thin and so lightweight, this one. ..to motorola's latest design that rolls round your wrist, and lenovo's fighting for my attention. one of the major talking points of the tech world has been the samsung galaxy ring, and this is the first time it has been officially revealed. i think the most important thing is to say, what value are we presenting to our users? and i would say it's in three areas. one is obviously the things you would expect, like steps and activity, heart rate. and then there's the area of sleep, particularly around sleep stages, movement during sleep, heart rate variability during sleep. and then lastly, women's health — using skin—temperature sensors to detect trends of change, to essentially predict the window of fertility for women. so what does the medical field think about this? do you think that there will be genuine diagnostic developments as a result of monitoring this type of data? so i think it's an evolution. i think there is generally a blurring of the lines of what was once a consumer device versus a medical device. and those things are becoming a little bl

lenovo and cdw. >>> tonight we are talking selloffs.s block and what causes garden for narrating -- variety pullbacks. sometimes there are other issues, for starters, the issue of the margin path. as a former hedge fund guy, i am aware that many times they cash back more than they should. these declines repeatedly have been, in february of 2018 that is the moment funds apart money to bet against stock market volatility and they got there heads handed to them. at the same time they bought the s&p 500 using borrowed money. when the stock market ell they were forced to dump their s&p 500 positions. there were so many doing this that it ended up causing severe marketwide loss. these breakdowns often occur after the market is down for several days in a row. that is why i tell you to be aggressive in the first few days of the decline because there will always be margin clerks against these managers that buy stock with borrowed money. then they have to keep chopping. how do you spot this market brutal decline? i use the clock. they don't want

. ♪ david: you compete against, i guess dell and lenovo and apple, so which of those companies makeshe best personal computers? >> hp. david: what why should i want to buy yours, aren't they all pretty much the same at this point? >> i think there are three different differentiators. one is security. cybersecurity is more important. and we build both software and hardware to mold -- to make it more secure. second big differentiation is investor design. we have made a big effort to make our pcs the best looking pcs, the most attractive and the ones that are used. and finally, sustainability. we think sustainability is important and we use all type of materials that are environmentally friendly. from plastic that we get from the ocean to coffee beans to any type of opportunities. david: where do you sell them, you don't have hp stores the way apple does. >> in the u.s. we sell online. you can buy our products at any electronics retailer, like best buy. for commercial customers we have a big network of commercial resellers that we sell our product. and for our top customers we have -- o

thin and so lightweight, this one. ..to motorola's latest design that rolls round your wrist and lenovo's transparent display, all the biggest names are here, fighting for my attention. one of the major talking points of the tech world has been the samsung galaxy ring, and this is the first time it has been officially revealed. i think the most important thing is to say, what value are we presenting to our users? and i would say it's in three areas. one is obviously the things you would expect, like steps and activity, heart rate. and then there's the area of sleep, particularly around sleep stages, movement during sleep, heart rate variability during sleep. and then lastly, women's health — using skin temperature sensors to detect trends of change to essentially predict the window of fertility for women. so what does the medical field think about this? do you think that there will be genuine diagnostic developments as a result of monitoring this type of data? so i think it's an evolution. i think there is generally a blurring of the lines of what was once a consumer device versus a medic

[laughter] ♪ david: you compete against dell, lenovo, and also apple, i assume.hich of those companies makes the best personal computer? enrique: hp. david: what makes your computer better? why should i want to buy yours? aren't they all really pretty much the same at this point? enrique: there are three big differentiations for our products, especially in the pc space. one is security. cybersecurity is every time more important, and we build both software and hardware in our pcs to make them more secure. second, industrial design. we have made a big effort to make our pc's the best-looking pcs, the most attractive and the ones that have the better use model. and finally, is sustainability. we think sustainability is really important, and we use, in our pc's, all types of materials that are environmentally friendly, from plastic that we get from the oceans to coffee beans, too, you can look at our materials, any type. david: where do you sell them? you don't have hp stores the way apple has stores. where do you sell your computers? enrique: it depends country by

. >> reporter: right now it enables this lenovo laptop to create a transparent display. on this phone it can turn text commands into a picture instantly. analysts believe this is just the beginning and ai will eventually transform technology. >>> that's it for the news at 5:00. cbs news bay area bay area with juliette goodrich starts right now. >> thank you. >>> a large tree collapses in golden gate park and a monster storm in the sierra now, the most intense part of the powerful weren't storm. >>> this first alert weather day, exceptional wind in the sierra and whiteout conditions that will continue well into the weekend. i'm tracking it all in the first alert forecast. >>> this is where we need it. we're excited. >> blowing snow and whipping winds, the snow is dumping in the sierra, but not everyone is heeding the warning to stay off the roads. >> it can really make the roadway literally disappear in front of your eyes. >> what it's like for locals riding out the storm. >> hey, juliette, i'm here in south lake tahoe and the wind has picked up. >>> from snowshoeing to t

lenovo and cdw. >>> shares of ulta beauty are falling.eating forecasts. ulta is projecting full year earnings below the street's expectations and says it sees a slowdown in the industry. the company's dealing with softer sales of makeup and hair care products and that stock now down by about 6.5%. >>> pager duty is tumbling today. the fourth quarter results just edging past forecasts, but sales expected to come in below estimates. management saying it sees strong momentum from midmarket and enterprise customers, but still see headwinds from small business. looking at the stock off now this morning a little over 18.5%. >>> we're watching the shares of chinese ev maker neo. the company said it plans to review its mass market brand in may. the new brand will be named ledow, in chinese, which is -- it says it is meant to reflect families having a happy time together. must be a minivan. they have focused on the higher end of the market with suvs and sai sedans priced higher than tesla's models. it has a large scale delivery by the fourth quart

. >> reporter: right now it enables this lenovo laptop to create a transparent display. turn text commands into a picture instantly. analysts believe this is just the beginning, and a.i. will eventually transform technology. bradley blackburn, cbs news, new york. >>> and that's the overnight news for this tuesday. reporting from the nation's capital, i'm erica brown. >>> this is "cbs news flash." i'm carissa lawson in new york. cbs news projects that former president donald trump has won the north dakota republican caucuses. trump now has 276 delegates. nikki haley has 43 as they head into super tuesday. cbs news will have special coverage of super tuesday beginning at 10:00 p.m. eastern on cbs and paramount+. >>> jetblue and spirit airlines have called off their $3.8 billion merger. a federal judge ruled in january that the deal violated antitrust laws after a lawsuit from the department of justice. >>> and it looks like writing skills are in taylor swift's dna. genealogy company ancestry.com says the singer is the sixth cousin three times removed of famed poet emily di

cisco, dell, hp, lenovo, super micro will deliver service based on the blackwell lineup. our next guest is the tech investor who might understand this. he owns nvidia and joins us now. paul meeks at harvest portfolio management. i don't know what you are, paul. do you have an engineering degree? for our viewers to understand, obviously, becky and i are up to speed on this. can you just make it easier for people that may not be as in the loop as us of what is going on? >> joe, before the commercial break, you went through the specs and you sounded nerdy. it is a larger and physical gpu. it uses two die techniques from taiwan semiconductor. you think about it. it will provide about 5 x the performance of the latest h 100 hopper chip. eventually, more and more horsepower. they are making a bet that there's going to be a never ending desire for these chips as we continue to build out the large language models. we will see what happens in about three hours today as they will have a meeting for the wall street analysts like me and we will be able to get some guidance to the fin

thin and so lightweight, this one. ..to motorola's latest design that rolls round your wrist, and lenovo'sre will be genuine diagnostic developments as a result of monitoring this type of data? so i think it's an evolution. i think there is generally a blurring of the lines of what was once a consumer device versus a medical device. and those things are becoming a little blurry now. there's a real buzz around humane al's pin — and this is the first time it's been shown in europe. i'm looking forward to trying this. here's the ai pin — there's two components. that one goes behind one layer of clothing, and this one just goes on top, so you can just attach like that — and that's it. once you clip the ai pin to your clothes with a magnet, you can talk to it. what are the three top sights to see while i'm in barcelona? and it'll answer questions by voice, like your own personal assistant. pin: the three best sights - in barcelona are la sagrada familia, parc guell, and la i pedrera—casa mila. and there's a two—finger gesture that i do, as well. what are some great seafood restaurants around he