- WESTERN DIGITAL 2TB INTERNAL HARD DRIVE CAVIAR BLACK FOR FREE
- WESTERN DIGITAL 2TB INTERNAL HARD DRIVE CAVIAR BLACK MAC OS X
- WESTERN DIGITAL 2TB INTERNAL HARD DRIVE CAVIAR BLACK FULL
- WESTERN DIGITAL 2TB INTERNAL HARD DRIVE CAVIAR BLACK PRO
Merchandise must be in new condition, with original carton / UPC, and all packaging / accessories / materials. All other products may be returned within 30 days of purchase. May be returned within 15 days of purchase. *If you are a Micro Center Insider or if you have provided us with validated contact information (name, address, email address), you won’t even need your receipt.ĭesktop / notebook computers, tablets, processors, motherboards, digital cameras, camcorders and projectors, 3D printers, 3D scanners, and CD/DVD duplicators
WESTERN DIGITAL 2TB INTERNAL HARD DRIVE CAVIAR BLACK FULL
If you need to return an item, simply bring it back to any Micro Center store for a full refund or exchange.
WESTERN DIGITAL 2TB INTERNAL HARD DRIVE CAVIAR BLACK FOR FREE
If an item you have purchased from us is not working as expected, please visit one of our in-store Knowledge Experts for free help, where they can solve your problem or even exchange the item for a product that better suits your needs. However, if you need help or need to return an item, we’re here for you! We guarantee your satisfaction on every product we sell with a full refund - and you won’t even need a receipt.* We want you to be satisfied with your Micro Center purchase. Speeds here are two samples averaged individual drives can vary significantly.Computer Parts options - 11 groups of items - 40 total selectionsĮlectronics options - 12 groups of items - 57 total selectionsĪccessories options - 10 groups of items - 50 total selections
WESTERN DIGITAL 2TB INTERNAL HARD DRIVE CAVIAR BLACK MAC OS X
The Caviar Black 2TB performs about 20% faster than the Hitachi 7K2000 for reads, and 12% faster for writes, which is a very impressive advance! However, it comes at about an 80% price premium.Īll speeds on this page freshly tested with Mac OS X 10.6.4, which appears to have improved read/write speed slightly, because the Hitachi 7K200 is testing 5-7MB/sec faster than my tests on 10.6.1 in late 2009. However, I saw no such variance with the enterprise-grade Hitachi A7K2000, which is steady at 125MB/sec. The speeds shown below are thus what I feel is accurate based on my extensive experience with them you could in theory “cherry pick” them up to about 135MB/sec. They do vary up to 10% in speed, ranging from about 120MB/sec to about 135MB/sec, averaging about 125MB/sec. Versus Hitachi: my data storage requirements and backup needs mean that I have about twenty of the Hitachi 7K2000 drives, so I know them really well. Testing was performed with DiskTester, part of the diglloydTools software suite, using the run-sequential command. I tested sequential read and write speed both singly and in a RAID-0 stripe. Of course, when heavy disk seeking is happening the RE4 makes the usual seeking noise that all hard drives do, but it’s not particularly different than most drives. Nor did I hear any oddball recalibration noise as is found with some drives.
WESTERN DIGITAL 2TB INTERNAL HARD DRIVE CAVIAR BLACK PRO
The Caviar Black is whisper quiet- I ’m not even sure I could hear them over the fan of the Mac Pro while the overnight DiskTester fill-volume test ran. I put a pair of the Caviar Black 2TB drives through their paces. The 2TB Caviar Black model (WD2001FASS-00U0B0) reviewed here costs a lot less money, so how does it stack up against the enterprise version? Reviewed just prior was the Western Digital RE4, the enterprise-grade 2TB version.
0 kommentar(er)
