Module Specs
- Type: Enclosure Management Module (EMM)
- Part Number: 0TW47 / 00TW47
- Compatibility: Dell Compellent SC200 and SC220 expansion enclosures
- Interface: Dual-port 6Gbps SAS (SFF-8088 compliant)
- Function: Manages enclosure operations and provides SAS connectivity to controllers
- Hot-Swappable: Yes
- Power Consumption: SC200: 11W at +12V; SC220: 14W at +12V
- Installation: One EMM per enclosure; supports redundant configurations
Part Number:
- 0TW47
The Dell Compellent SC2 Enclosure Management Module (EMM), part number 0TW47, is designed to manage and facilitate communication between Dell Compellent SC200 and SC220 expansion enclosures and the storage controllers. This module provides dual-port 6Gbps SAS connectivity, ensuring high-speed data transfer and redundancy.
Each SC200 or SC220 enclosure can house two EMMs for redundancy, allowing for continuous operation even if one module fails. The EMMs are hot-swappable, enabling maintenance or replacement without system downtime. Proper installation and configuration are essential for optimal performance and reliability.