Tag Archives: Sci-Tech

Lenovo G480 59-363158 Core i3 3120 (2.5GHz, 2GB, 500GB) 14 Inch


Lenovo Group Limited is mainly engaged in investment holding. It is a special technology company serving customers in more than 160 countries. The Company is a personal computer (PC) seller. The Company develops, manufactures and markets technology products and services and product lines include Think-branded commercial PCs and Idea branded consumer PCs, and servers and workstations, and family of mobile Internet devices, including smart phones and tablets. It presents a range of commercial notebooks and desktops to businesses of all sizes that characteristic cutting-edge technology, customer-centric innovation and influential productivity attributes. It operates in three (3) segments: China, Emerging Markets (excluding China) and Mature Markets. Lenovo has main research centers in the Yamato, Beijing, Japan Shanghai and Shenzhen, North Carolina, the United States, China; and Raleigh.

Lenovo G480.Detail Specification

Brand: Lenovo
Model: Lenovo G480 59-363158
Processor: Core i3 3120
Clock Rate: 2.5 GHz
RAM Type: DDR3
HDD: 500 GB
Display Size: 14 Inch
Display Type: LED
Short Description: Lenovo G480 59-363158 Core i3 3120 (2.5GHz, 2GB, 500GB) 14 Inch Notebook

HP DV4-1511TX Review and Technical Details

At a Glance:


Model – HP DV4-1511TX, CPU – Intel Core 2 Duo P8700, CPU Clock Rate (GHz) – 2.53, Display Type – Inch Baklite LCD, Display Size (Inch) – 14.1, RAM (GB) – 2, RAM Type – DDR3, HDD(GB) – 320, Bluetooth – Yes, Optical Device – DVD Writer, WebCam (MP) – Yes, Operating System – Windows 7 Basic.

HP DV4-1511TX  (2)

Detail Specification

Brand: HP
Model: HP DV4-1511TX
Processor: Intel Core 2 Duo P8700
Clock Rate: 2.53 GHz
RAM Type: DDR3
HDD: 320 GB
Display Size: 14.1 Inch
Display Type: Inch Baklite LCD
Optical Device: DVD-Writer
Bluetooth: Yes
WebCam: Yes
Operating System: Windows 7 Basic

Dell Inspiron N3421 PDC 2127U Price and Details Specification

At a Glance:
Model – Dell Inspiron N3421, CPU Clock Rate (GHz) – 1.90, CPU – PDC 2127U, Display Size (Inch) – 14, Display Type – LED, RAM (GB) – 4, RAM Type – DDR 3, Graphics (Chipset) – Intel HD Graphics, HDD(GB) – 500, Optical Device – DVD +/-WR, Network – 10/100 Mbps ,802.11 b/g/n (2.40GHz), Bluetooth – 4.0 + HS, Card Reader – 4-in-1, Backup Time (Hrs.) – 3, WebCam (MP) – 1.0, Operating System – Free Dos, Battery (Cell) – 6, Weight – 2.23 Kg


Detail Specification

Price: $ 690-699(Approx)

Brand:  Dell
Model:  Dell Inspiron N3421
Processor: PDC 2127U
Clock Rate: 1.90 GHz
RAM Type: DDR 3
HDD: 500 GB
Display Size: 14 Inch
Display Type: LED
Graphics Chipset: Intel HD Graphics
Optical Device: DL DVD +/-WR
Network: 10/100 Mbps ,802.11 b/g/n (2.40GHz)
Bluetooth: 4.0 + HS
WebCam: 1.0 MP
Card Reader: 4 in 1
Backup Time: 3 Hours
Battery: 6 Cell
Operating System: Free DOS
Weight: 2.23 Kg
Short Description: Dell Inspiron N3421 PDC 2127U (1.90GHz,4GB,500GB) 14 Inch Black Notebook

Dell Inspiron 3421 Core i3 3217U Price and Full Specification

DELL LOGOAt a Glance:– Model – Dell Inspiron 3421 Core i3 3217U (1.80GHz,2GB,500GB) 14 Inch Black Notebook, CPU – 3rd Gen Intel Core i3 3217U, CPU Clock Rate (GHz) – 1.80, Display Size (Inch) – 14, Display Type – LED, RAM Type – DDR 3, RAM (GB) – 2, HDD(GB) – 500, Optical Device – DVD writer +/-, Graphics (Chipset) – Intel HD,  Network – 10/100/1000Mbps gigabit Lan,802.11b/g/n (WiFi), WebCam (MP) – 1.3, Bluetooth – Yes,  Card Reader – Multi Card Reader, Backup Time (Hrs.) – 3, Battery (Cell) – 6, Operating System – Free Dos, Weight – 1.9kg.

Dell Inspiron 3421 (2)

Price: $ 699(Approx)

Detail Specification

Brand: Dell
Model: Dell Inspiron 3421 Core i3 3217U (1.80GHz,2GB,500GB) 14 Inch Black Notebook
Processor: 3rd Gen Intel Core i3 3217U
Clock Rate: 1.80 GHz
RAM Type: DDR3Dell Inspiron 3421
HDD: 500 GB
Display Size: 14 Inch
Display Type: LED
Graphics Chipset: Intel HD
Optical Device: DVD writer +/-
Network: 10/100/1000Mbps gigabit Lan,802.11b/g/n (WiFi)
Bluetooth: Yes
WebCam: 1.3 MP
Card Reader: Multi card reader
Backup Time: 3 Hours
Battery: 6 Cell
Operating System: Free DOS
Weight: 1.9 Kg
Short Description: Dell Inspiron 3421 Core i3 3217U (1.80GHz, 2GB, 500GB) 14 Inch Black Notebook

Acer Aspire V5-122P AMD Dual Core A4-1250 Price, Review and Full Specification

screenshot2Wang Zhentang has been Chairman of the Board and Chief Executive Officer in Acer Incorporated since April 20, 2011 and also serves as the Director in three other companies and Director and General Manager in three other companies. He used to serve as General Manager in the Company.

At a Glance:

Acer Aspire V5-122P, CPU – AMD Dual Core A4-1250, Display Size (Inch) – 11.6,RAM (GB) – 4, RAM Type – DDR3, CPU Clock Rate (GHz) – 1.0, HDD(GB) – 500GB, Graphics (Chipset) – AMD, Display Type – LED, Optical Device – No, Network – IEEE 802.11b/g/n, Bluetooth – Yes, WebCam (MP) – Yes, Battery (Cell) – 3, Backup Time (Hrs.) – 3.5, Operating System – Free Dos, Weight – 3.04 lb, Warranty (Year) – 1


Price: $450(Approx)

Detail Specification

Brand: Acer
Model: Acer Aspire V5-122P
Processor: AMD Dual Core A4-1250
Clock Rate: 1.0 Ghz
RAM Type: DDR3
HDD: 500 GB
Display Size: 11.6 Inchscreenshot1
Display Type: LED
Graphics Chipset: AMD
Network: IEEE 802.11b/g/n
Wifi: Yes
Bluetooth: Yes
WebCam: Yes
Backup Time: 3.5 (Hrs.)
Battery: 3 Cell
Operating System: Free Dos
Weight: 3.04 lb
Warranty: 1 Year
Short Description: Acer Aspire V5-122P AMD Dual Core A4-1250(1.0 GHz, 4GB, 500GB) Blue 11.6 Inch Touch Notebook

Satya Nadella, Named New Microsoft CEO; Bill Gates Steps Down .

Satya Nadella, (India-born insider), named new Microsoft CEO;and Bill Gates steps down. The software company announced on Tuesday that Nadella will replace Steve Ballmer, who said in August that he would leave the company within 12 months. Satya Nadella will become the third leader in the software giant’s 38-year history, after founder Bill Gates and Ballmer. Read more……

Satya Nadella: ‘Mr. Nice Guy’ Could Finish First As Microsoft’s Next CEO

Satya Nadella: ‘Mr Nice guy’ could terminate first as Microsoft’s next CEO. Everyone seems to love Nadella, seen as a modest, down-to-earth guy who is good at the building relationships. But this ‘polite guy’ won’t have it easy.

All rounder, humble, shy, collaborative, super nice, very technical, deeply engaged a visionary leader and strong willed. Though, if all these are qualities that the Microsoft board is looking for in its third chief, after the founder Bill Gates and Steve Ballmer, Hyderabad-born Satya Nadella is right man for that job.

That’s how friends, colleagues, and a cross section of industry leaders and technology industry watchers describe 45 year old Nadella. Calling Nadella “among the brightest brains at Microsoft”, Ravi Venkatesan, former chairman of Microsoft India, said “Nadella’s power lies in building relationships.”

Nadella fought with hard battles within Microsoft and brought in group effort within teams,” says Staten James, vice president & principal analyst Forrester research. On what makes Nadella a frontrunner for the CEO Job, James adds, “Microsoft’s culture is the unique and take an outsider relatively a while to recognize and affect change upon. Nadella has already shown that he can make the kind of change needed for Microsoft.”  Read the full story here…

Image courtesy: Microsoft

Facebook Will Lose 80% Users

The Facebook phenomenon will ultimately demise, according to the study by the Princeton University.

The Researchers, who are using diseases to model of the life-cycles of social media, discover it much like an infectious disease that spreads swift and dies out of blues.

The Disease models are able to use to recognize the mass adoption and successive flight from online social networks, according to that study by the Princeton’s Department of the Mechanical and Aerospace Engineering.

The study has not been look closely reviewed.

Updating customary models on the disease extend to assume that “recovery” requires contact with non-diseased member—a “recovered,” non-user of Facebook —researchers predicted, Facebook will notice a quick decline, causing the site to lose 80% of its peak user base between 2015 and 2017.

Fundamentally,( if the model is correct) users will lose interest in Facebook after a while as their peers lose interest.

“Ideas, like diseases, have been shown to spread infectiously between people before ultimately dying out, and have been effectively described with the epidemiological models,” reads the study.

Photo: Flickr

News: Reuters

Gmail Down Around The World

Gmail_PNG_icon_512x512_px_size_by_ncrowGoogle Inc experienced a service outage on Friday that in brief took down Gmail, Internet email service that used by hundreds of millions of people and many businesses across the world.

Google, which first recognized the outage at 11:12 am Pacific Time (19:12 GMT), said nearly one hour later that service had been restored for several users and it expected “a resolution for all users in near future.”

It remained vague what triggered the outage, which influenced the users in at least Britain, India and the United States and prompted a flow of complaints on the Twitter from users in many other countries.

“We are investigating reports of a problem with Gmail. We will give more information shortly,” the company said on its “App Status” dashboard online, which tracks the state of different Google services.

Two further Google properties, the social network YouTube and Google Plus, appeared to load slowly too.

Yahoo Inc, which runs the rival Internet mail service, seized the moment to post screenshot of the Gmail error page to the Twitter.
Users of Google attempting to sign on saw a “temporary error” message and a short note: For Example – “We are sorry, but your Gmail account is temporarily unavailable. We apologize for the inconvenience/trouble and suggest you trying again in a few minutes.”

News: Reuters