Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
IBM 1747-HC1-BASE-ESM Exp2512 Esm Controller 6 Gbps Sas, Base
- 6 Gbps SAS interface
- Designed for IBM EXP2512 storage enclosure
- Enclosure Services Module (ESM) functionality
- Manages drive backplane and status
- Supports hot-swapping of drives
- Provides environmental monitoring for the enclosure
- Connects to host via SAS HBAs or RAID controllers
Click on Inquire to get latest price
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
Bulk Purchase Inquiry
Volume pricing and availability
Product Overview
The IBM 1747-HC1-BASE-ESM is a base ESM (Enclosure Services Module) controller for the IBM EXP2512 storage enclosure, operating at 6 Gbps SAS. It manages the enclosure's backplane and provides essential services for connected drives.
Technical Information
| Interface | 6 Gbps SAS |
| Product Type | Enclosure Services Module (ESM) Controller |
Additional Specifications
| Compatibility | IBM EXP2512 Storage Enclosure |
| Data Transfer Rate | 6 Gbps |
Product Description
The IBM 1747-HC1-BASE-ESM serves as the core management component within the IBM EXP2512 storage enclosure. As an Enclosure Services Module (ESM), its primary role is to facilitate communication between the host system and the individual drives housed within the enclosure. It manages the SAS backplane, ensuring that data can be reliably transmitted to and from each drive bay. This module is essential for the proper functioning of the EXP2512, enabling features such as hot-swapping of drives without interrupting system operations. Operating at 6 Gbps SAS speeds, the 1747-HC1-BASE-ESM provides efficient data transfer capabilities for the connected drives. It also plays a crucial role in monitoring the environmental conditions within the enclosure, such as temperature and fan status, and reporting this information back to the host system or management software. This proactive monitoring helps to prevent potential hardware failures and maintain optimal operating conditions for the storage media. The ESM controller connects to the host system through a SAS Host Bus Adapter (HBA) or a RAID controller, typically via external SAS cables. It acts as an intermediary, presenting the connected drives to the host system as logical units that can then be managed by the host's operating system or storage management software. The 'BASE' designation in the part number often indicates a standard configuration, with potential for advanced features or redundancy in other variants.
