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StarTech. com 4POSTRACK25U 4-Post 25U Open Frame Server Rack with Casters - 19in - 1200lb Capacity - Adjustable Depth
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Product Features
Technical Overview
This server rack adheres to the EIA/ECA-310-E standard, ensuring compatibility with a wide range of 19-inch rackmount equipment. The four vertical rails provide a secure mounting structure, with clear unit (U) and depth adjustment markings for precise installation. The adjustable depth mechanism allows the rack to be tailored for various server depths, from shallow network switches to deeper storage or AV components.
The construction utilizes cold-rolled steel, offering durability and stability under load. The rack supports three installation options: casters for mobility, leveling feet for stationary use on uneven floors, or a base-plate for permanent floor mounting. This flexibility allows the rack to adapt to different environmental requirements, from temporary staging areas to permanent data center installations.
This section brings together practical product details such as Rack Type, Application/Usage, Features, Form Factor, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The 4POSTRACK25U delivers practical advantages for IT deployments, focusing on durability, flexibility, and professional-grade support. Its design prioritizes ease of use and long-term reliability in demanding environments.
Built for Heavy-Duty Use
With a 1200-pound stationary weight capacity and cold-rolled steel construction, this rack handles dense server and network configurations without compromise. The open-frame structure enhances ventilation, reducing thermal stress on installed equipment.
Deployment Flexibility
Choose between mobile, leveled, or fixed installations using the included casters, leveling feet, or base-plate options. The adjustable depth accommodates equipment from various manufacturers, eliminating compatibility concerns.
Complete Hardware Kit
Every component needed for assembly and equipment mounting is included, from cage nuts and screws to cable management hooks and tools. This reduces procurement delays and ensures a consistent, secure installation.
Deployment / Use Cases
This open frame rack is ideal for environments where equipment accessibility, airflow, and mobility are priorities. Its design supports a broad spectrum of IT and AV applications, from small server rooms to large-scale data centers.
Common use cases include housing rackmount servers for virtualization or database applications, organizing network switches and patch panels in wiring closets, and supporting AV equipment in production or control rooms. The mobility provided by the casters allows for easy reconfiguration or maintenance access, while the leveling feet ensure stability in permanent installations. The rack's compatibility with KVM switches also makes it suitable for centralized management setups.
Data Center & Server Rooms
Deploy as a primary or secondary rack for servers, storage arrays, and networking gear. The high weight capacity and ventilation support dense, high-performance computing environments.
Network & AV Infrastructure
Organize LAN switches, patch panels, and AV equipment in educational, corporate, or broadcast settings. The open frame allows for quick cable management and equipment adjustments.
Physical Profile
The rack features a black powder-coated finish on cold-rolled steel, providing corrosion resistance and a professional appearance. Its footprint measures 23.80 inches in width and 40.80 inches in length, with a total height of 50.40 inches including casters. The design includes integrated cable management hooks along the frame, helping to maintain a tidy installation and reduce tripping hazards. The compact flat-pack shipping minimizes storage space requirements before assembly and reduces the risk of transit damage.
- Width
- 23.80" (604.52 mm)
- Depth
- 40" (1016 mm)
- Height
- 50.40" (1280.16 mm)
- Weight
- 1199.98 lb (544300 g)
- Length
- 40.80" (1036.32 mm)
What's in the Box
The rack ships with all components required for assembly and equipment mounting, ensuring a complete out-of-the-box solution.
Highlights
- 4-post 25U open frame server rack with adjustable mounting depth from 22 to 40 inches.
- Includes casters for mobility, leveling feet for stability, and cable management hooks for organization.
- Constructed from durable cold-rolled steel with a 1200-pound stationary weight capacity.
- EIA/ECA-310-E compliant for compatibility with standard 19-inch rackmount equipment.
- Ships flat-packed to minimize damage and includes all necessary assembly hardware and tools.
- Designed for IT professionals, backed by a 2-year warranty and free technical support.
- Black finish provides a professional appearance suitable for various environments.
- Supports servers, LAN switches, AV equipment, patch panels, and KVM switches.
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | 4POSTRACK25U |
| Brand Name | StarTech.com |
| Product Model | 4POSTRACK25U |
| Product Name | Rack Cabinet |
| Packaged Quantity | 1 Each |
| Product Type | Rack Frame |
| Technical Information | |
| Rack Type | Open Frame |
| Application/Usage | Server,LAN Switch,A/V Equipment,Patch Panel,KVM Switch |
| Features | Casters,Leveling Feet,Cable Management |
| Physical Characteristics | |
| Form Factor | Floor Standing |
| Color Family | Black |
| Product Color | Black |
| Product Material | Steel,Cold Rolled Steel |
| Static/Stationary Weight Capacity | 1199.98 lb (544300 g) |
| Height | 50.40" (1280.16 mm) |
| Width | 23.80" (604.52 mm) |
| Length | 40.80" (1036.32 mm) |
| Rack Height | 25U |
| Rack Width | 19" (482.60 mm) |
| Rack Depth | 40" (1016 mm) |
| Weight (Approximate) | 72.90 lb (33066.88 g) |
| Miscellaneous | |
| Package Contents | 2 x Left Vertical Rail 2 x Right Vertical Rail 2 x Base Bracket 8 x Corner Section 4 x Center Section 2 x Top Bracket 48 x M8 Bolt 48 x M8 Washer 1 x M8 (13mm) Wrench 1 x M6 (10mm) Wrench 1 x Phillips Screwdriver 32 x M6 Cage Nut 32 x PVC Cup Washer 32 x M6 Phillips Head Screw 12 x Cable Management Hook 12 x Hook Mounting Screw 4 x Casters 4 x Leveling Feet 16 x M6 Screw 16 x M6 Flat Washer 16 x M6 Flange Nut 4 x Grounding Wires |
| Assembly Required | Yes |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Certification | EU RoHS |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2,Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What is the weight capacity of this server rack?
The StarTech.com 4POSTRACK25U has a static/stationary weight capacity of 1199.98 pounds (approximately 544 kg). This capacity ensures the rack can securely hold dense configurations of servers, network switches, and other heavy rackmount equipment without structural compromise.
Does this rack include wheels for mobility?
Yes, the rack includes four casters, allowing it to be moved easily when needed. The package also provides leveling feet and a base-plate option, giving you three installation choices: mobile with casters, stationary with leveled feet, or permanently fixed to the floor.
What is the adjustable depth range of this rack?
The mounting depth is adjustable from 22 inches to 40 inches (56.0 cm to 101.7 cm). This range accommodates a wide variety of equipment, from shallow network switches to deeper servers or AV components, providing flexibility across different deployment scenarios.
Is assembly required for this server rack?
Yes, assembly is required. The rack ships in a compact flat-pack configuration to reduce shipping size and prevent damage. It includes detailed assembly instructions, an online video guide, and all necessary tools and hardware, making the process straightforward for IT personnel.
What standards does this rack comply with?
This rack is EIA/ECA-310-E compliant, ensuring it meets industry standards for 19-inch rackmount equipment. This compliance guarantees compatibility with servers, switches, and other gear designed for standard rack enclosures, reducing integration issues.
What warranty and support are included with this rack?
The rack is backed by a 2-year limited warranty from StarTech.com. Additionally, it includes free lifetime 24/5 multi-lingual technical assistance, providing professional support for installation, configuration, and troubleshooting throughout the product's lifecycle.
What performance, throughput, or capacity detail stands out?
The listed power specification is 1199.98 lb (544300 g), which helps position the unit for the right load level and installation role.
| Qty | Price | Available |
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