IBM 1879 283GB 15K RPM SAS SFF-1 Disk Drive

The 283GB 15K RPM SAS SFF-1 disk drive delivers exceptional speed and reliability for IBM Power7 server environments. Engineered with a 15,000 RPM spindle and 6 Gbps SAS interface, this compact 2.5-inch drive provides fast data access and high throughput ideal for demanding storage applications.

Featuring CCIN 19A1 and mounted in a Gen-1 carrier for SFF-1 bays, the drive uses 528-byte sectors to achieve 283GB usable capacity. Advanced error correction technology ensures data integrity and long-term stability. Multiple part numbers (74Y6495, 49Y7433, 74Y6480, 74Y6497) confirm broad compatibility across supported configurations.

This SAS hard drive expands storage options while maintaining full support for IBM i, AIX, and Linux operating environments on Power7 platforms.

Key Features

• 283GB capacity with superior 15,000 RPM performance for rapid data retrieval
• 6 Gbps SAS interface for robust transfer rates and seamless connectivity
• Compact 2.5-inch SFF-1 form factor with Gen-1 carrier
• Advanced error correction for enterprise-grade data protection
• Full compatibility with IBM i (V6R1, V7R1), AIX (5.3+), and Linux (RHEL 6, SLES 11+)
• 60-day warranty with technical support included

Technical Specifications

Specification	Detail
Part Numbers	74Y6495, 49Y7433, 74Y6480, 74Y6497
CCIN	19A1
Feature Code	1879
Capacity	283GB (528-byte sectors)
Interface	6 Gbps SAS
Spindle Speed	15K RPM
Form Factor	2.5-inch SFF-1 (Gen-1 carrier)
Supported Bays	SFF-1 SAS (e.g., 5802 I/O drawer)

Compatibility

Designed exclusively for IBM Power7 systems with SFF-1 SAS bays. Not compatible with SFF-2 bays such as the EXP24S drawer.

Supported Power7 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

IBM 1879 283GB 15K RPM SAS SFF-1 Disk Drive for Power7 Systems

Product Description