Western Digital 1.5 TB Caviar Green SATA Intellipower 32 MB Cache Bulk/OEM Desktop Hard Drive WD15EADS Review
Brand : Western Digital
I bought one of these for my home theater pc for three main reasons as follows...
It's quiet. Important for a HTPC. I have 4 PCs, and my gaming rig has enough cooling it's practically a wind tunnel. Not quiet. For an HTPC, you want silence for obvious reasons. Minimal moving parts are possible to lessen sound(fanless cooling systems, case heat dispersion via alluminum chassis, SSDs), but realistically for the higher data storage solid states aren't there yet from an economical perspective. Yet.
It has low power consumption. For obvious reasons, this is nice. Honestly the green many people talk about isn't my main concern. The green in my pocket is. If it saves a month for a year, that's dollars a year savings my other drives didn't give me. Maybe my PSU will last longer because of it as well. It isn't a speed demon, but it doesn't have to be. It holds my media, and it isn't there for gaming.
It has enough storage for the system I'm installing it in. 1TB is enough for what I'm using it for. When I don't want to access another PC through the network, what I want is usually there. Lossless audio and other high bitrate back ups take up a lot of space. If you've ever backed up a vinyl collection, you know what I mean.
If those are the main needs for your system, then it's only or so right now. I feel it was a good purchase.
As a side note for new PC users--if this is the first HDD you are adding to an already existing system, remember it's just the drive. Buy a SATA or SATA II cable if you don't have an extra one lying around. And don't forget to set it all up in Disk Management after installing it in your box(you won't see it in My Computer as no partitions are set on most OEM drives).
Western Digital 1.5 TB Caviar Green SATA Intellipower 32 MB Cache Bulk/OEM Desktop Hard Drive WD15EADS Feature
- WD Caviar Green hard drives reduce power consumption by up to 40% and offer best-in-class acoustics and operating temperature.
- IntelliPower - A fine-tuned balance of spin speed, transfer rate and caching algorithms designed to deliver both significant power savings and solid performance.
- IntelliSeek - Calculates optimum seek speeds to lower power consumption, noise, and vibration.
- 1.5 TB capacity holds up to 300,000 digital photos, 375,000 MP3 files, and 180 hours of HD video.
- Ships in Certified Frustration-Free Packaging
Western Digital 1.5 TB Caviar Green SATA Intellipower 32 MB Cache Bulk/OEM Desktop Hard Drive WD15EADS Overview
Amazon.com Product Description
| The power of choice. The quality of WD. It's easy to choose the world-class quality of a Western Digital hard drive. We’ve not only designed a drive that's right for you, we've also made it simple to find. These drives are ideal for business, home use, or high performance desktops, and are available in capacities up to 2 TB. With our renowned leading-edge engineering, you'll always make the right choice with WD. And you'll never compromise on quality. | ||
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WD Caviar® Blue™ | WD Caviar® Green™ | WD Caviar® Black™ |
WD Caviar Green – Cool, quiet, eco-friendly.
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.
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 WD Caviar Green drives use less power and support quieter, cooler-running desktop PCs and external storage devices.  |
Reduced power consumption - WD has reduced power consumption by up to 40 percent compared to standard desktop drives with the combination of WD's IntelliSeek, NoTouch, and IntelliPower technologies.
Helps enable eco-friendly PCs - WD Caviar Green drives yield an average drive power savings of 4-5 watts over standard desktop drives making it possible for our energy-conscious customers to build systems with higher capacities and the right balance of system performance, ensured reliability, and energy conservation.
Cool and quiet - WD GreenPower Technology™ yields lower operating temperatures for increased reliability and low acoustics for ultra-quiet PCs and external drives.
Massive capacity - Capacities up to 2 TB offer the most available capacity for storage-intensive programs and space-hungry operating systems, like Windows Vista®, with plenty of room left over for photos, music, and video.
Perfect for external drives - External drive manufacturers can eliminate the need for a fan in a high-capacity product with a WD Caviar Green drive, the coolest and quietest in its class.
 View IntelliSeek demo here. |
 PMR |
IntelliPower - A fine-tuned balance of spin speed, transfer rate and caching algorithms designed to deliver both significant power savings and solid performance.
IntelliSeek - Calculates optimum seek speeds to lower power consumption, noise, and vibration.
NoTouch ramp load technology - The recording head never touches the disk media ensuring significantly less wear to the recording head and media as well as better drive protection in transit.
Perpendicular Magnetic Recording (PMR) - Employs PMR technology to achieve even greater areal density.
StableTrac™ - The motor shaft is secured at both ends to reduce system-induced vibration and stabilize platters for accurate tracking, during read and write operations. (2 TB models only)
Low power spin-up - WD Caviar Green drives consume less current during startup allowing lower peak loads.
Advanced power technology - Electronic components deliver best-in-class low power consumption for reduced power requirements and increased reliability.
Western Digital 1.5 TB Caviar Green SATA Intellipower 32 MB Cache Bulk/OEM Desktop Hard Drive WD15EADS Specifications
Capacities up to 2 TB offer the most available capacity for storage-intensive programs and space-hungry operating systems, like Windows Vista, with plenty of room left over for photos, music, and video.WD has reduced power consumption by up to 40 percent compared to standard desktop drives with the combination of WD's IntelliSeek, NoTouch, and IntelliPower technologies.The motor shaft is secured at both ends to reduce system-induced vibration and stabilize platters for accurate tracking, during read and write operations. (2 TB models only).
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Customer Reviews
Very quiet drive! - T. Becker - Raleigh, NC USA
Disclaimer: I've had this drive all of one day, so I'll leave commentary on reliability to others. That said, I've backed up over 100GB of data to it so far and have been very pleased with the performance of the drive and especially the noise level. For background, I'm backing up a couple of Macs to this drive inside a Icy Dock Firewire 800 enclosure using SuperDuper and Time Machine. The drive is extremely quiet, quietest I've ever owned by far, and heat even in my fan-less enclosure has not been a problem. As for speed, I was backing up at a rate of roughly 25MB/s over FW800, which suits my needs and then some. I have not had a WD drive in some time, but after the issues Seagate had with bricking drives via firmware (and even worse, the poor response by their customer support), I decided to give WD a try. So far I'm very pleased with the purchase.
Cool, Capacious, Green - Robert Salita - CHI PAR PHX SYD PDX CLD NKC
Higher density platters than today's competition allows fewer platters and cooler running. Bought four, no DOAs. Using in an Intel SS4200 box running Windows Home Server. All good.
Works great! - C. Okoye - Cupertino, CA
The drive went right in and in no time was taking over duties for my media drive (my main drive was clicking, so I replaced it with one of my media drives and this new one is taking over for the two previous media drives). Quiet and stable. This is quite an upgrade in capacity for me, so I'm loving all the empty drive space, though I'm sure I'll fill it up in no time.
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