Kan jag ansluta en sata 6gb till sata 3gb
1. Få tillgång till en gammal hårddisk med en adapter.
Deltaco USB 3.0 till SATA 6Gb/s adapter - För 2,5 och 3,5" - Svart
En hårddisk kan anslutas direkt till vilken bärbar dator eller PC som helst via en speciell USB HDD-adapter. Dessa kommer vanligtvis med anslutningar för SATA- och IDE/PATA-enheter och är i grunden gamla hårddiskadaptrar. FIDECO SATA/IDE till USB adapter. After receiving a number of requests for more real-world testing, we're moving in that direction. Our trace-based benchmarking gives you a holistic performance picture.
However, we still haven't answered our original question in a way that makes the decision to use your new SSD on an old platform or buy something new any easier. We know that most of our real-world tests see queue depths of one, and involve a mixture of compressible and incompressible data. In this particular test, we're transferring 11 GiB worth of video clips which, of course, you can't really smash down any more than the H.
Here's where things get interesting. Crucial's m4, for example, performs exactly the same at both data rates. Yes, the Samsung and OCZ drives are able to present quantifiable gains. The reality of the situation is that this battle isn't between the fastest and slowest SSDs, it's a matter of comparing hard drives to solid-state storage. Backing up a game using Steam incorporates a mix of incompressible and compressible sequential writes, along with a sizable number of random write operations.
This task also involves a good deal of host processing as individual files are packed into archives. Of course, we know that storage performance is only one determinant of benchmark results. Remember our office productivity analysis? In nearly 30 minutes of antivirus scanning, our SSD was only busy for seconds. In essence, the task wasn't taxing enough to demonstrate an SSD's benefit. Get Tom's Hardware's best news and in-depth reviews, straight to your inbox.
In order to push the test harder, you have to add concurrent operations. For example, we can still transfer files to and from the SSDs while the backup operation executes with minimal penalty. On a hard drive, however, the same multi-tasked workload slows both actions to a crawl. Measuring boot time is one of the best examples of how an SSD excels. You get a mix of random and sequential reads, along with some write operations attributable to logging.
Queue depths during Windows boot can easily exceed four, as the operating system accesses multiple files in quick succession or at the same time. The differences between the SSDs are again very minor, while the hard drive drags. Current page: Real-World Tests. US Edition. Real-World Tests After receiving a number of requests for more real-world testing, we're moving in that direction. Contact me with news and offers from other Future brands Receive email from us on behalf of our trusted partners or sponsors.
Andrew Ku. Social Links Navigation. More about ssds. See all comments Buying the best drive rather than the perceived fastest is good advice. I have fast drives and slow drives, but I prize the reliable ones. The good news is that there are drives which are both fast and reliable, so don't buy a drive just because of its Vantage score or simply because of the speed with which it handles 0-fill data.
Which FW is the using? The page simply lists CXM0.
Hårddiskanslutningar
Crucial m4, Samsung , and Intel are all good drives. They are the best value.
I find it interesting that SATA 3 doesn't make a difference in file copy. So basiucly what this is saying is even thought SATA 3 looks impressive on paper, when it comes to actual real world results it's really not any faster than SATA 2 in performaning everyday real world task. Even though your article came after I purchased mine, thanks for addressing it. I can say this. Compared to current generation drives this is pretty slow.
Inside Win7 I couldn't tell a difference at all.