S166 Series

CAPACITY1 MODEL 8M

2M FEATURES
Max. 160GB Formatted Capacity Per Disk Serial ATA 3.0Gbps Interface Support SATA Native Command Queuing Feature set On-the-fly(OTF) error correction Supports all logical geometries as programmed by the host Fluid Bearing Spindle Motor Technology Noise predictive PRML read channel Dynamic anti-stiction algorithm ATA S.M.A.R.T. Compliant ATA Automatic Acoustic Management Feature Set ATA 48-bit Address Feature Set ATA Streaming Feature Set(Optional) ATA Device Configuration Overlay Feature Set NoiseGuard SilentSeek

HD042GJ HD041GJ

HD082GJ HD081GJ

HD120HJ

HD161HJ
ENVIRONMENTAL SPECIFICATIONS
Temperature Operating Non-operating Thermal Gradient (max.) Humidity (non-condensing) Operating Non-operating Linear Shock (1/2 sine pulse) Operating, 2ms Non-operating, 2.0 ms Altitude (relative to sea level) Operating Non-operating 0 ~ 60 C -40 ~ 70 C 20C/hr 5 ~ 90 % 5 ~ 95 % 63 G 350 G -300 to 3,000 m -300 to 12,000 m

POWER REQUIREMENTS

Voltage Spin Up Current (12V) Seek4 Read/Write Idle Standby5 Sleep5 +5V5%, 2.0 A 9.5 W 8.0 W 6.5 W 0.7/1.5 W 0.7/1.5 W +12V10%

DRIVE CONFIGURATION

Interface 7 Buffer DRAM Size 2 Rotational Speed Bytes per Sector Serial ATA 3.0Gbps 2 / 8 MB 7,200 RPM 512
PERFORMANCE SPECIFICATIONS
Read Seek Time (typ.) Track to Track Average Full Stroke Average Latency Data Transfer Rate Media to/from Buffer (max.) Buffer to/from Host (max.) Drive Ready Time (typ.) 0.8 ms 8.9 ms 18 ms 4.17 ms 967 Mbits/sec 300 MB/sec 8 sec

PHYSICAL DIMENSION

Height Width Length Weight

40/80GB 120/160GB

25.4 mm 101.6 mm 146.0 mm 449.0 g 462.6 g
Specifications are subject to change without notice.
1MB=1,000,000 Bytes 1GB=1,000,000,000 Bytes. Accessible capacity may vary depending on operating environment and formatting 2 7,200 RPM class. Actual speed can be different a little. 3 Averaged value with a high performance cover. 4 Random seek with 30% duty cycle. 5 Power consumption with/without slumber mode. 7 A small portion of the 8MB buffer memory is reserved for firmware use
RELIABILITY SPECIFICATIONS
Non-recoverable Read Error MTBF Start/Stop Cycles (Ambient) Component Design Life 1 sector in 1014 bits 600,000 POH 50,years
ACOUSTICS (AVERAGE SOUND POWER)
Idle Performance Seek Quiet Seek
2.45 Bel 2.80 Bel 2.75 Bel
S166 Product Data Sheet Rev2.2 (02-11-08)
Based on S166 Product Manual Rev.01