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Dell Latitude Z introduces wireless charging

Andrew Lyle   on 29 September 2009 - 19:13 · 52 comments & 6924 views

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Dell's new Latitude Z brings new light to the laptop market, with wireless charging, allowing users to cut the cord. The tiny form factor comes in at 16" across and 14 millimeters at the most narrow point, weighing 4.5lbs, being the world's thinnest and lightest laptop, also including instant-on technology.

The completely wireless laptop comes with a inductive pad built into the bottom of it, which allows for a full charge when placed on the wireless charging stand, giving a full charge in about the same amount of time as wired.

The Dell Latitude Z also comes with sliding touch controls on the right side, bringing up customized controls for volume adjustment, screen brightness or even quick access to specific applications. The sliding touch can also be used to scroll up and down in a browser window or applications such as Word and Excel are in use.

The Latitude Z comes equipped with Instant-on technology, which uses a separate smaller motherboard and ARM processor, through a non-Windows interface, providing users with access to Email, contacts, calendars and a Firefox-based web browser. The smaller ARM processor does not have access to the ports on the main motherboard.

Instant-on capability gets up to two days of battery life usage from a single full charge, but only a four hour usage using Windows on the Core 2 Duo processor.

The Latitude Z comes with either 1.4 GHz SU9400 Core 2 Duo with 2GB DDR3 integrated memory or 1.6 GHz SU9600 Core 2 Duo with 4GB DDR3 integrated memory. The laptop also comes with a variety of other customizable choices including one or two solid state drives in 64GB, 128GB or 256GB encrypted.

View: Latitude Z at Dell.com


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(8 replies) #1 leo221 on 29 Sep 2009 - 20:21
nice, apple's not the first this time
#1.1 RAID 0 on 29 Sep 2009 - 20:23
When where they ever?
#1.2 +dead.cell on 29 Sep 2009 - 21:14
Where? Not sure exactly.
#1.3 RAID 0 on 29 Sep 2009 - 21:53
dead.cell said,
Where? Not sure exactly.


DA! Should not post before coffee. lol
#1.4 SirEvan on 30 Sep 2009 - 00:18
leo221 said,
nice, apple's not the first this time


No, but as soon as they come out with it, all the fanboys will praise how apple invented wireless charging. go go gadget flame suit.
#1.5 Jose_49 on 30 Sep 2009 - 01:48
Yeah. You are right. I don't know why people keep doing this nowadays. Are they stupid or something. Just seeing an apple behind the electronic device they associate it as if it were first and innovative
#1.6 Solid Knight on 30 Sep 2009 - 04:09
Doesn't matter. Dell copied the technology from Magne Charge. What a bunch of imitators. You know, if you don't innovate--by which I really mean invent because I don't know the difference between those two words--then you're just a failed company no matter how many billions of dollars of profit you make.
#1.7 +warwagon on 30 Sep 2009 - 04:36
RAID 0 said,
When where they ever?


how about Mag Safe
#1.8 vetneufuse on 30 Sep 2009 - 15:22
warwagon said,
how about Mag Safe


I had a magnetic power cord on my deep fryer 5 years before Apple had Mag Safe
(3 replies) #2 Se7enVII on 29 Sep 2009 - 20:23
Wait so how does this wireless charging stand work?
#2.1 +TCLN Ryster on 29 Sep 2009 - 20:43
Se7enVII said,
Wait so how does this wireless charging stand work?

Basically you have a pad or dock that sits on your desk. This is connected to the mains socket via a cable. The laptop has an inductive pad in the bottom of it. When you place the laptop onto the pad/dock, power is transmitted to the laptop without the use of wires through magnetic induction.

It's a very clever technology, I just wish they'd come up with a standard so you can just have one big induction pad on your desk, or maybe even built into your desk. Then everything you put down onto your desk would charge from a single pad, and more importantly a single power cable.

The same technology has been used in the likes of toothbrushes and electic shavers for quite some time as these items are most often kept in the bathroom where theres a danger of electrical contacts getting wet. With inductive charging, there are no contacts. Both the toothbrush and the holder are completely sealed.

http://en.wikipedia.org/wiki/Inductive_charging
#2.2 SojIrOu on 30 Sep 2009 - 01:38
ah i was wondering how my toothbrush was charging without any contact points. i figured it was some magnetic field or something.
#2.3 Kyang on 30 Sep 2009 - 02:40
TCLN Ryster said,
...I just wish they'd come up with a standard so you can just have one big induction pad on your desk, or maybe even built ...



Look up, "Qi" for wireless charging.
#3 Ridlas on 29 Sep 2009 - 20:27
I like the sleek design.
(3 replies) #4 daddy_spank on 29 Sep 2009 - 20:34
Sweet!!! But vista...?!!!
#4.1 +TCLN Ryster on 29 Sep 2009 - 20:45
daddy_spank said,
Sweet!!! But vista...?!!!

Well I guess it's either delay the product for a month to put Windows 7 onto it, or release it with Vista now and change to 7 down the line.
#4.2 powerade01 on 29 Sep 2009 - 20:46
daddy_spank said,
Sweet!!! But vista...?!!!

It isnt even October yet.
#4.3 neodorian on 30 Sep 2009 - 00:10
daddy_spank said,
Sweet!!! But vista...?!!!


They always market with the current OS even if a new one is on the way. Anyway, this laptop can handle Vista just fine and it will be even better with 7. Very nice, Dell. I have a few issues with Dell but I'm glad to see a big player taking some initiative in the design department. Apple has made a name as the only manufacturer with an eye for style for too long and it's time more other players make an effort in this regard.

I've always liked the XPS and Studio lappies and this seems like a nice improvement.
#5 freeza on 29 Sep 2009 - 20:40
Damn.......nice
(5 replies) #6 njlouch on 29 Sep 2009 - 20:50
My electric toothbrush already uses this technology
#6.1 Andrew Lyle on 29 Sep 2009 - 21:09
Heh, we might have the same one. it has a small docking stand it connects to nightly.. but the charge is only good for 10-15 mins
#6.2 +dead.cell on 29 Sep 2009 - 21:17
You brush your teeth for more than 15 minutes?
#6.3 Andrew Lyle on 29 Sep 2009 - 23:02
dead.cell said,
You brush your teeth for more than 15 minutes?

If for some reason you forgot that you unplugged your toothbrush, you will find yourself with an almost dead battery... happens to me alot when I clean up.
#6.4 njlouch on 30 Sep 2009 - 00:05
Yup, it only charges a small battery, and it takes a fair while to charge it - but it is about 2 years old. We learned about doing this back when I was at school.

But I think the point is that it's working on greater levels and safely now.
#6.5 Loads on 30 Sep 2009 - 05:38
Andrew Lyle said,
If for some reason you forgot that you unplugged your toothbrush, you will find yourself with an almost dead battery... happens to me alot when I clean up.


Might be time for an upgrade. I pack mine on week long trips with no need for a charge.
On topic: Good to see Dell stepping it up a bit.
(5 replies) #7 Escalade_GT on 29 Sep 2009 - 20:52
Wait...so the charger still has to be plugged into the wall?

Wouldn't that make the whole "wireless" setup essentially useless if there still is a cord in there? Or maybe I'm missing something.

I was hoping somebody finally perfected having an actual wireless charger using magnetic waves. Though, that's still probably years away.
#7.1 simon360 on 29 Sep 2009 - 21:00
Means you don't need to plug the cord in every time you want to charge your laptop. Although personally, I'd unplug it from the wall anyway... but that's my environmental protection.
#7.2 Escalade_GT on 29 Sep 2009 - 21:50
That just sounds lazy if plugging in a cord is too much work.

I still don't see how they can totally justify saying:
"with wireless charging, allowing users to cut the cord."
...if there still is a cord.

I'm guessing it's probably not the "world's thinnest and lightest laptop" either.
#7.3 Andrew Lyle on 29 Sep 2009 - 23:03
technically it is still "wireless", but ya, you need to plug the stand in
#7.4 SirEvan on 30 Sep 2009 - 00:21
Escalade_GT said,
Wait...so the charger still has to be plugged into the wall?

Wouldn't that make the whole "wireless" setup essentially useless if there still is a cord in there? Or maybe I'm missing something.

I was hoping somebody finally perfected having an actual wireless charger using magnetic waves. Though, that's still probably years away.


Do you consider your cell phone wireless? don't forget that while your phone may be radio to the cell tower, it still has to get routed over WIRES to a central office, and then back to another tower somewhere....so technically your cell phone would be wired too. This is indeed wireless, because you can just lift the laptop and go...no need to unplug it's cable.
#7.5 simon360 on 30 Sep 2009 - 01:41
Your cell phone doesn't need to touch a cell tower in order to work. It has to be within range, but you can go a few kilometres away from a tower and still use your phone with full reception.

Wireless is an accurate term for this, if you're using the literal definition of "without wires". But wireless has come to mean more than that. Generally it means freedom from a certain spot - with this, it's actually more limiting because if you want to use your laptop and charge it somewhere else, you have to take a stand with you.
(1 reply) #8 DrScouse on 29 Sep 2009 - 21:24
lol.. yeah, its just a wired charger, in the shape of a stand.. ingenious...!!!
#8.1 M_Lyons10 on 30 Sep 2009 - 05:53
DrScouse said,
lol.. yeah, its just a wired charger, in the shape of a stand.. ingenious...!!!


ROFL
(3 replies) #9 JoeHoochumblow on 29 Sep 2009 - 22:39
You guys sadly don't understand how great even this progress is. From a business perspective of office types, especially those on the go i.e. Sales guys. They use their laptops for EVERYTHING. From doing presentations in board rooms to meetings, to going on the road, even taking it home at night. As a professional IT guy, one of the biggest complaints about laptops is having to plug in all the billions of cables every time they sit down at their desk. BUUT! If the laptop could just be plopped down on a charging stand upon return to the desk! It's far from perfect, but a great step in the right direction.
#9.1 kouhii00 on 29 Sep 2009 - 22:46
Your company doesn't have docking stations?
#9.2 Escalade_GT on 30 Sep 2009 - 02:16
All this cuts down is one cable though.... Big deal. Plus you have to lug the damn thing around if you need to travel.

It's just a lame attempt at a new technology. Afterall, it is Dell.
#9.3 M_Lyons10 on 30 Sep 2009 - 05:53
Yeah, but if you're setting it down at the office, you could easily plug it in while you're at it. I don't see the benefit here... It's cool and all, but not viable...
(3 replies) #10 AUSSIE_FLOYD_FAN on 29 Sep 2009 - 22:52
it would be great if it had a 15 foot range of the wireless charger to allow someone to be on their recliner with it still charging
#10.1 SirEvan on 30 Sep 2009 - 00:23
AUSSIE_FLOYD_FAN said,
it would be great if it had a 15 foot range of the wireless charger to allow someone to be on their recliner with it still charging


you like the idea of all that power traveling through the air? think what you're thinking of is microwave usage for transmitting power. laptops aren't exactly pace makers, you'd have to throw a ton of power into the air which could interfer with your body to get a laptop to charge that far away. Go read studies on what happens when you live near power lines to see what this isn't exactly great.
#10.2 M_Lyons10 on 30 Sep 2009 - 05:51
SirEvan said,
you like the idea of all that power traveling through the air? think what you're thinking of is microwave usage for transmitting power. laptops aren't exactly pace makers, you'd have to throw a ton of power into the air which could interfer with your body to get a laptop to charge that far away. Go read studies on what happens when you live near power lines to see what this isn't exactly great.


That was an amusing post. It would be nice, but I agree that I don't think it would work all that well. With that said though, what do you really gain by it charging on this platform rather than just plugging it in? I feel like I'm missing something...
#10.3 Escalade_GT on 30 Sep 2009 - 19:39
There is one out there that will wirelessly power via radio waves. I think there is a set of christmas lights out there that have this. It is very very short range though. They are also developing one that works on magnetic waves, but that would be really bad for people with pacemakers.

Eventually we'll have something like this that works and is safe.
(2 replies) #11 jordan. on 29 Sep 2009 - 23:05
sooo. its like a docking station.. but without the "click"... genius dell. genius.

I hope they also provide a regular power adapter to travel with. cause who is going to buy the "world's thinnest and lightest laptop" if they have to tote around a massive charging pad with it. sort of defeats the purpose.
#11.1 Sigmatic.Minor on 29 Sep 2009 - 23:51
i was thinking the same thing.. unless its thin enough to fit in a case, still annoying though

but, i still like the concept
#11.2 mrmomoman on 30 Sep 2009 - 00:31
Sigmatic.Minor said,
i was thinking the same thing.. unless its thin enough to fit in a case, still annoying though

but, i still like the concept


They do provide a light weight power adapter. You will see more and more of this soon. It's just the beginning just like the Instant-On, Instant Boot, etc. The charging will be the way things will work in the future as the bases becomes the charger for all your electronic items. No need to fiddle with lots adapters. Toss your Iphone/Cellphone, Laptop, etc on a pad and it will just charge. Very nice.
(1 reply) #12 m.keeley on 29 Sep 2009 - 23:44
Nice but a starting price of $2K is a bit steep!
#12.1 Thunderbuck on 30 Sep 2009 - 04:48
There's quite a bit of new hotness in this one. Not just the charging, or the new touch controls, but things like space for two SSDs.

I like it a lot, actually.
#13 mrmomoman on 30 Sep 2009 - 00:34
I will place one on order as soon as I can get confirmation that they will offer one in another color besides black cherry. I could live with it since my Dell COVET is orange but I rather not.

I have been waiting for a super thin 15/16 inch laptop and this is great.

Even the 8 cell battery does not bulk it up a lot.
(1 reply) #14 Jose_49 on 30 Sep 2009 - 01:44
Wouldn't this produce cancer because of the electromagnetic waves?
#14.1 mrmomoman on 30 Sep 2009 - 02:33
Jose_49 said,
Wouldn't this produce cancer because of the electromagnetic waves?


This will better help explain it.

http://en.wikipedia.org/wiki/Electromagnetic_Spectrum
#15 M_Lyons10 on 30 Sep 2009 - 05:48
Wow. I so don't get this... I would really like to see this in action... Sounds very interesting.
#16 eilegz on 30 Sep 2009 - 06:27
i dont know 16" and slim? what its the point of this...

oh well

lets hope that they release an latitude e6400 or e6500 with core i7 soon
#17 Tim Dawg on 30 Sep 2009 - 08:38
Hmmmm....wonder if you need to carry the charging pad with you to charge it? What would I do when going to clients where I'm on my laptop for more time than the battery can handle? IOW, does it have an optional corded charger?

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