Product Description
The IBM ES0A solid-state drive (SSD) enables rapid data access with a capacity of 387 GB. Utilizing enterprise multi-level cell (eMLC) NAND flash, it improves write endurance and dependability. Engineered for I/O-heavy applications requiring low latency and high bandwidth. It delivers consistent performance across diverse system platforms.
Implementing a 6 Gb/s Serial Attached SCSI (SAS) interface with dual-port failover, it guarantees resilient connections. Sector structure follows 528-byte formatting, enhancing alignment with AIX/Linux standards for optimized block data handling.
The IBM ES0A balances sequential and random I/O rates, outperforming HDDs in IOPS and access times. This boosts processing in virtual setups. Its small form factor-1 (SFF-1) design allows dense arrays in limited rack areas.
Pairing with Power RAID adapters offers parity protection and recovery options. Data shows high mean time between failures (MTBF), making it apt for enterprise storage expansion.
Installation is direct into suitable SAS slots and controllers. It sustains peak throughput with controlled power use, supporting thermal and cost efficiencies. Overall, the IBM ES0A advances storage performance.
Technical Specifications Attribute | Value Feature Code | ES0A Part Number | 74Y9524 CCIN | 58B8 Capacity | 387GB Type | SSD with eMLC Interface | SAS 6 Gb/s Dual Port Form Factor | 2.5-inch SFF-1 Sector Size | 528-byte
Key Features
- eMLC NAND for enhanced cycle endurance.
- High IOPS compared to spinning disks.
- 528-byte sectors for AIX/Linux compatibility.
- SFF-1 housing for high-density enclosures.
- RAID support for integrity and failover.
- Minimized write amplification for longevity.
- Balanced power profile for efficient use.
These capabilities excel in stringent storage scenarios. eMLC manages write loads, IOPS alleviates chokepoints. Sector setup aids native operations. Small profile maximizes bays, RAID ensures durability. Lifespan backs extended service, power aids TCO.
Compatibility The IBM ES0A connects to various Power models with SFF-1 SAS bays. Follow setup requirements.
- Supported Models: 8202-E4B, 8202-E4C, 8202-E4D, 8205-E6B, 8205-E6C, 8205-E6D, 8231-E1C, 8231-E1D, 8231-E2B, 8231-E2C, 8231-E2D, 8233-E8B, 8408-E8D, 9109-RMD, 9117-MMB, 9117-MMC, 9117-MMD, 9119-FHB, 9179-MHB, 9179-MHC, 9179-MHD.
- Operating System: AIX 7.1 TL1/SP4+, 6.1 TL7/SP6+, 5.3 TL12/SP5+; RHEL 5.8+, 6.2+; SLES 10 SP4+, 11 SP2+; VIOS 2.2.1.4+.
- Additional Notes: For #5802/#5803 drawers or system bays; no mix with HDDs or different SSD capacities in arrays; supported adapters: 5805, 5903, 5913, ESA1/ESA2, 5904, 5906, 5908.
It covers Power7 and Power8 series for phased improvements. Includes drawers and units with listed OS. Notes outline limits like array rules and bay types.
Design flexibility aids expansion, provides model options, avoids issues with notes. Fits IBM infrastructures effectively.
Warranty Information This IBM ES0A 387GB SFF-1 SAS SSD for AIX/Linux 74Y9524 includes a 60-day warranty, encompassing initial configuration and operational validation.
