Product Description
IBM ESD0 1.1TB 10K RPM SAS SFF-1 Disk Drive for IBM i
The IBM ESD0 is a 1.1TB (approximately 1.14 TB raw) 10,000 RPM SAS hard disk drive in SFF-1 (small form factor Gen1 carrier) format. This 2.5-inch drive features 528-byte sector formatting optimized for IBM i environments, delivering balanced performance for data-intensive applications. It provides reliable, cost-effective storage expansion or replacement in compatible Power Systems configurations.
Key Features
- 1.1TB capacity at 10,000 RPM for efficient data access and throughput.
- SAS interface compatible with SFF-1 bays.
- 528-byte sector size native formatting for IBM i systems.
- Gen1 SFF-1 carrier for hot-plug support in designated bays.
- Designed for use in RAID configurations or direct-attached storage.
- Proven durability for enterprise-grade workloads.
Technical Specifications
| Attribute | Details |
|---|---|
| Feature Code | ESD0 |
| Part Number | 00E8606 |
| CCIN | 59C8 |
| Capacity | 1.1 TB (marketed; ~1.14 TB raw) |
| Rotation Speed | 10,000 RPM |
| Interface | SAS (6 Gb/s compatible) |
| Form Factor | 2.5-inch SFF-1 (Gen1 carrier) |
| Sector Size | 528 byte native |
| Transfer Rate | Up to SAS 6 Gb/s |
Benefits
This drive offers strong value for IBM i users needing high-capacity HDD storage with proven compatibility. The 10K RPM speed supports responsive performance in mixed workloads, while 528-byte sectors align perfectly with IBM i requirements for optimal efficiency and data integrity. It enables straightforward upgrades or expansions in older Power Systems setups, helping maintain reliable operations with minimal changes to existing infrastructure.
Compatibility
The IBM ESD0 disk drive is compatible with IBM Power Systems featuring SFF-1 SAS bays, including most POWER7 system units and #5802/#5803 I/O drawers. It is formatted specifically for IBM i (with 528-byte sectors), though it can be reformatted to 512-byte sectors for use in AIX, Linux, or VIOS environments. Supported in configurations requiring SAS-attached storage for IBM i workloads, providing seamless integration in legacy and transitional Power Systems setups.
Warranty: 60 days from DataTechComputer.com.
