Feature Set SATA Native Command Queuing Feature ATA S.M.A.R.T. Feature Set TuMR/PMR head with FOD technology SilentSeek Serial ATA 1.5Gbps Interface Support NoiseGuard Load/Unload Head TechnologyCapacity1TemperatureInterfaceSATA 1.5Gbps Operating5 ~ 55 Buffer DRAM Size28 MB Non-operating-40 ~ 70 Byte per Sector512Humidity (non-condensing)Rotational Speed5,400 RPM Operating5 ~ 90 % Non-operating5 ~ 95 %Linear Shock (1/2 sine pulse)Average Seek time (typical)12 ms Operating(2ms)325 GAverage Latency5.6 ms Non-operating(1ms)1000 GData Transfer RateVibration Media to/from Buffer (Max.)250GB : 740Mbits/s Operating(Random,10~500Hz)0.73Grms60,80,120,160GB : 826Mbits/s Buffer to/from Host (Max.)150MB/sAltitude (relative to sea level)Drive Ready Time (typical)34 sec Operating-300 to 3000 m Non-operating-400 to 15000 mNon-recoverable Read Error1 sector in 1014bitsControlled Ramp Load/Unload600,000Height9.5 mmWidth69.85 mmIdle (typical)60,80,120,160GB : 2.2 BelLength 100 mm250GB : 2.4BelWeight60,8 specifications are subject to change without prior notice.1.1MB = 1,000,000 Bytes, 1GB = 1,000,000,000 BytesVoltage+5V5% Accessible capacity may vary as some OS uses binary numbering systemSpin-up Current (Max.)900 mA for reported capacitySeek (typical)42.2 W2 A small portion of the 8MB buffer memory is reserved for firmware use Read/Write (typical)2.0 W3 Power-On to Drive ReadyLow Power Idle (typical)0.6 W4 30% duty cycle, random seekStandby (typical)0.25 W5 Power requirements based on enabled DIPM & 1.5Gbps speedSleep (typical)0.2 W6 Unless otherwise specified, specifications are for 250GB configurationMatch with product manual Rev 01 ENVIRONMENTAL SPECIFICATIONS PERFORMANCE SPECIFICATIONS RELIABILITY SPECIFICATIONS PHYSICAL DIMENSION POWER REQUIREMENTS ACOUSTICSCapacity DRIVE CONFIGURATION Mobile SATASpinpoint M5SModel8 MBHM061GI HM080GI H