort when installing or upgrading your equipment.
2. Durable Steel Construction: The cabinet is made of heavy-gauge steel that provides excellent durability and protection against dust, dirt, and other environmental hazards. It is also powder-coated to resist scratches and corrosion.
3. Rolling Design: The square hole casters make it easy to move the cabinet when needed, providing flexibility and convenience in data center layout design.
4. Locking Doors: The cabinet comes with lockable doors that offer additional security to your hardware. This can be an important consideration for organizations that require data privacy, confidentiality, and protection.
5. EMI/RFI Shielding: The cabinet has EMI/RFI shielding that minimizes electromagnetic interference and radio frequency interference between components, ensuring optimal performance of your IT equipment.
Cons:1. Size and Weight: The 42U height may be overkill for some users, and the large size and weight of the cabinet can make it difficult to transport and install. However, if you have the space and budget, this may not be a significant issue.
2. Price: The SR42UBEXPNDNR3 is more expensive than some other similar products on the market. However, the features it offers, particularly the adjustable rails and locking doors, make it a worthwhile investment for many organizations.
3. No Integrated Power Distribution: The cabinet does not come with integrated power distribution, which means you may need to purchase additional power strips or a separate PDU to power your equipment.
Conclusion:The Tripp Lite SR42UBEXPNDNR3 42U 4-post frame rack cabinet with square hole caster is a high-quality product that offers several advantages, including adjustable rails, durable steel construction, rolling design, locking doors, and EMI/RFI shielding. While it may be more expensive than some competitors and larger than some users may require, the benefits it provides make it a solid investment for organizations looking to streamline their IT infrastructure and optimize the performance of their hardware.
Recommendation:If you are in the market for a heavy-duty, feature-rich rack cabinet, the Tripp Lite SR42UBEXPNDNR3 is an excellent choice. Its adjustable rails, EMI/RFI shielding, and locking doors make it a versatile and secure solution for businesses that require a high level of organization, security, and networking efficiency. Whether you're setting up a data center, a network closet, or a server room, this cabinet is a reliable and efficient choice. However, be sure to consider the size, weight, and price before making a final decision.
Heavy duty leveling feet extend to allow premium open frame racks be positioned on uneven floors. Maximum usable internal depth of 37 inches/94 cm front to rear rail. Convenient grounding system. Adjustment is quick and convenient.
Open top and bottom for cable access. Environmentally friendly: yes. Certifications standards: IA-310 IRC 60297-3-100 din 41494 ul 60950 Nome Mexico. Adjustment is quick and an easy-view depth index ensures consistent rail placement without requiring time-consuming measurements.
Country of origin: china. Built in baying tabs allow premium open frame racks to be combined securely rows. Assembly required: no. Levelers are removable.
It is an expansion model that comes without sides, doors or roof. The easy-view depth index ensures consistent rail placement without requiring time-consuming measurements. Tripp Lite 42u 4-post open frame rack cabinet square hole heavy duty caster SR42UBEXPNDNR3: SR42UBEXPNDNR3 package contents: smart rack premium no sides, doors or roof 50 x m6 cage nuts screws stabilizing brackets owners manual. However, you are covered under the manufacturers warranty for any problems or issues.
Tool-less accessory mounting rails 2 per enclosure include slots for quick installation of compatible puds and vertical cable managers.: this item is brand-new, factory sealed. Compact design allows the premium open frame racks to roll through standard height commercial doorways.
