Pevný disk SEAGATE MOMENTUS 5400.7, 640GB, SATA/300 5400RPM, 8MB cache, 2.5''

Popis produktu: Specifications: - Model Number: ST9640320AS (ASG = Drive with G-Force Protection™ feature) - Capacity: 640 - Interface: SATA 3.0Gb/s NCQ Performance: - Maximum Internal Transfer Rate (Mb/s): 1175 - Maximum External Transfer Rate (Mb/s): 300 - Cache (MB): 8 - Average Latency (ms): 5.6 - Spindle Speed (RPM): 5400 - Areal Density (Gb/in2): 394 Configuration/Organization: - Disks/Heads: 2/4, 2/3, 1/2, 1/2, 1/1 - Bytes per Sector: 512 Reliability/Data Integrity: - G-Force Protection™: Available - Head-Rest Method: QuietStep™, Ramp Load - Load/Unload Cycles: >600,000 - Nonrecoverable Read Errors per Bits Read : 1 per 10E14 - Annualized Failure Rate (AFR): 0.48% Power Management: - Startup Current 5V (amps max): 1.0 - Seek (W): 1.54 - Read/Write Avg (W): 2.6/2.85 - Idle/Standby Avg (W): 0.81/0.22 Environmental: - Operating Temperature (°C): 0 to 60 - Nonoperating Temperature (°C): –40 to 70 - Operating Shock (Gs) / 2 ms: 350 - Nonoperating Shock (Gs) / 1 ms: 1000 - Idle Acoustics (bels—sound power): 2.4 - Seek Acoustics (bels—sound power): 2.6 Physical: - Height (mm): 9.5 - Width (mm): 69.85 - Length (mm): 100.5 - Weight (g): 98.8, 98.8, 93.5, 93.5, 93.5 * Technické specifikace se mohou změnit bez výslovného upozornění. Obrázky mají pouze informativní charakter. Váš obchodník: Jan Kruliš , 272117311, [email protected] Produkt manažer zodpovědný za nákup : Tomáš Březina , 272117605, [email protected] Stránky o produktu: http://www.seagate.com