Product Description
The IBM ESLS EXP24SX SAS Storage Enclosure offers expanded storage for IBM Power Systems. This 2U rack-mount unit accommodates up to 24 small form factor SAS drives or SSDs, with hot-swap support for easy maintenance. It connects via SAS cables and supports logical splitting into one, two, or four groups, compatible with Power8, Power9, and Power10 systems across AIX, IBM i, and Linux environments.
Key Features
- 24 SFF SAS bays for HDDs or SSDs in a compact 2U form.
- Hot-swap drive support to minimize operational disruptions.
- Logical division into 1, 2, or 4 independent groups.
- RAID configurations including 0, 5, 6, and 10 for data protection.
- Dual redundant power supplies for reliable performance.
This enclosure integrates into Power Systems setups, providing scalable storage with various connection modes using YO12 or X12 cables.
Technical Specifications
| Feature | Details |
|---|---|
| Form Factor | 2U, 19-inch rack-mount |
| Drive Bays | 24 x 2.5-inch SFF SAS hot-swap |
| RAID Levels | 0, 5, 6, 10 |
| Feature Code | ESLS |
| Height | 89 mm (3.5 inches) |
| Cabling | YO12 or X12 SAS cables |
| Power Supplies | Dual redundant AC |
| Expansion Modes | Mode 1, 2, 4 |
System Compatibility
The IBM ESLS is designed for IBM Power Systems with POWER8, POWER9, and POWER10 processors, including models that support SAS enclosures. Compatible adapters include PCIe3 SAS types like EJ0J, EJ0K, EJ0M, EJ0L, EJ14. Requires specific slot placements and cable lengths (e.g., YO12 not exceeding 3m in certain setups).
Operating System Support
This enclosure supports the following with minimum version requirements:
- AIX 6.1 and later
- IBM i 7.1 and later
- Linux distributions such as Red Hat Enterprise Linux and SUSE Linux Enterprise Server
- VIOS
Each unit from DataTech Computer undergoes rigorous testing for functionality, backed by a 60-day warranty.
