90Y8573 IBM 2TB 7.2K RPM SAS 6GBPS HardDrive at discount

90Y8573 Specifications

IBM 2 TB 7,200 RPM SAS 3.5-inch Near-Line Hot-Swap HDD

Manufacturer: IBM
Manufacturer Model: 90Y8573
Product Line: IBM Enterprise SAS HDD
Product Series: 3.5-inch LFF SAS 7.2K (Near-Line)
Product Type: Internal Hard Disk Drive (Hot-Swap)
Product Name: IBM 2 TB 7.2K SAS HDD

KEY FEATURES:
Storage Capacity: 2 TB
Interface Type: SAS (6.0 Gb/s)
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Rotational Speed: 7,200 RPM
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Form Factor: 3.5-inch (LFF)
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Hot-Swap Support: Yes
Cache (Buffer) Size: ~128 MB (approximate — typical for this class)

PERFORMANCE:
Maximum Data Transfer Rate: up to ~6.0 Gb/s interface rate
Average Seek Time: ~8.5 ms (approximate)
Average Latency: ~4.17 ms (approximate)

ENVIRONMENTAL & RELIABILITY:
Designed for enterprise storage array/near-line environments with hot-swap capability
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MTBF: ~1.2 million hours (approximate)
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 × ~26 mm)
Weight: ~0.70 kg (~1.54 lbs)