Surprise, NVIDIA includes a new insanely costly dual-GPU graphics card within the offing, and you will get it already this Thursday, May 3…that is, if you are prepared to pay two times exactly what the company’s charging because of its flagship single-GPU model.
Satisfy the GeForce GTX 690: two GTX 680 GPUs strapped together on one board and promising frame rates even greater compared to absurdly high ones the GTX 680 already provides. The GTX 680 released recently to mostly glowing reviews that announced it “faster, cooler and quieter” than both its predecessor and also the competition.
We do not have benchmarks for that GTX 690 yet - individuals are coming Thursday - but as Anandtech notes, it doubles the GTX 680's stream processors (2 x 1536) and texture models (2 x 128) in addition to memory (2 x 2GB) and memory bus width (2 x 256-bit) while shedding the core clock speed per GPU slightly (from 1006 MHz to 915MHz) together with the boost clock (from 1058 MHz to 1019 MHz). And in which a single GTX 680 melts away to 195W of energy, the GTX 690 can draft to 300W.
NVIDIA is offering the GTX 690 as “exotic,” speaking up its design, with a frame built of trivalent chromium-plated aluminum (for “strength and durability”), housing for that fan made from thixomolded magnesium alloy (for “heat dissipation and vibration dampening”), a ten-phase energy supply having a 10-layer copper pcb (for “lower energy and fewer heat”), more effective cooling (“dual vapor chambers, a nickel-plated finstack and center-mounted axial fan with enhanced fin pitch and air entry angles”) and “low-profile components” to enhance air flow and acoustics.
The organization isn’t mincing words about performance, either: NVIDIA claims the GTX 690 accomplishes “close to double the amount frame rates” from the GTX 680 (NVIDIA was less boastful from the GTX 690's predecessor, the GTX 590, if this released). The GTX 690 can also be stated to become “more energy efficient and quieter” in comparison to some dual GTX 680 setup running in SLI mode. And when you've $2,000 to spare, you are able to drop two GTX 690s to your rig and run all GPUs in quad-SLI mode.
Just like the GTX 680, the advantages for single-monitor players are questionable, but when you’re managing a multi-monitor setup and you have been eyeballing two GTX 680s ($499 an item), it may sound such as the GTX 690 provides substantially more, design-smart, for the similar cost. NVIDIA states to search for limited availability on May 3, and for your to broaden by May 7.
Monday, April 30, 2012
Tuesday, February 21, 2012
AMD’s New HD 7770 and HD 7750 Graphics Cards
AMD states it’s finally - damaged the 1 GHz nick speed barrier using its new budget-listed AMD Radeon HD 7770 graphics card. But wait, didn’t AMD already announce 1 GHz GPU record, like 3 years ago? Note to AMD super-secret nick labs and pr department: Talk more!
Okay, technically the previous (the Radeon HD 4890) was “factory overclocked” and also the new card is “reference clocked,” which means there’s most likely more headroom for overclockers within the 7770. AMD states the low-carrying out, 75-watt HD 7750, is notable since it doesn’t need a separate energy connector.
Okay, technically the previous (the Radeon HD 4890) was “factory overclocked” and also the new card is “reference clocked,” which means there’s most likely more headroom for overclockers within the 7770. AMD states the low-carrying out, 75-watt HD 7750, is notable since it doesn’t need a separate energy connector.
Labels:
computer
Tuesday, February 14, 2012
Chocolate Covered Strawberries
Chocolate covered strawberries are perfect for Valentine's Day. Dark chocolate is the best choice when choosing chocolates, but if you prefer, milk or white chocolate will work as well. I recommend buying dark chocolate in the 60% range. Ghirardelli sells a 60% bittersweet chocolate that is available almost anywhere or any top rate brands will work the best. I don't recommend getting cheap chocolate. Chocolate is basically one of the two main ingredients and it's important to get a chocolate that tastes good. The first project to tackle when making these strawberry delights is to temper your chocolate. The tempering process is recommended if you want to get that crisp crunch from your chocolate when you bite into your strawberry. Tempered chocolate is added to melted chocolate.
Labels:
others
Tuesday, November 22, 2011
Most popular password probably the worst
Quotes from time.com, here is a list of the most popular passwords and probably the worst :
Beware one of them may be yours.
- password
- 123456
- 12345678
- qwerty
- abc123
- monkey
- 1234567
- letmein
- trustno1
- dragon
- baseball
- 111111
- iloveyou
- master
- sunshine
- ashley
- bailey
- passw0rd
- shadow
- 123123
- 654321
- superman
- qazwsx
- michael
- Football
Labels:
others
Friday, November 4, 2011
HP's Slate 2 - A Windows 7 Tablet
HP Slate 2 is a rare product from an unlikely company. You don't see many Windows 7 tablets these days, because most hardware makers are presumably waiting for Microsoft's touch-optimized Windows 8 to launch next year. HP, meanwhile, is still licking its wounds over the failure of its TouchPad tablet, and only recently decided it was holding on to its PC business.
And yet, here we are. The Slate 2 is a $700 followup to the business-centric Windows tablet that HP launched last year. The first Slate was actually supposed to be HP's answer to the iPad at first, but then the company swallowed up Palm and its WebOS software, and decided to turn the Slate into a business tablet with low sales expectations. Ironically, the Slate survived to see a sequel, while the TouchPad most certainly will not.
And yet, here we are. The Slate 2 is a $700 followup to the business-centric Windows tablet that HP launched last year. The first Slate was actually supposed to be HP's answer to the iPad at first, but then the company swallowed up Palm and its WebOS software, and decided to turn the Slate into a business tablet with low sales expectations. Ironically, the Slate survived to see a sequel, while the TouchPad most certainly will not.
Labels:
computer,
electronics
Friday, October 28, 2011
After 10 Years, Why Windows XP Won't Go Away
With Windows XP, the most obvious unique factor is Microsoft's botched launch of Windows Vista, XP's would-be replacement. Microsoft released it in January 2007 only after repeated delays, but the software still had an unfinished feel. People who installed Vista on PCs that had come with Windows XP often found that it was unbearably sluggish and flaky. Actually, even people who bought brand-new computers with the new operating system preinstalled often had trouble with it. Many of them went back to XP; many more who never bought Vista in the first place decided not to go there.
Eventually, Microsoft patched up Vista enough that it worked better, but the software's reputation was already fatally damaged. And even if Vista had worked
Labels:
computer
Monday, October 24, 2011
Samsung Announces 'Galaxy Nexus' Smartphone
Samsung Galaxy Nexus will feature HSPA+ and LTE support and sports a giant 4.65" screen—it's seriously gigantic. The phone is also equipped with Ice Cream Sandwich, a 1.2 GHz dual-core processor, 1GB of RAM and the choice of 16GB or 32 GB built-in storage.
In addition to having two cameras—one 5-megapixel camera in the back, and one 1.3-megapixel front camera—the phone will also support 1080p HD video which can be gloriously displayed on its 1280 x 720-resolution Super AMOLED screen. Along with standard Wi-Fi, it also supports NFC in what's being touted as “Android Beam” (think of it like the "Bump" app) something that, well, not even the current iPhone 4S has.
In addition to having two cameras—one 5-megapixel camera in the back, and one 1.3-megapixel front camera—the phone will also support 1080p HD video which can be gloriously displayed on its 1280 x 720-resolution Super AMOLED screen. Along with standard Wi-Fi, it also supports NFC in what's being touted as “Android Beam” (think of it like the "Bump" app) something that, well, not even the current iPhone 4S has.
Labels:
electronics
Saturday, October 22, 2011
Senate Votes for Unlimited Potatoes in Schools
The Senate threw its support unlimited potatoes in schools, voting to block an Obama administration proposal to limit the vegetable on school lunch lines.
Agriculture Department rules proposed earlier this year aimed to reduce the amount of french fries in schools, limiting lunchrooms to two servings a week of potatoes and other starchy vegetables. That angered the potato industry, some school districts and members of Congress from potato-growing states, who say USDA should focus on the preparation instead and that potatoes can be a good source of fiber and potassium.
Following a bipartisan agreement on the issue, the Senate by voice vote accepted an amendment by Republican Sen. Susan Collins that would block the USDA from putting any limits on serving potatoes or other vegetables in school lunches.
Agriculture Department rules proposed earlier this year aimed to reduce the amount of french fries in schools, limiting lunchrooms to two servings a week of potatoes and other starchy vegetables. That angered the potato industry, some school districts and members of Congress from potato-growing states, who say USDA should focus on the preparation instead and that potatoes can be a good source of fiber and potassium.
Following a bipartisan agreement on the issue, the Senate by voice vote accepted an amendment by Republican Sen. Susan Collins that would block the USDA from putting any limits on serving potatoes or other vegetables in school lunches.
Labels:
health
Thursday, October 20, 2011
Android Ice Cream Sandwich
On Wednesday, Google and Samsung announced the Galaxy Nexus smartphone (previously rumored as the "Nexus Prime"). But a phone is only as good as its software, and Android Ice Cream Sandwich, which will debut on the Galaxy Nexus, is a major update that will eventually be the standard for Android phones and tablets.
Ice Cream Sandwich strives for the same minimal, wireframe vibe as this year's Android Honeycomb tablets,
Ice Cream Sandwich strives for the same minimal, wireframe vibe as this year's Android Honeycomb tablets,
Labels:
electronics
Thursday, October 13, 2011
Affordable Healthy Diet
Eating a healthy diet, is no easy undertaking. Not least because of its high cost. A new study published on Thursday in the journal Health Affairs calculates that it would cost the average American an extra $380 in fruits and vegetables per year to meet the government's recommendation for potassium intake alone.
The study found that for each 1% increase in calories from saturated fat, food costs decline by 28¢; for each 1% increase in calories from added sugar, the savings equal 7¢
Based on data from the Seattle Obesity Study,
The study found that for each 1% increase in calories from saturated fat, food costs decline by 28¢; for each 1% increase in calories from added sugar, the savings equal 7¢
Based on data from the Seattle Obesity Study,
Labels:
health
Tuesday, October 11, 2011
Lower Blood Pressure by Eating Chocolate
Chocolate has been linked to lowering blood pressure, decreased risk of heart disease and now, in a new study, a lower risk of stroke in women.
Even better, women are more soluble in brown, the lower their stroke risk, Swedish researchers found. For every increase of 50 grams (1.8-oz.) In the consumption of chocolate per week, overall stroke risk dropped 14% of participants. The protective effect appeared to kick in at 45 g (1.6 oz.) Chocolate week, with women in the highest consumption group - (. Oz 2.4) who ate an average of 66.5 g, or between one and two chocolate bars a week - enjoy a 20% lower risk of stroke than those who ate little.
When broken down by type of stroke - ischemic, which occurs when a blood vessel supplying blood to
Even better, women are more soluble in brown, the lower their stroke risk, Swedish researchers found. For every increase of 50 grams (1.8-oz.) In the consumption of chocolate per week, overall stroke risk dropped 14% of participants. The protective effect appeared to kick in at 45 g (1.6 oz.) Chocolate week, with women in the highest consumption group - (. Oz 2.4) who ate an average of 66.5 g, or between one and two chocolate bars a week - enjoy a 20% lower risk of stroke than those who ate little.
When broken down by type of stroke - ischemic, which occurs when a blood vessel supplying blood to
Labels:
health
Saturday, October 8, 2011
Apple will sell the iPhone 4S unlocked in November
Apple will sell the iPhone 4S unlocked in November. The bad news is that the unlocked iPhone won't work on CDMA networks.The unlocked, contract-free iPhone 4S costs $649 for a 16 GB model, $749 for 32 GB and $849 for 64 GB. Apple hasn't announced an exact release date yet. The phone will arrive without a micro-SIM card, so buyers will have to take it to their carrier of choice for coverage.
Labels:
electronics
Friday, October 7, 2011
iPhone 4S Pre-Orders Available
Before Steve Jobs passed away, he lived to see the fifth incarnation of the iPhone unveiled. While Jobs may never see the legacy of the iPhone 4S and future versions play out, the iPhone 4S is now available for pre-order.
Labels:
electronics
Monday, August 22, 2011
Fluke DTX Cableanalyzer
Fluke DTX CableAnalyzer Series from Fluke Networks is the testing platform for today and tomorrow. This revolutionary new future-proof platform significantly reduces total time to certify by improving every aspect of the testing process.
It starts with 9-second Cat 6 Autotest. That means you can meet TIA-568-C and ISO 11801:2002 certification requirements and receive structured cabling warranties faster than ever before. With all this speed also comes the highest accuracy as the Fluke DTX is the only tester to use a standards-compliant, electrically-centered permanent link test adapter. Furthermore, the DTX-1800 truly delivers on the promise of a futureproofing investment by measuring 10 Gig cable performance and Alien Crosstalk (ANEXT and AFEXT) in full compliance with the industry standards to 500 MHz. The AC Wiremap feature validates for Power over Ethernet services in accordance with TIA/EIA standards, even if a Midspan power supply is used. With over 40,000 units in use today, the DTX Series, is clearly the industry’s choice as the most trusted cable certifier.
It starts with 9-second Cat 6 Autotest. That means you can meet TIA-568-C and ISO 11801:2002 certification requirements and receive structured cabling warranties faster than ever before. With all this speed also comes the highest accuracy as the Fluke DTX is the only tester to use a standards-compliant, electrically-centered permanent link test adapter. Furthermore, the DTX-1800 truly delivers on the promise of a futureproofing investment by measuring 10 Gig cable performance and Alien Crosstalk (ANEXT and AFEXT) in full compliance with the industry standards to 500 MHz. The AC Wiremap feature validates for Power over Ethernet services in accordance with TIA/EIA standards, even if a Midspan power supply is used. With over 40,000 units in use today, the DTX Series, is clearly the industry’s choice as the most trusted cable certifier.
Labels:
electronics
Friday, August 19, 2011
Load Sharing and Load Balancing
Load sharing and load balancing are two functions which are frequently confused when talking about SAN performance. When balancing loads, the concept would be to balance the “potential” flows within the available pathways. Brocade provides techniques for carrying out both functions and today’s blog talks about the variations between individuals techniques poor FICON conditions.
FICON conditions demand performance and require robustness. These needs necessitate the requirement to implement load shaping in cascaded fabric designs. The Brocade software feature that supports this capacity is known as Lossless (as with Lossless DLS and Lossless DPS) and is just one of several load balancing and Load sharing features in FOS.
Load sharing and load balancing across ISLs is definitely an implementation dependent behavior however, you will find qualities of FICON that influence the options a person can deploy in a particular atmosphere. With nevertheless, the different techniques utilized by Brocade implementations are referred to below.
FICON conditions demand performance and require robustness. These needs necessitate the requirement to implement load shaping in cascaded fabric designs. The Brocade software feature that supports this capacity is known as Lossless (as with Lossless DLS and Lossless DPS) and is just one of several load balancing and Load sharing features in FOS.
Load sharing and load balancing across ISLs is definitely an implementation dependent behavior however, you will find qualities of FICON that influence the options a person can deploy in a particular atmosphere. With nevertheless, the different techniques utilized by Brocade implementations are referred to below.
Labels:
computer
Tuesday, August 9, 2011
Setting Up Airport Network
With Airport terminal you are able to connect your Apple Macs computer systems, Home windows desktop Computers, wireless ink jet printers, AirTunes, apple iphone and ipod device Touch products. With Airport terminal express you are able to concurrently connect 10 customers at the same time with use of all shared files and multimedia. Airport terminal enables you to definitely stream music in one computer on a variety of products across your house network.
Setting up airport network :
Setting up airport network :
Labels:
computer
Sunday, August 7, 2011
Bridge Layer 2
Layer 2 bridging is definitely an implementation of IEEE 802.1D transparent bridging that's been utilized in bridges and Layer 2 switches for several years.
An L2 bridge inspections the destination media access control (MAC) address of every incoming frame. When the MAC address is designated towards the bridge computer, the frame is processed because of it because the destination. When the MAC address isn't designated towards the bridge computer, the Network Bridge notes the origin address from the frame and also the port which the frame was received and only produces or refreshes an entry inside a bridge Layer 2 table. The main harbor is really a number that identifies the network adapter and it is corresponding LAN segment. Each entry within the Layer 2 bridge table includes a MAC address, the main harbor number akin to the LAN segment which a frame in the MAC address was received, along with a timeout value. Records within the Layer 2 bridge table persist for five minutes before being removed.
An L2 bridge inspections the destination media access control (MAC) address of every incoming frame. When the MAC address is designated towards the bridge computer, the frame is processed because of it because the destination. When the MAC address isn't designated towards the bridge computer, the Network Bridge notes the origin address from the frame and also the port which the frame was received and only produces or refreshes an entry inside a bridge Layer 2 table. The main harbor is really a number that identifies the network adapter and it is corresponding LAN segment. Each entry within the Layer 2 bridge table includes a MAC address, the main harbor number akin to the LAN segment which a frame in the MAC address was received, along with a timeout value. Records within the Layer 2 bridge table persist for five minutes before being removed.
Labels:
computer
Friday, August 5, 2011
How to Choose Colors
Begin at the start
Figure out what features or existing finishes within the room you'd consider permanent. Think about the cabinets, tile or perhaps a brick fire place. For instance, when the wood of the cabinets includes a red-colored undertone, make certain the fresh paint color you select utilizes that hue.
Produce a Focus
Stress your home's attractive architectural features, for example crown molding or arched draperies, with contrasting fresh paint - lighter or more dark compared to wall - or by painting all of them with a glossy finish. You may also make one wall a highlight wall by painting it another color, passing on a faux finish, adding wallpaper or perhaps a border.
Figure out what features or existing finishes within the room you'd consider permanent. Think about the cabinets, tile or perhaps a brick fire place. For instance, when the wood of the cabinets includes a red-colored undertone, make certain the fresh paint color you select utilizes that hue.
Produce a Focus
Stress your home's attractive architectural features, for example crown molding or arched draperies, with contrasting fresh paint - lighter or more dark compared to wall - or by painting all of them with a glossy finish. You may also make one wall a highlight wall by painting it another color, passing on a faux finish, adding wallpaper or perhaps a border.
Labels:
others
load balancing etherchannel
Etherchannel is an extremely effective feature providing you with redundancy and load distribution in your switching network. However failing to find the right etherchannel load balance distribution formula my make you under utilizing your network assets.
We will evaluate how you can choose the burden balancing method depending on positioning of switch and traffic type that should be load distributed. I’ll base the discussion on traffic direction from LAN1 to LAN2 but same rules apply within the other direction.
We will evaluate how you can choose the burden balancing method depending on positioning of switch and traffic type that should be load distributed. I’ll base the discussion on traffic direction from LAN1 to LAN2 but same rules apply within the other direction.
Labels:
computer
Thursday, August 4, 2011
Seven Network Layers
Open System Interconnection, model defines a networking framework for applying methods in seven layers. Control is passed in one layer to another, beginning in the application layer in a single station, proceeding towards the bottom layer, within the funnel to another station and support the hierarchy.
The OSI, or Open System Interconnection, model defines a networking framework for applying methods in seven network layers. Control is passed in one layer to another, beginning in the application layer in a single station, and proceeding towards the bottom layer, within the funnel to another station and support the hierarchy. Here's 7 networking layers :
The OSI, or Open System Interconnection, model defines a networking framework for applying methods in seven network layers. Control is passed in one layer to another, beginning in the application layer in a single station, and proceeding towards the bottom layer, within the funnel to another station and support the hierarchy. Here's 7 networking layers :
Labels:
computer
Subscribe to:
Posts (Atom)






















