Seagate Constellation 500GB 2.5" SAS 2.5"
The Constellation 7200 hard drive enables manageable nearline storage solutions in 2.5" chassis — either direct attach or in a tiered storage environment — at the lowest power usage without compromising performance or reliability. Constellation 500GB SAS drives deliver cost-effective, eco-friendly nearline storage.
Key Features and Benefits
- Lowest operating power & enhanced power options with PowerChoice™ for even greater power savings during slow or idle periods.
- First 2.5", 15mm business critical drive on the market designed for enterprise reliability, vibration performance and high data integrity. Fits in more server & storage slots!
- Fastest Tier 2/Nearline HDD on the market (SAS @ 6Gb/s speed). At a system level (with more drives) the performance will be >2x as compared to 3.5" HDD.
- The highest capacity 2.5" enterprise drive with 500GB with both SAS and SATA interfaces. (160GB SATA also available for boot/entry server applications).
- 6Gbps SAS 2.0 allows for easier integration, enhanced features and outstanding performance.
- Government-grade self-encrypting drive (SED) on SAS models.
- Best performing nearline drive with Best-in-class Rotational Vibration.
Best-Fit Applications
- High Density Nearline Storage
- Internet Infrastructure, Backup & Restore, Medical Imaging, Nearline Storage, Disaster Recovery, Check Imaging, Video Editing.
- Blade Servers
- Computation, Scientific Applications, Server Appliance, Web Content.
- Rack Servers
- Graphics, Security, Firewalls, Email.
- Network Routers
- Video Surveillance.
- 24x7 Availability
- Kiosks, ATMs, Video Lottery Terminals, Video Serves, High Reliability Govt/Military.
- Workstations & Enthusiast PCs.
- Average latency
- 4.16 ms
- Component for
- Server/workstation
- HDD capacity
- 500 GB
- HDD size
- 2.5"
- HDD speed
- 7200 RPM
- Interface
- SAS
- Mean time between failures (MTBF)
- 1200000 h
- Storage drive buffer size
- 16 MB
- Type
- HDD
- Windows operating systems supported
- Y
- Non-operating shock
- 400 G
- Non-operating vibration
- 2.4 G
- Operating shock
- 70 G
- Operating temperature (T-T)
- 5 - 55 °C
- Operating vibration
- 0.5 G
- Storage temperature (T-T)
- -40 - 70 °C
- Operating voltage
- 5 V
- Power consumption (idle)
- 2.9 W
- Power consumption (typical)
- 4 W
- Depth
- 100.5 mm
- Height
- 14.8 mm
- Weight
- 196 g
- Width
- 70 mm