ST318453LC product summary
SEAGATE U320 18GB HDD 80 PIN
- Manufacturer
- Seagate
- Interface Group
- SCSI 80 PIN (SCA)
- Interface
- SCSILC320
- Physical Size
- 3.5in x 25mm
- Capacity
- 18GB
- Speed
- 15,000RPM
Seagate ST318453LC 18GB SCSI 80 PIN (SCA) Hard Disk Drives
Part Specific Options
This part has the following options to purchase.
- Refurbished
- Call for stock
- 6893390000
- Refurbished
- Call for stock
- 6893390100
- Refurbished
- Call for stock
- 9W7006-002
- Refurbished
- Call for stock
- 9W7006-003
- Refurbished
- Call for stock
- 9W7006-004
- Refurbished
- Call for stock
- 9W7006-029
- Refurbished
- Call for stock
- 9W7006-036
- Refurbished
- Call for stock
ST318453LC product details
Seagate Cheetah 18.4GB HDD 3.5" SCSI
The Cheetah 15K.3 has the lowest cost for 15K drive, and the lowest cost-per-I/O disk drive ever. It is fast, cool, and quiet, and has the highest reliability rating in the industry. 15K RPM spindle speed delivers over 30% more I/Os per second than 10K, and faster sustained transfer rates, enabling the same high performance to be attained, with fewer drives. The drive features 3D Defense System, the most comprehensive drive protection system in the industry, consisting of Drive Defense, Data Defense and Diagnostic Defense. Seagate's Advanced Multidrive System optimizes the drive for maximum I/O performance in Multidrive environments. The Just-In-Time (JIT) feature minimizes actuator impact on power, vibration and acoustics.
Features
- Average latency
- 2 ms
- Average seek time
- 3.6 ms
- Component for
- Server/workstation
- HDD capacity
- 18.4 GB
- HDD number of heads
- 2
- HDD size
- 3.5"
- HDD speed
- 15000 RPM
- Interface
- SCSI
- Mean time between failures (MTBF)
- 1200000 h
- Read seek time
- 3.6 ms
- Storage drive buffer size
- 8 MB
- Track to track seek time
- 0.4 ms
- Type
- HDD
- Write seek time
- 3.9 ms
Operational conditions
- Non-operating shock
- 250 G
- Non-operating vibration
- 2 G
- Operating shock
- 60 G
- Operating temperature (T-T)
- 5 - 55 °C
- Operating vibration
- 0.5 G
- Storage temperature (T-T)
- -40 - 70 °C
Power
- Operating voltage
- 5 / 12 V
- Power consumption (idle)
- 9 W
- Start-up current
- 1.03 A
Weight & dimensions
- Depth
- 146.6 mm
- Height
- 25.4 mm
- Weight
- 800 g
- Width
- 101.6 mm