Podcast #220 - Samsung 840 Pro SSD, a 1500W PSU from EVGA, AMD GPU leaks, and more!

Subject: General Tech | September 27, 2012 - 01:46 PM |
Tagged: tlc, ssd, Sea Islands, Samsung, PSU, podcast, nvidia, IOPS, Intel, evga, amd, 840 pro, 840, 1500W

PC Perspective Podcast #220 - 09/27/2012

Join us this week as we talk about the Samsung 840 Pro SSD, a 1500W PSU from EVGA, AMD GPU leaks, 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: 1:07:28

Podcast topics of discussion:

  1. Week in Reviews:
    1. 0:02:55 Samsung 840 Pro 512GB SSD
    2. 0:17:50 EVGA SuperNOVA 1500 watt PSU
  2. 0:23:20 This Podcast is brought to you by MSI!
  3. News items of interest:
    1. 0:24:05 Raspberry Pi to get a Turbo button?
    2. 0:26:30 Looking for a $1200 Muderbox?
    3. 0:29:05 GLOBALFOUNDRIES goes 3D with FinFET
    4. 0:41:10 AMD Sea Islands GPU leaks
    5. 0:46:00 Maingear launches an All-in-One with a GTX 680
    6. 0:50:50 Catalyst 12.9 Released
    7. 0:55:20 Long term storage?
  4. Closing:
    1. 0:57:30 Hardware / Software Pick of the Week
      1. Ryan: AVADirect Mini-ITX Gaming System
      2. Jeremy: and now I can't find the smegging disks
      3. Josh: A fun barebones- not perfect, but cheap!
      4. Allyn: Samsung 830 deals! (anywhere you can get 'em)
  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
  5.  

Manufacturer: Corsair

Introduction and Features

Corsair continues to bring a full line of high quality power supplies, memory components, cases, cooling components, SSDs and accessories to market for the PC enthusiast and professional alike.  Corsair's updated Professional Series HX power supplies include four models; the HX650, HX750, HX850 and HX1050.  All of the power supplies in the Professional Series feature modular cables, premium quality components, an energy-efficient design (now 80 Plus Gold certified) and quiet operation; and they are backed by a 7-year warranty and lifetime access to Corsair's comprehensive technical support and customer service. The most obvious differences between the new models and the old Professional Series HX PSUs are the new 80 Plus Gold efficiency certification (upgraded from 80 Plus Silver) and the ability to operate in fanless-mode.

2-hx850_psu_sideview_cable_.jpg

Here is what Corsair has to say about their new Professional Series HX PSUs:

"Legendary Performance and Reliability

Corsair Professional Series HX power supplies are designed for PC builders and upgraders who need a highly efficient, quiet, and supremely-reliable power supply, with a modular cable-set that makes installation a breeze.

Quiet Operation at Low Loads

Thanks to their highly-efficient design, Corsair Professional Series power supplies generate minimal heat, and are able to operate in a silent, fully-fanless mode at up to 20% of the PSU’s maximum load (170W for the HX850). This means that Professional Series HX PSUs will be completely silent when you’re performing less intensive tasks, such as web browsing or chatting in forums. And the thermally-controlled fan spins up gradually above 20% load, so that it still operates quietly during normal use and when gaming. Basic PC power supplies have fans that spin all the time your PC is on – whether you’re pushing your graphics card to the limit or just surfing the web – making them noisier and more intrusive.

Modular Cables for Easy Installation

Professional Series power supplies have a comprehensive modular cable set that allows you to use only the cables you need for your particular set of components. The benefits of this include a cleaner, neater installation, and that ‘professionally-built’ look, plus increased airflow through the case due to reduced cable clutter. The cables are also long enough to support full-tower cases.

80 PLUS Gold: High Efficiency – Low Heat

Efficiency is the measurement of how effectively a power supply converts AC power from your wall outlet to the DC power used by your PC’s components. If your power supply isn’t efficient, it will generate more heat, which requires more cooling and more fan noise. And, it might even affect your power bill.

Professional Series HX PSUs are among the most efficient on the market. Each model has 80 Plus Gold certification, which ensures up to 90% energy-efficiency. This helps to keep your PC cool and quiet, and it may even save you money too.

Reliable

Professional Series HX PSUs are built with premium components, such as 105°C capacitors, and are capable of continuous power delivery at a temperature rating of 50°C, ensuring maximum performance and reliability even in the most demanding and hot-running performance PCs.

The Corsair Advantage

Corsair Professional Series PSUs are backed by a reassuring 7-year warranty and comprehensive customer support via telephone, email, forum and the Tech Support Express helpdesk."

Please continue reading our review of the Corsair Professional Series HX850!

Need to power an EVGA Classified SR-X LGA2011 based system? Try EVGA's 1500W PSU

Subject: Cases and Cooling | September 11, 2012 - 07:12 PM |
Tagged: PSU, modular psu, kilowatt, evga, superNOVA NEX1500 Classified

EVGA's SuperNOVA NEX1500 Classified 1500W PSU is more than just a source of power that would satisfy even a certain stand up comedian turned TV star, it also features some rather interesting extras.  Some of the features bear a resemblance to those found on the Corsair AX1200i Digital ATX 1200W which Lee reviewed a short while ago, like programmable rails and software which allows monitoring and control of certain aspects of the PSU.  While the 10 year warranty is a good sign, TechPowerUp! found a few questionable results from the tests they ran.

TPU_psu_top_close.jpg

"EVGA's new SuperNOVA NEX1500 power supply packs a great deal of features with the most fascinating being its enormous capacity, reaching 1500 W and up to 1650 W, when overclock mode is enabled. Combined with software monitoring and control, the fully modular design and the sleeved cables this is a PSU enthusiast's dream come true."

Here are some more Cases & Cooling reviews from around the web:

CASES & COOLING

Source: TechPowerUp

EVGA Launches NEX1500 Classified PSU, Overclocks to 1650W

Subject: General Tech | August 23, 2012 - 10:31 AM |
Tagged: PSU, power supply, evga, 80 Plus Gold, 1650W

EVGA, a company most well-known for its line of graphics cards and enthusiast motherboards, has rounded out its computer offerings by announcing a power supply product. The NEX1500 Classified power supply (PSU) is a first for the company, and is released under the company’s high-end “Classified” series.

120-PG-1500-XR_XL_4.jpg

The NEX1500 Classified is a fully modular power supply that is able to run off of 110 or 230 VAC. When run on 110 volt, the PSU is rated to provide up to 1500 watts. Even better, EVGA claims an efficiency rating of 80 PLUS Gold. Interestingly, the PSU is “overclockable,” in the sense that it can deliver up to 1650 watts when hooked up to a 230 volt circuit. The overclocking is done in a piece of SuperNOVA software. The software allows the following monitoring and adjustment functions:

  • Monitor voltage
  • Monitor current draw for each rail
  • Monitor power used
  • Monitor efficiency
  • Change fan profile
  • Adjust the +12V rail (and configure single or multi rail mode) 

Other features of the EVGA power supply includes Japanese capacitors throughout and a fully modular design–even the 24-pin ATX cable is modular which is nice to see.

120-PG-1500-XR_LG_3.jpg

The cables are all sleeved in the black and red EVGA color scheme. It comes with the following cables:

  • 1 x 24-pin ATX
  • 2 x 8-pin EPS12V (the CPU power socket on the motherboard)
  • 16 x 6+2-pin PCI-E
  • 3 x 6-pin PCI-E
  • 12 x SATA
  • 8 x Molex
  • 2 x Floppy
  • 1 x USB (that’s one I’ve not seen before on a PSU!)

The EVGA NEX1500 is packed with lots of features that enthusiasts like to see, but it will cost you. It has an MSRP of $449.99 USD and will be available later this month (August 2012). Fortunately, EVGA seems confident that this will be the only PSU you will need for a while as it comes with a 10 year warranty. You can find more information and photos on the EVGA product page.

The EVGA SuperNOVA software for monitoring the PSU

It is interesting that the company’s debut product is one on the very high end of the market. It could be a good thing, however. If reviewers find it to be a quality product, it will be the ideal platform for the company to work from to create lower cost (and lower wattage) models for the rest of the computer market. 

Source: EVGA

Get Platinum power for about $100

Subject: Cases and Cooling | August 17, 2012 - 06:11 PM |
Tagged: PSU, antec, 80plus platinum, Earthwatts Platinum 650W

At $120 on NewEgg, the Antec Earthwatts Platinum is not a bad choice for those looking for power and efficiency.  Although it is SLI rated, with only two 6+2 PCIe power connectors you will need to rely on molex adapters to run two cards and at 650W they will not be current flagship models.  Legit Reviews saw some questionable results while testing but for a PSU of this price, especially such a quiet and efficient one, it comes with a recommendation to stop worrying and pick it up.

LR_earthwatt.jpg

"When it comes to performance, besides its high electrical efficiency which is expect from an 80Plus Platinum unit. The Earthwatts Platinum 650W PSU also excels in acoustics, with the unit running entirely silent across the entire nominal load range. The high efficiency also allows it to operate at fairly low temperatures as little energy is wasted as heat. Even though most hardcore enthusiasts would find this unit's electrical performance mediocre, we believe that the ripple suppression and voltage regulation of the Earthwatts Platinum 650W unit is more than acceptable for a sub-$100 product..."

Here are some more Cases & Cooling reviews from around the web:

CASES & COOLING

The pensive supply unit decides if it will give you power ... and tells you about it

Subject: Cases and Cooling | August 7, 2012 - 07:52 PM |
Tagged: corsair, Professional Series AX1200i, PSU, modular psu, kilowatt

The reason that Corsair's new Professional Series AX1200i is called a digital power supply is due to the presence of a digital signal processor inside the PSU.  The advantages are likely to due with the reduced complexity of the internal design than due to the DSP being a miracle, however there is more to it than just smooth voltages.  With the USB Corsair Link interface you can use the bundled software to monitor the three main voltage rails, the 24-pin connector's 12V line, the AC voltage at the wall socket and there are current trackers for all of the PCIe power connectors as well.  If you obsess over power management and happen to need more than a kilowatt of power, check out Corsair's latest offering at The Tech Report.

TR_monitoring.jpg

"Corsair's new Professional Series AX1200i uses digital circuitry to convert AC to DC power. We take a quick look at the PSU and the software enabled by its DSP."

Here are some more Cases & Cooling reviews from around the web:

CASES & COOLING

Silver Power's 850W Gorilla

Subject: Cases and Cooling | July 11, 2012 - 05:33 PM |
Tagged: SP-850M, silver power, PSU, 850W, 80 Plus Bronze

Silver Power have been making PSUs for quite a while, though they've not received much press lately which changes with their new SP-850M PSU.  Their simian logo is all over this semi-modular power supply, which has four 6+2 PCIe power connectors for multiple GPU rigs as well as a nice selection of SATA power.  OC3D was nicely surprised by the efficiency of the PSU, while rated for 80 Plus Bronze their testing showed results more appropriate for an 80+ Gold rated PSU.  OC3D are not fans of the silverback, but love the actual PSU once they realized they could run it at 983W all day long.

oc3d_gorilla.jpg

"It's been a few years since the angry ape first made its debut on OC3D, now it's finally back for some second helpings."

Here are some more Cases & Cooling reviews from around the web:

CASES & COOLING

Source: Overclock3D

Cooler Master Announces Silent Pro M2 Power Supplies

Subject: General Tech | June 29, 2012 - 09:30 AM |
Tagged: silent pro m2, PSU, power supply, cooler master

Cooler Master, a company known for its computer cases and heat sinks has announced an update to its Silent Pro M-series power supplies with the Silent Pro M2 line. Coming in 620 watt, 720 watt, and 1500 watt models, the company has reportedly implemented improvements in every aspects of the PSUs. The 620W and 720W power supplies utilize a single 12V rail capable of delivering 50A and 58A respectively. The 1500W PSU further implements dual 12V rails pushing 70A on one rail and an additional 55A on the other.

2 (1).jpg

All three power supplies are modular, minus the ATX power cable which is permanent. The 620W and 720W models are 80 PLUS Bronze certified while the 1500W model is rated at 80 PLUS Silver. The Silent Pro M2 line is RoHS and ERP 2010 compliant, as well. Further, they have an improved 3.3V DC-to-DC converter and larger capacitors that enable hold-up times greater than 17ms. A 135mm fan with hydraulic bearing aims to keep the power supplies cool.

1.jpg

While Cooler Master has not announced pricing, they are set to be available for purchase sometime in June 2012. You can find more information on the Silent Pro M2 PSUs on the company's product pages.

Podcast #205 - News from Computex 2012! - Ultrabooks, Trinity Motherboards, New products from Corsair, and much more!

Subject: General Tech | June 7, 2012 - 03:21 PM |
Tagged: trinity, ROG, PSU, podcast, nvidia, LAMD, Intel, corsair, computex, asus, amd, a85, 680M

PC Perspective Podcast #205 - 06/07/2012

Join us this week as we talk about all of the news from Computex 2012! - Ultrabooks, Trinity Motherboards, New products from Corsair, and much 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!

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

Program length: 1:31:35

Program Schedule:

  1. 0:00:25 Introduction
  2. 1-888-38-PCPER or podcast@pcper.com
  3. http://pcper.com/podcast
  4. http://twitter.com/ryanshrout and http://twitter.com/pcper
  5. 0:03:15 MSI Radeon HD 7950 Review
  6. 0:10:00 ASUS Sabertooth X79 Review
  7. 0:11:10 DV Nation RAMRod system review
  8. 0:18:25 Samsung Series 5 Chromebook review
  9. 0:19:10 Intel Ultrabook Ivy Bridge reference review
  10. 0:21:00 AD BREAK
  11. 0:21:47 AMD loses monthly Catalyst updates
  12. 0:25:20 Ultrabooks
    1. Gigabyte has some
    2. Acer Aspire S7
    3. Acer Iconia Tablets
    4. ASUS TAICHI dual-screen
    5. ASUS Transformer Book
    6. ASUS 800 / 610 Windows 8 tablets
  13. 0:36:00 MAINGEAR 11-in gaming machine
  14. 0:37:00 Sandisk PCIe SSD competitor
  15. 0:42:00 Trinity / A85 Motherboards
    1. From ECS
    2. From ASRock
    3. Lots from MSI
  16. 0:45:30 ASUS says THEY have the overclocking record
  17. 0:46:30 Macbook coming with ultra high-res display?
  18. 0:51:00 Gigabyte X79S motherboard
  19. 0:53:00 LSI shows SF-2000 driving smaller flash
  20. 0:59:30 Corsair has...
    1. A new PSU
    2. A new dominator module
    3. A new SSD with a new controller
  21. 1:05:30 NVIDIA wants discrete GPUs in Ultrabooks
  22. 1:07:30 NVIDIA shows GeForce GTX 680M GPU
    1. Alienware gets it
  23. 1:11:00 ASUS MARS III dual GTX 680 card
  24. 1:13:00 3DMark for Windows 8 Screenshots
  25. 1:15:00 AMD releases Brazos 2.0
  26. 1:16:45 New ASUS ROG Gear
  27. 1:21:00 ASUS shows off beastly concept motherboards
  28. 1:24:10 Hardware / Software Pick of the Week
    1. Ryan: ASUS USB-N53 with bendy straw
    2. Jeremy: ah, going with the Norse God
    3. Josh: Great basic case for business AND pleasure
    4. Allyn: Samsung 830 Series 256GB for $199 at TigerDirect
  29. 1-888-38-PCPER or podcast@pcper.com
  30. http://pcper.com/podcast   
  31. http://twitter.com/ryanshrout and http://twitter.com/pcper
  32. Closing

 

XFX's pricey Platinum ProSeries PSU performs perfectly

Subject: Cases and Cooling | June 1, 2012 - 02:40 PM |
Tagged: xfx, ProSeries 1000W, modular psu, kilowatt, PSU, 80 Plus Platinum

With a half dozen modified 8-pin PCI-Express connectors, 8 Molex connectors, and 11 SATA connectors the XFX ProSeries 1000W PSU will handle the needs of a powerful system.  The interior components are very similar to the Seasonic Platinum 1000W which is one of [H]ard|OCP's favourites.  As with the Seasonic, the XFX PSU carries an 80 Plus Platinum rating which testing proved to be essentially accurate as [H] was not going to quibble about a 0.6% difference on their review model.  You have to pay a bit more for this PSU but if you want to pick up a model that won [H]'s Editor's Choice and Gold Award then this PSU is a sure bet.

H_XFX1000W.jpg

"XFX has a tremendously impressive track record here at HardOCP when it comes to enthusiast class PSUs. To date, four XFX PSU reviews, three Gold and one Silver Editor’s Choice Awards. Its new 1KW ProSeries PSU features no wires! No not like that, but rather on the inside. Let’s see if SolidLink Technology is award worthy."

Here is some more Tech News from around the web:

Tech Talk

 

Source: [H]ard|OCP