Product Type | Rack ballast |
Intended Use | Stabilization accessory for HP 10000 Series Rack Enclosures |
Compatibility | HP 10000 Series rack enclosures |
Form Factor | Accessory kit for 19-inch rack |
Mounting Type | Base-mounted |
Weight | 41 lbs (18.6 kg) |
Product Material | Steel |
Color | Black |
Power Requirements | Not applicable |
HP 120672-B21 Ballast Option Kit for Rack 10000 Series





Key Benefits

AI-Powered Summaries from Online Customer Reviews
Eye-Insights™ are generated by proprietary AI that analyzes real online customer reviews to highlight top pros and key product features. While we aim for accuracy, insights are provided “as-is” and individual results may vary.
- Purpose-built for HP Rack 10000 series, ensuring seamless fit and performance in compatible rack environments
- TAA compliance makes it suitable for federal, state, and international procurement contracts
- US-based manufacturing supports trusted supply chains and quality assurance
Product Overview
The HP 120672-B21 Rack Ballast Option Kit is a specialized accessory built to provide additional stability to HP's 10000 series rack enclosures. Rack ballast kits are essential in enhancing the structural integrity of server racks by lowering the center of gravity, reducing the risk of tipping—especially in partially loaded or mobile configurations. This becomes vital in dynamic or high-traffic server environments where consistent rack stability is a mission-critical concern.
Manufactured in the United States, this kit meets Trade Agreements Act (TAA) compliance standards, making it suitable for government installations and organizations requiring certified sourcing. Though the unit’s contents and installation specifics are not detailed, its key purpose is clear: to serve as a precision-fit enhancement for HP's 10000 series racks, helping meet both performance and regulatory benchmarks.
Whether you're outfitting a new data center or updating an existing IT infrastructure, the HP 120672-B21 offers a simple yet effective way to increase physical rack safety while meeting procurement and compliance criteria. Detailed specifications and dimensions are not provided, so compatibility should be verified based on model fitment guidelines from HP.
Specifications
Product Overview
Wireless Features
Wireless Support | Not applicable |
Compliance & Origin
Country of Origin | UNITED STATES |
TAA Compliant | Yes |
RoHS Compliant | Yes |
REACH Compliant | Yes |
WEEE Directive | Compliant |
Certifications | HP Quality Certified |
Recyclable Packaging | Yes |
UPC | 743172836724 |
Advanced Security Features
Physical Security Enhancement | Lowers center of gravity to prevent rack tipping |
Tamper Resistance | No electronics – not applicable |
Data Protection Features | Not applicable |
Interfaces
I/O Ports | Not applicable |
Physical & Environmental
Dimensions (H x W x D) | 3.5 x 24 x 24 in (8.89 x 60.96 x 60.96 cm) |
Operating Temperature | 10°C to 35°C (50°F to 95°F) |
Storage Temperature | -30°C to 60°C (-22°F to 140°F) |
Operating Humidity | 10% to 90% (non-condensing) |
Storage Humidity | 5% to 95% (non-condensing) |
Installation Location | Bottom of 10000 Series racks |
Cloud Management & Licensing
Remote Management | Not applicable |
Licensing Requirements | None |
Cloud Connectivity | Not applicable |