When size trumps speed; the WD Black 4TB HDD

Subject: Storage | February 17, 2014 - 03:35 PM |
Tagged: western digital, Black, 4TB, hdd

There are still many times when having a huge amount of storage at a low price is more important than having the speed of an SSD and the Western Digitial Black family of drives is perfect for those scenarios.  This 7200RPM HDD has five 800GB platters and a 64MB cache in the 4TB model TechARP reviewed though you can get smaller models if you so desire.  While the drive will not compete against and SSD you can see in the review that this drive tops the other platter based models performance by a noticeable margin.  If you need a large amount of space but can't pay around $1.00/GB then don't forget that HDDs are also still evolving.

drive_diagonal_01.jpg

"The new-generation Western Digital Black family differs from the previous generation by its use of Advanced Format Technology, which allows for greater capacity and throughput. The new Western Digital Black family now consists of five models, which differ only in their storage capacities."

Here are some more Storage reviews from around the web:

Storage

Source: TechARP

Seagate's supersized NASty specialized spinning disks

Subject: Storage | October 23, 2013 - 04:23 PM |
Tagged: NAS, Seagate, 4TB, hdd

Seagate's aptly named NAS HDD looks very much like their 4TB Desktop model but internally it has enhanced vibration reduction as well as parts that are more resistant to vibration which should create a quieter and longer lasting drive.  It also shares 5900 RPM and a 64MB cache but Seagate claims slightly higher seek times, 8.5ms read and 9.5ms write and time-limited error recovery which makes these drives far less dangerous to use in a RAID than the desktop model in scenarios such as Al has mentioned numerous times.  The Tech Report's testing put it against Seagate's Desktop version as well as the WD Red that is also optimized for use in NAS devices, read on to see which gets recommended.

TR_compare-bottom.jpg

"Seagate's NAS HDD 4TB is optimized for network-attached storage and desktop RAID implementations. It promises better reliability than typical desktop drives, too. We take a closer look to see how the NAS HDD compares to its WD Red counterpart."

Here are some more Storage reviews from around the web:

Storage

When only 4TB will do

Subject: Storage | April 9, 2013 - 06:58 PM |
Tagged: western digital, wd black, hdd, 4TB

SSDs may be the speed kings but when you need a lot of storage space they quickly become quite expensive which is where the new WD Black 4TB HDD shines as it is only $85 $300.  It spins at 7200RPM and has a 64MB cache which ought to make it a bit faster than other high density HDDs which are on the market though the 800GB platters could slow that expected performance somewhat.  It also comes with a 5 year warranty which is much better than the usual 2 year warranty many companies have adopted as standard for their platter based drives.  Check out the full review at The Tech Report.

TR_drive.jpg

"Western Digital's Black 4TB the only desktop hard drive to combine that top-of-the-line capacity with a 7,200-RPM spindle speed and five years of warranty coverage. We take a closer look."

Here are some more Storage reviews from around the web:

Storage

Seagate Launches 4TB, Four-Platter Hard Drive For $200

Subject: Storage | April 3, 2013 - 06:26 AM |
Tagged: Seagate, 1TB Platter, 4TB, Hard Drive, storage

Seagate recently took the wraps off of a new 4TB hard drive. The new drive uses the company's 1TB platters, and the ST4000DM000 uses four 1TB platters. Other characteristics include a 7,200 RPM spindle speed, 64MB cache, and support for the SATA III 6 Gbps interface.

According to the company, the 4TB drive boasts an average read/write data rate of 146MB/s (which is good for a mechanical hard drive), max sustained transfer speed of 180MB/s, and sub-8.5ms and 9.5ms average seek times for read and write operations respectively.

Seagate Desktop Hard Drive.jpg

The drive is compatible with Seagate's DiskWizard technology, allowing the full 4TB to be used on legacy operating systems. At 4TB, this drive is perfect for digital pack rats and media enthusiasts.
The 4TB Seagate drive can be found for around $190 USD online for the bare-bones drive, or approximately $205 for retail packaging. You can find more information on the 4TB mechanical hard drive on this Seagate data sheet (PDF) or the drive's product page.

I have to admit that I'm tempted by this, despite not having filled my 2TB drive yet.

Source: Seagate

Western Digital releases 4TB Black series HDD

Subject: Storage | November 20, 2012 - 10:35 AM |
Tagged: WD, western digital, Black, 4TB, hdd

Today Western Digital announced their new 4TB Black Series HDD. This new drive boasts some features normally reserved for their RE (enterprise) series drives, such as dual processors and dual stage actuator tech. This 7200 RPM unit comes with the now standard 64MB cache and SATA 6Gb/sec interface. We will be reviewing a sample upon its arrival, but I suspect performance will be close to the RE series, albeit without the additional enterprise-specific features.

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The 4TB Black kicks off at an MSRP of $339. Hopefully we see some 4TB Greens and Reds out of Western Digital shortly - as those should be at a lower cost and be more suited to the typical mass-storage applications of such a high capacity drive.

Press blast after the break:

Podcast #222 - NVIDIA GTX 650 Ti, Western Digital RE 4TB, Windows 8 Tablets, and more!

Subject: General Tech | October 11, 2012 - 02:17 PM |
Tagged: windows 8, WD, RE, podcast, Iconia, gtx 650 Ti, acer, 7990, 650ti, 4TB

PC Perspective Podcast #222 - 10/11/2012

Join us this week as we talk about the NVIDIA GTX 650 Ti, Western Digital RE 4TB, Windows 8 Tablets, and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Josh Walrath, Jeremy Hellstrom, and Allyn Malvantano

This Podcast is brought to you by MSI!

Program length: 1:15:10

Podcast topics of discussion:

  1. Week in Reviews:
    1. 0:01:15 Corsair Dominator Platinum Contest!
    2. 0:03:30 ASUS P8Z77-V Deluxe Motherboard Review
    3. 0:04:45 Interface Design: Think like an Engineer
    4. 0:06:50 NVIDIA GeForce GTX 650 Ti 1GB Review
    5. 0:21:30 Seasonic X-Series 1250W Gold PSU Review
    6. 0:23:55 Western Digital RE RAID 4TB Review
  2. 0:29:45 This Podcast is brought to you by MSI!
  3. News items of interest:
    1. 0:30:33 AMURICA! JERBS! Lenovo Opening Line in US
    2. 0:31:15 Qualcomm Joins HSA Foundation
    3. 0:36:00 Acer Talks about Their Windows 8 Tablets
      1. Acer Iconia W700
      2. Acer Iconia W510
    4. 0:41:40 7990 is a Thing? Well Now There's a Cheaper Thing of the Thing
    5. 0:44:20 AMD Z-Series APU for Tablets
    6. 0:48:15 Logitech Makes Their First Mechanical Keyboard
    7. 0:49:40 Thermaltake Level 10 GT Battle Edition Case
    8. 0:52:20 AMD Radeon Memory RAMDisk
  4. Closing:
    1. 1:01:00 Hardware / Software Pick of the Week
      1. Ryan: Galaxy Nexus Extended Battery
      2. Jeremy: Play with some MRAM
      3. Josh: Video cards are cheap
      4. Allyn: 45 3.5" HDD's in a 4U rack - DIY (3TB = 135TB / 4TB = 180TB)
  1. 1-888-38-PCPER or podcast@pcper.com
  2. http://pcper.com/podcast
  3. http://twitter.com/ryanshrout and http://twitter.com/pcper
  4. Closing/outro

 

Subject: Storage

Introduction and Internals

Introduction:

The Western Digital RAID Edition line of hard drives has been around for some time now, and has largely impressed us with each subsequent release. Since the launches of the RE4-GP and later, the faster spinning RE4, WD's enterprise line had been capped at the 2TB mark. Now that has changed with the introduction of a new line: simply named the RE Series:

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Yup, that's right. 4 TeraBytes! With the Green and Red series capped at 3TB, this new RE is the largest capacity drive available from Western Digital. The catch is that, since it's tailored and built for enterprise use, it comes at a rather hefty price premium.

Read on for the full review!

OCZ isn't the only one with a new drive today, Hitachi now offers a 4TB Ultrastar

Subject: General Tech | April 4, 2012 - 01:07 PM |
Tagged: ultrastar, sata 6Gbs, hitachi, 7K4000, 4TB

There aren't any benchmarks yet to see what the new Hitachi Ultrastar 7K4000 4TB HDD but with the similarities to the 3TB model some assumptions can be made.  The 7200RPM drive contains five 800GB platters and a 466Gbits/in2 areal density with a 64MB cache and a rated sequential transfer rate of up to 171MB/sec.  They also managed to increase the energy efficiency of the drive somewhat, using 24% less watts per GB while offering 33% more storage.  The Register reported on both this drive as well as the 4TB Thunderbolt edition which was recently released.

hgst_7k4000.jpg

"Hitachi GST has laid a nice Easter egg: a 4TB enterprise disk drive and a first at this capacity level. It's HGST's second 4TB product.

This 3.5-inch drive technology first surfaced in September when Hitachi GST launched its 4TB G-Drive external Thunderbolt product. Now it has updated its Ultrastar line, jumping from the 3TB 7K3000 to this 7K4000 product."

Here is some more Tech News from around the web:

Tech Talk

 

Source: The Register

Seagate Releases First 4TB GoFlex External Hard Drive

Subject: Storage | September 8, 2011 - 11:01 PM |
Tagged: Seagate, Hard Drive, goflex, 4TB

Seagate has broken the capacity ceiling for single disk hard drives with their new GoFlex external hard drive reaching a beefy 4 TB of storage capacity. No specific details on performance have been released; however, Seagate has stated that the new four terabyte drive will be housed in their new industrial design enclosure and will carry an MSRP of $249.99.

goflex-desk-4tb-250x302.jpg

The new enclosure is a glossy black design that the company claims delivers a smaller footprint then their previous models. The front face holds a capacity meter that shows the used capacity in 25% increments. Connectivity options on the rear of the drive include FireWire 800 and USB 2.0. Users are also able to pair the 4TB GoFlex drive with a GoFlex adapter that enables USB 3.0 transfer speeds.

Currently, the 4TB hard drive is available for purchase from Seagate’s website, and will be available for purchase from online retailers within the month.  More photos of the drive are available here.  Personally, I had been holding off on the terabyte craze until a drive with at least four terabytes came out; however, storage needs required me to jump on a 2TB drive a bit earlier than I expected. Are you using a TB+ hard drive, or are you holding off for a certain capacity before jumping into the terabyte era?

Source: Seagate