Model Number 9000099 - Size: 6.0625" L x 3.75" W x 1.75" H - Weight: 1 lb - Interconnect: No - LED: Blinking Red Dot in Display, Normal - Digital Display: Displays CO concentration in PPM - Warranty: 5 year limited - Properties: - Provides a warning signal to protect against dangerous levels of carbon monoxide in the home - 3-Way Mount Plug - Rechargeable Battery Backup -

Available in capacities up to 3TB, WD Caviar Green SATA hard drives reduce power consumption by up to 40% and offer best-in-class acoustics and operating temperature. Based on WD's exclusive GreenPower technology, these drives are designed to deliver power savings as the primary attribute. As hard drive capacities increase, the power required to run those drives increases as well. WD Caviar Green drives make it possible for energy-conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation. They are ideal for PCs, external storage and other devices that require lower power consumption and cool, quiet operation.

Available in capacities up to 3TB, WD Caviar Green SATA hard drives reduce power consumption by up to 40% and offer best-in-class acoustics and operating temperature. Based on WD's exclusive GreenPower technology, these drives are designed to deliver power savings as the primary attribute. As hard drive capacities increase, the power required to run those drives increases as well. WD Caviar Green drives make it possible for energy-conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation. They are ideal for PCs, external storage and other devices that require lower power consumption and cool, quiet operation.

Western Digital My Book Essential 3 TB External Hard Drive - WD SmartWare Software - USB Cable - Quick Install Guide - Western Digital Warranty.The world's number one selling hard drive now offers high capacity storage with both USB 2.0 and USB 3.0 connectivity for compatibility today and speed for the future. Put your digital life on the high capacity WDBACW0030HBK- NESN My Book Essential external hard drive. Designed to last with both WD quality and reliability plus USB 3.0 connectivity for next-generation speed.

WD Scorpio Black 7200 RPM SATA 2.5-inch hard drives from Western Digital combine a lightning-fast 7200 RPM spin speed with a SATA 3 Gb/s interface and 16 MB cache to deliver desktop-class performance. With 5400 RPM-equivalent power consumption there is no compromise in battery life. In addition, WD Scorpio Black hard drives are designed with ruggedness, reliability, and data-protection features that actively watch over valuable data. Available in capacities up to 320 GB, these hard drives are perfect for laptop users who require maximum capacity and lightning-fast performance.

WD Scorpio Blue 5400 RPM 2.5-inch SATA hard drives from Western Digital deliver lightning-fast and ultra-quiet performance hand-in-hand with low power consumption. In addition, they are designed with ruggedness, reliability, and data-protection features that actively watch over valuable data. Available in capacities from 160 to 640 GB, these drives feature a 3 Gb/s SATA interface and 8 MB cache. WD Scorpio Blue hard drives are designed for portable digital devices of all kinds, including notebook computers, external storage, and digital media players.WD Advanced Format technology increases media format efficiency, thus enabling larger drive capacities. WD Advanced Format drives are specifically optimized for Mac and the latest Windows operating systems such as Windows Vista and Windows... Less

With capacities up to 320 GB, WD Scorpio Blue 2.5-inch PATA hard drives from Western Digital deliver lightning-fast and ultra-quiet performance hand-in-hand with low power consumption. In addition, they are designed with ruggedness, reliability, and data-protection features that actively watch over valuable data. These drives feature up to a 100 Mb/s PATA interface and 8 MB cache. WD Scorpio Blue hard drives are designed for portable digital devices of all kinds, including notebook computers, external storage, and digital media players.

WD hard drives have helped enable the digital content revolution since they first began shipping to Microsoft Xbox in 2001. Today WD is a leading manufacturer of consumer electronics storage and WD drives can be found in a multitude of digital video recording products. They are the drive of choice for digital video recorders because WD AV hard drives deliver the characteristics CE manufacturers seek most: optimized AV performance whisper quiet acoustics, low power consumption, and thermally optimized operation for increased reliability.

Power-conserving WD AV-GP hard drives are based on the WD GreenPower Technology platform designed to deliver power savings as the primary attribute. These SATA drive are equipped with IntelliPower technology, fine-tuned balance of spin speed, transfer rate, and caching algorithms designed to deliver both significant power savings and solid performance. With power reduction of up to 40 percent, they deliver cool and quiet operation and reliability that is perfect for audio video applications such as PVRs, DVRs, set-top boxes (STBs) as well as surveillance video recording.