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Momentus® Thin Laptop Hard Drives

Seagate® Momentus® Thin drives deliver a slim size with a big byte: the world's first 7-mm, 2.5-inch form factor drive created for slim computing storage.

Model ST92503010AS SATA 3Gb/s 250GB

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Best-fit Applications

  • Entry-level and mainstream laptop PCs
  • Netbooks
  • Ultraportables
  • Slim consumer electronics devices

Key Features and Benefits

  • Thin 7-mm profile for slim laptop storage
  • 250-GB and 160-GB capacity options for fully functional computing
  • 8-MB cache, 5,400-RPM spin speed delivers comprehensive performance

Key Advantages

  • Designed to bring affordable thin drives to all types of laptop and netbook
  • Exploits 2.5-inch design knowledge and expertise

Resources:

Momentus® Thin 5400 SATA 3-Gb/s 250-GB Hard Drive

ST92503010AS

Specifications
Model Number ST92503010AS
Interface SATA 3Gb/s
Cache 8MB
Capacity 250GB
Areal density (avg) 380Gbits/inch2
Guaranteed Sectors 488,397,168
PHYSICAL
Height (max) 7.0mm (0.276 inches)
Width (max) 70.10mm (2.76 inches)
Length (max) 100.55mm (3.959 inches)
Weight (typical) 92grammes (.203 pounds)
PERFORMANCE
Spindle Speed 5400 rpm
Average latency 5.6msec
Random read seek time 14msec
Maximum interface transfer rate 300Mbytes/sec
Unrecoverable read errors 1 in 1014
RELIABILITY
Annual Failure Rate 0.48
POWER
5V start max current 1.0amps
Average idle current 0.58watts
Average operating power 1.30watts
ENVIRONMENT
Ambient Temperature
Operating 0°–60°C
Non-operating -40°–70°C
Maximum operating temperature change 20°C per hour
Maximum non-operating temperature change 35°C per hour
Shock
Operating Shock (max) 350 Gs for 2msec
Non-operating Shock (max) 1000 Gs for 1msec
ACOUSTICS
Acoustics (Idle Volume) 2.4 bels
Acoustics (Seek Volume) 2.5 bels

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