ST940815A product summary
SEAGATE 40GB 5400RPM LAPTOP HDD
- Manufacturer
- Seagate
- Interface Group
- PATA (IDE, UDMA, EIDE)
- Interface
- UDMA100
- Physical Size
- 2.5in
- Capacity
- 40GB
- Speed
- 5,400RPM
Seagate ST940815A 40GB PATA (IDE, UDMA, EIDE) Hard Disk Drives
Part Specific Options
This part has the following options to purchase.
- Refurbished
- Call for stock
- 9S1035-308
- Refurbished
- Call for stock
- 9S1035-506
- Refurbished
- Call for stock
- 9S1035-507
- Refurbished
- Call for stock
- 9S1035-508
- Refurbished
- Call for stock
ST940815A product details
Seagate Momentus 5400.3 40 GB 5400 rpm Ultra ATA/100 2.5" Ultra-ATA/100
Momentus 5400.3 is the first Seagate product utilizing perpendicular recording technology. This innovative technology enables Seagate to deliver the industry's highest capacity of 160-Gbytes in a single, 2.5-inch disc drive. Momentus 5400.3 is ideal for mainstream notebook PCs, with the best combination of performance and mobility. Perpendicular Recording Technology Perpendicular recording is an advanced method of arranging data bits onto magnetic disc media to increase the amount of data you can store and the dependability of the data once you've written it. Nearly 50% More Performance Nearly 50 percent more performance than systems with 4200-RPM drives Low Battery Consumption 4200-like battery consumption lets users work longer. Rugged Mobility Robust design and high shock tolerance enable mobility in rugged notebook operating environments. Industry Leadng Shock Tolerance 350 Gs of operating shock and 900 Gs of nonoperating shock make the drive ideal for notebook PCs and industrial applications.
Features
- Average latency
- 5.6 ms
- Bytes per sector
- 512
- Component for
- Notebook
- HDD capacity
- 40 GB
- HDD number of heads
- 1
- HDD size
- 2.5"
- HDD speed
- 5400 RPM
- Interface
- Ultra-ATA/100
- Start/stop cycles
- 600000
- Storage drive buffer size
- 8 MB
Operational conditions
- Non-operating shock
- 900 G
- Operating shock
- 350 G
- Operating temperature (T-T)
- 0 - 60 °C
- Storage temperature (T-T)
- -40 - 70 °C
Other features
- Dimensions (WxDxH)
- 69.85 x 100.2 x 9.5 mm
- Drive device, transfer rate
- 100 MB/s
- External power adapter
- N
- Internal
- Y
- USB powered
- N
Power
- Operating voltage
- 5 V
- Power consumption (standby)
- 0.2 W
- Start-up current
- 1 A
Weight & dimensions
- Depth
- 100.2 mm
- Height
- 9.5 mm
- Weight
- 98 g
- Width
- 69.8 mm