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Huawei BC11ESMD-GEN Sr120 SAS/SATA Raid Controller With Cache And Battery
- RAID Controller: Huawei Sr120
- Interface: SAS/SATA
- Cache Memory: Yes
- Battery Backup Unit (BBU): Yes
- Brand: Huawei
- Model: BC11ESMD-GEN
- RAID Levels: Supports various RAID levels (e.g., 0, 1, 5, 6, 10, 50, 60)
- Form Factor: Add-in card
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Key specifications
See full specs ↓- Product Type
- RAID Controller Card
- Brand
- Huawei
- Model
- Sr120
- Part Number
- BC11ESMD-GEN
- Interface
- SAS/SATA
- Cache Memory
- Yes
Product details
The Huawei BC11ESMD-GEN is an Sr120 SAS/SATA RAID controller card featuring cache memory and a battery backup unit. It provides advanced RAID functionality for Huawei servers.
Technical Information
| Product Type | RAID Controller Card |
| Brand | Huawei |
| Model | Sr120 |
| Part Number | BC11ESMD-GEN |
Additional Specifications
| Interface | SAS/SATA |
| Cache Memory | Yes |
| Battery Backup Unit (BBU) | Yes |
| RAID Support | Supports multiple RAID levels |
Description
The Huawei BC11ESMD-GEN is a sophisticated RAID controller card, part of the Sr120 series, designed to enhance storage performance and data protection within Huawei server environments. This controller supports both SAS (Serial Attached SCSI) and SATA (Serial ATA) drives, offering flexibility in storage media selection. Its primary function is to manage multiple hard drives or SSDs as a single logical unit, providing features such as data redundancy, improved read/write performance, and fault tolerance. A key feature of the BC11ESMD-GEN is the inclusion of onboard cache memory, which significantly speeds up data operations by buffering frequently accessed information. Crucially, it also comes equipped with a Battery Backup Unit (BBU). The BBU protects the data residing in the controller's cache memory during unexpected power outages. This ensures that any data in transit or awaiting write confirmation is safely preserved, preventing data loss and corruption, which is vital for mission-critical applications. This RAID controller supports a comprehensive suite of RAID levels, typically including RAID 0 (striping for performance), RAID 1 (mirroring for redundancy), RAID 5 (striping with parity for balance), RAID 6 (striping with dual parity for enhanced redundancy), and RAID 10 (striped mirrors for performance and redundancy). The BC11ESMD-GEN is an essential component for servers requiring reliable, high-performance storage with robust data protection capabilities, commonly found in enterprise-class storage solutions.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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