Toshiba MK2561GSYB Enterprise 250GB 2.5 inch SATA 7200RPM 8MB Cache Hard Drive

The Toshiba MK2561GSYB is a high-performance enterprise-class hard disk drive designed for demanding server and storage applications. With a 250GB capacity, 2.5-inch form factor, and SATA 3Gb/s interface, it delivers reliable data storage with a spindle speed of 7200 RPM and an 8MB cache buffer. This drive is engineered for 24/7 operation, featuring a Mean Time Between Failures (MTBF) of 600,000 hours and robust shock resistance.

Advantages

Optimized for enterprise environments, the MK2561GSYB offers a balanced combination of capacity, speed, and durability. Its 7200 RPM spindle speed ensures fast data access, while the 8MB cache enhances read/write performance. The drive operates with low power consumption (2.1W read/write, 0.8W idle) and maintains quiet acoustics (25 dB idle, 27 dB seek).

Suitable for

• Enterprise servers and workstations
• Network Attached Storage (NAS) systems
• RAID arrays and data centers
• High-availability storage applications

Key specifications

• Storage Type: Hard Disk Drive (HDD)
• Form Factor: 2.5-inch
• Storage Capacity: 250 GB
• Interface: SATA 3Gb/s (SATA II)
• Spindle Speed: 7200 RPM
• Cache Buffer: 8 MB
• Data Transfer Rate (External): 300 MB/s
• Average Seek Time: 12 ms
• Average Latency: 4.17 ms
• Power Consumption (Read/Write): 2.1 W
• Power Consumption (Idle): 0.8 W
• Operating Temperature: 5°C to 55°C
• Non-Operating Temperature: -40°C to 65°C
• Operating Shock Resistance: 300 G / 2ms
• Non-Operating Shock Resistance: 900 G / 1ms
• Noise Level (Idle): 25 dB
• Noise Level (Seek): 27 dB
• MTBF: 600,000 hours
• Drive Type: Enterprise

Recommendations

This drive is ideal for upgrading or building enterprise storage solutions where reliability and performance are critical. Ensure compatibility with your system's SATA interface and form factor before purchase.