ST94811A - Seagate Momentus 40GB 5400RPM ATA-100 8MB Cache 2.5-inch Hard Drive
Shop all Seagate parts (11,652) ›- 40 GB 2.5" 5400 RPM Ultra-ATA/100
- Laptop HDD
- 99 g
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Key specifications
See full specs ↓- HDD capacity
- 40 GB
- HDD speed
- 5400 RPM
- Storage drive buffer size
- 8 MB
- HDD size
- 2.5"
- Interface
- Ultra-ATA/100
- Type
- HDD
Product details
Seagate Momentus 40GB HDD. HDD capacity: 40 GB, HDD speed: 5400 RPM, Storage drive buffer size: 8 MB, HDD size: 2.5", Interface: Ultra-ATA/100
Specifications
- HDD capacity
- 40 GB
- HDD speed
- 5400 RPM
- Storage drive buffer size
- 8 MB
- HDD size
- 2.5"
- Interface
- Ultra-ATA/100
- Type
- HDD
- Component for
- Laptop
- HDD number of heads
- 2
- Average seek time
- 12 ms
- Average latency
- 5.6 ms
- Bytes per sector
- 512
- Power consumption (typical)
- 2.4 W
- Power consumption (standby)
- 0.36 W
- Power consumption (read)
- 2.4 W
- Power consumption (write)
- 2.4 W
- Power consumption (idle)
- 0.97 W
- Operating voltage
- 5 V
- Start-up current
- 1.2 A
- Operating temperature (T-T)
- 5 - 55 °C
- Storage temperature (T-T)
- -40 - 65 °C
- Operating shock
- 225 G
- Non-operating shock
- 800 G
- Width
- 69.8 mm
- Height
- 9.5 mm
- Depth
- 100.2 mm
Description
Seagate Momentus unlocks the power of notebook computers with a 5400-RPM spin speed and optional 8MB cache buffer. Momentus stands head-to-head with 4200-RPM notebook drives in BatteryMark tests, while simultaneously increasing system level performance by almost 50 percent. Seagate Momentus delivers the experience, commitment and innovation you expect from the world's leading manufacturer of disc drives.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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