40K1043 IBM 15000RPM SAS 16MB Cache 3.5-inch Internal Hard Drive

40K1043 Specifications

IBM 73.4 GB 15,000 RPM SAS 3.5-inch Hot-Swap HDD

Manufacturer: IBM
Manufacturer Model: 40K1043
Product Line: IBM Enterprise SAS HDD
Product Series: 3.5-inch LFF SAS 15K
Product Type: Internal Hard Disk Drive (Hot-Swap)
Product Name: IBM 73.4 GB 15K SAS HDD

KEY FEATURES:
Storage Capacity: 73.4 GB
Interface Type: SAS (3.0 Gb/s)
Rotational Speed: 15,000 RPM
Form Factor: 3.5-inch (LFF)
Hot-Swap Support: Yes
Cache (Buffer) Size: 8 MB

PERFORMANCE:
Maximum Data Transfer Rate: ~300 MB/s
Average Seek Time: ~4.0 ms
Average Latency: ~2.0 ms

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise server/storage arrays with hot-swap support
MTBF: Not explicitly specified
Reliability Rating: Enterprise-class, 24×7 operation

PHYSICAL:
Form Factor: 3.5-inch Large Form Factor (LFF) drive
Typical Dimensions: Standard 3.5-inch drive (approx. 146 mm × 101.6 mm × 25.4 mm)
Weight: ~0.91 kg (~2.0 lbs)