Western Digital Part #/MPN: WD2500BEKT
DiscTech Item #: WDC-WD2500BEKT-BN-OE-DEL
- Brand New
- Warranty:1 Year DiscTech
- Low Stock:Call for ETA
Capacity: 250GB
Speed: 7.2K RPM
Interface Types: SATA
Form Factor: 2.5" x 9mm Fits Most laptops
Sector Size: 512 / 512e
Sustained Throughput: 115
Average Seek Time: 12
Electrical Interface: SATA 300 - 3Gbps
On-Board Cache: 8MB
Western Digital Scorpio Black WD2500BEKT / Y19R3 250GB 7.2K SFF 2.5 inch SATA Hard Drive - Brand New OEM
Desktop-class performance for notebook computers - With 7200 RPM spin speed,16 MB cache, and capacities up to 750 GB, these drives enable you to have the best of both worlds: the capacity and performance of a desktop PC with the convenience and portability of a notebook.
Reliable and rugged - WD's ShockGuard™ technology protects the drive mechanics and platter surfaces from shocks during shipping and handling and in daily operation. WD’s SecurePark parks the recording heads off the disk surface during spin up, spin down, and when the drive is off. This ensures the recording head never touches the disk surface, resulting in improved long-term reliability due to less head wear and improved non-operational shock tolerance.
Low power consumption - With technologies like IntelliSeek™, which calculates optimum seek speeds to lower power consumption and SecurePark™, which reduces power by parking the heads during low power idle mode, this drive delivers 5400 RPM-equivalent power consumption in a 7200 RPM drive.
Quiet - In a notebook drive, silence is golden. WD’s exclusive WhisperDrive™ combines state-ofthe- art seeking algorithms to yield one of the quietest 2.5-inch hard drives on the market.
Alt PN : Y19R3, 0Y19R3
| Performance Specifications | ||
 | Rotational Speed | 7,200 RPM (nominal) |
| Buffer Size | 16 MB |
| Average Latency | 4.2 ms (nominal) |
| Seek Times | ||
| Read Seek Time | 12.0 ms |
| Track-To-Track Seek Time | 2.0 ms (average) |
| Transfer Rates | ||
| Buffer To Host (Serial ATA) | 3.0 Gb/s (Max) |
| Transfer Rate (Buffer To Disk) | 600 Mbits/s (Max) |
| Physical Specifications | ||
| Formatted Capacity | 250,059MB |
| Capacity | 250 GB |
| Interface | SATA 3.0 Gb/s |
| Physical Dimensions | ||
| English | ||
| Height | 0.374 Inches ±0.008 inch |
| Length | 3.94 Inches ±0.010 inch |
| Width | 2.75 ±0.010 inch |
| Weight | 0.23 Pounds |
| Metric | ||
| Height | 9.5 mm ±0.20 mm |
| Length | 100.2 ±0.25 mm |
| Width | 69.85 ±0.25 mm |
| Weight | 0.106 kg |
| Environmental Specifications | ||
| Acoustics | ||
| Idle Mode | 22 dBA (average) |
| Seek Mode 0 | 25 dBA (average) |
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| Temperature (Metric) | ||
| Operating | 0° C to 60° C |
| Non-operating | -40° C to 70° C |
| Humidity | ||
| Operating | 8-90% RH non-condensing |
| Non-operating | 5-95% RH non-condensing |
| Altitude (English) | ||
| Operating | -1,000 feet to 10,000 feet |
| Non-operating | -1,000 feet to 40,000 feet |
| Altitude (Metric) | ||
| Operating | -305M to 3,050M |
| Non-operating | -305M to 12,200M |
| Vibration | ||
| Operating | |
| Linear | 10-500 Hz, 1.0G (0 to peak) |
| Random | 10-500 Hz (0.309 g² / Hz) |
| Electrical Specifications | ||
| Average Power Requirements | ||
| Read/Write | 1.75W |
| Idle | 0.8W |
| Standby | 0.2W |
| Sleep | 0.2W |
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Alternate MPNs: Y19R3 0Y19R3
Weight: 1 lb
Warranty: 1 Year DiscTech
Brand New
1 Year DiscTech Warranty