- #WD MY BOOK 3TB DIMENSIONS DRIVER#
- #WD MY BOOK 3TB DIMENSIONS SOFTWARE#
- #WD MY BOOK 3TB DIMENSIONS WINDOWS#
The performance of the drive wasn’t anything out of the ordinary, but the poorly ventilated chassis seemed ill equipped to deal with the thermal load a 5-platter, 7200RPM 3TB drive would throw at it. It was a 5 platter, 3TB Seagate Barracuda XT inside an external GoFlex Desk chassis. ganeshts: Luggable (with collapsible handle on top) is attractive.Two months ago I looked at the world’s first 3TB desktop hard drive.ganeshts: Why is there no PCIe lane bifurcation support on the 5.0 lanes from the CPU? Seems like a golden opportuni….ganeshts: Don't feel like registering on Reddit just for this :).You're going to need a reflow soldering station just to start, but I have n… RyanSmithAT: Oh I'm looking forward to it.They leverage CXL for the protocols, but that's as much CX as I'm aware of RyanSmithAT: I'm not familiar with CXI.RyanSmithAT: Cache coherency is great.RyanSmithAT: A transit issue between a very specific AWS edge location in Mexico, and the datacenter our servers are….RyanSmithAT: AnandTech is still looking for a new managing editor to help cover the bustling tech industry.gavbon86: I believe they will be releasing a modified stepping, which fuses them off.gavbon86: It seems thinks shaving 1 cent off the Core i7-12700K is worthy of being called an 'offer'.Did someone new not bother to ask if they'd been around - or did so… gavbon86: RT Er, what? These have been about for decades.gavbon86: I love the fresh smell of new hardware in the morning, and victory, especially victory! (even though it's currently afternoon).This is ok for backups and large file storage, but it's not something you'd want to use as an application drive. The move to USB 3 adds about a 3+ ms latency penalty compared to the internal drive. The variable performance also isn't consistent between runs or benchmarks You'll notice that I didn't see these problems with the internal drive, which leads me to believe that this is either a problem with my review sample or with the USB 3 to SATA bridge in the My Book Essential itself. The problem mostly resolved itself after further passes, although there were always some strange performance blips aross various LBAs: Here’s a shot of the first sequential read pass on the drive: The only problem I had in testing the My Book Essential was very erratic read performance at the beginning of my testing. As an external drive, you’re more likely to be writing to the My Book Essential sequentially rather than throwing a more random workload at it.
Random performance is significantly lower, presumably because of the translation that happens at the USB controller level. There’s very little sequential performance difference between the 3TB My Book Essential and the desktop Caviar Green. USB 3.0 continues to be a great interface for external storage. Western Digital My Book Essential 3TB (USB 2.0) Western Digital My Book Essential 3TB (USB 3.0) I’d say the tradeoff is worth it given the tremendous difference in heat however. Seagate is over 25% faster for sequential reads and writes over USB 3.0. The performance of the My Book Essential isn’t nearly as good as what we saw with the GoFlex Desk.
#WD MY BOOK 3TB DIMENSIONS WINDOWS#
WD’s SmartWare utility does let you seamlessly lock and unlock the drive across both Windows and OS X however.
#WD MY BOOK 3TB DIMENSIONS DRIVER#
Western Digital doesn’t bundle a NTFS Mac driver so you’ll need to reformat the NTFS formatted drive for write use on a Mac (or supply your own NTFS driver for OS X).
#WD MY BOOK 3TB DIMENSIONS SOFTWARE#
Like Seagate, Western Digital supplies software with the drive to manage the drive and backups. Here’s the drive at idle and after over an hour of use: A pair of rubber feet prop the drive up a few millimeters off of the ground to allow air in from below.The ventilation story is a lot better than what I encountered with the GoFlex Desk.Īs a result, temperature is a non-issue. To make sure the drive never gets too hot Western Digital has a grate that runs along the top, spine and bottom of the My Book Essential. Remember the Caviar Green is a 4 platter sub-6000 RPM drive compared to the 5-platter 7200 RPM design in the GoFlex Desk, so temperatures should inherently be lower. The first thing I wanted to test with the My Book Essential was how well it kept the drive cool. Obviously USB 3.0 is backwards compatible with USB 2.0 on the host connector side. Unlike Seagate’s GoFlex Desk, the My Book Essential doesn’t have an option for interfaces: USB 3.0 is all you get. Western Digital also sent along the My Book Essential, an external version of the 3TB Caviar Green.
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