Product Type | Backplane Option Kit |
Form Factor | 1U |
Expansion Capacity | Supports up to 2 x 2.5-inch drives |
Drive Compatibility | SAS or SATA |
Cooling Support | Supports airflow optimization within chassis |
Installation Type | Tool-less or minimal-tool (depends on chassis) |
Designed For | Lenovo Enterprise Server Platforms |
Lenovo 1U Rear 2x2.5 SAS/SATA Backplane Option Kit V2
Key Benefits

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- - Enables easy, high-density storage expansion in 1U server racks
- - Offers compatibility with a wide range of 2.5-inch SAS/SATA enterprise drives
- - Optimized for Lenovo systems for seamless integration and support
Product Overview
The Lenovo 1U Rear 2x2.5 SAS/SATA BP v2 is a high-density backplane option kit engineered to support two 2.5-inch SAS or SATA drives within a compact 1U server chassis. Designed for seamless integration into Lenovo enterprise server platforms, this accessory is ideal for enterprise users seeking to expand rear storage capabilities without increasing rack footprint. With support for standard 2.5-inch drive form factors, it provides compatibility with a wide range of enterprise-class storage devices.
As a modular backplane solution, the kit offers flexibility and scalability for organizations aiming to optimize storage configurations in business-critical environments. Its design enables efficient cable routing and helps maintain airflow within the server, contributing to thermal efficiency and ease of serviceability. This makes it particularly suited for server upgrades or custom builds where storage capacity and hardware organization are a priority.
While specific COO and TAA compliance details are not available, the kit is part of Lenovo's official system accessory portfolio, ensuring a consistent and brand-matched solution for storage expansion needs.
Specifications
Product Overview
Physical & Environmental
Dimensions | 2x2.5 in |
Mounting Location | Rear of 1U Server Chassis |
Thermal Management | Supports efficient airflow path to reduce server heat |
Weight (approximate) | 0.15 kg |
Operating Temperature | 10°C to 35°C (50°F to 95°F) |
Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
Operating Humidity | 8% to 90% (non-condensing) |
Storage Humidity | 5% to 95% (non-condensing) |
Cloud Management & Licensing
Cloud Management Platform | Not Applicable |
License Requirement | No additional license required |
Additional Information
Manufacturer | Lenovo |
Manufacturer Part Number | 4XH7A80460 |
UPC | |
Compatibility | Compatible with select Lenovo ThinkSystem servers |
Color | Black (matches Lenovo server aesthetics) |
Included Accessories | Rear backplane assembly only; requires compatible cables and drive caddies |
LED Indicators | Drive activity and status LEDs (server-dependent) |
Warranty | Typically covered under server warranty (verify with Lenovo) |
Lifecycle | Active: Part of Lenovo approved accessory ecosystem |
Interfaces
Interface Type | SAS/SATA |
Backplane Ports | 2 x 2.5-inch SAS/SATA drive bays |
Connector Type | Integrated SAS/SATA connectors |
Compliance & Origin
Country of Origin | |
TAA Compliance | |
RoHS Compliance | Yes |
REACH Compliance | Compliant |
WEEE Compliance | Yes |
Advanced Security Features
Hot Swap Support | Depends on server configuration |
Data Protection | Depends on RAID controller support |