d*****0
发帖数: 68029 | 1 ZZ
http://www.cnbeta.com/articles/110183.htm
NVIDIA Fermi新架构先后出击专业、桌面市场后，下边自然就该走向移动笔记本了，首
款高端型号也初步浮出了水面。以推出尖端配置移动产品而著称的Eurocom首先泄露了
秘密，在其官方网站上的X1800 Leopard笔记本配置单中，显卡栏目里赫然出现了Fermi
的身影，配置有：40nm工艺、2GB GDDR5显存、支持DX11/PhysX、MXM 3.0b接口、功耗
100W。
不过Eurocom并未给出具体型号，猜测可能是GeForce GTX 480M，更详细的计算单元、
时钟频率等参数也欠奉，不过考虑到移动封装的限制，应该会有不小程度的缩水，不可
能和桌面版GeForce GTX 480相媲美，另外从显存容量看位宽或许会删减到256-bit？
Eurocom预计该卡将在今年六月份发售，价格方面要在GeForce GTX 280M的基础上再加
345美元。
X1800 Leopard的其他主要基础配置还有18.4寸1680×945屏幕、Core i7-720QM四核心
处理器、4GB |
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k****f
发帖数: 3794 | 2 480M的cpu，128Mram，8Mflash
配置比以前的586都厉害一些的。
79$+tax |
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e*i
发帖数: 10288 | 3 RT-N16's CPU is 480M
WL-520GU's CPU is 240M,
according to one DD-WRT guy, for network drive, WL-520 will be 2-3MB/s at
most
and RT-N16 will be 5-6MB/s. That's due to cpu's limit.
Seagate Dockstar has one 1.2GHz CPU and the speed can be 12-16MB/s |
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t*****s
发帖数: 1309 | 4 500刀配置不错了，不过本子更重要的是做工设计怎么样
双核core i都一回事，睿频一关，性能上i3-390M，i5-480M 和i5-560M就是完全一样，
比i7-620M也只少1M三缓，都非常接近 |
|
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a***e
发帖数: 27968 | 6 硬件指标还不如n16的32M/128M 480M吧？
n16是不是draft n？所以不给力
这东西是双频+NAS,是不是相当于俩E2000+dockstar?那还是值$100的 |
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A****Z
发帖数: 52 | 7 which of the two laptop is worth the money? Is the ASUS brand good? These
two laptops are the new products and I can not find the reviews about the
laptops. I use the computer for internet, online course, watch online movie
and TV. My son (middle school) play games some times. For second laptop, is
the AMD Turion™ II Dual-Core Mobile Processor P560 OK? If change to
Intel® Core™ i3-380M Processor (2.53 GHz, 3MB Cache), it needs $
100 more. If change to Intel® Core™ ... 阅读全帖 |
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d****n
发帖数: 12461 | 8 一定要笔记本么？如果玩游戏的话，台式机好一点啊。而且台式机只能在固定地方玩，
容易管理。
cpu的话，intel core i比amd强多了。380M不差，480M显然更好，当然我认为只比380M
值+75。
These
movie
is
to
(2.
8482; |
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c******y
发帖数: 3269 | 9 strongly agree
NO price means that LZ wanna sell it to XIAOBAI who does not know the market
price
FYI: x201 with i5-480m is only $600 half month earlier. |
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t*****s
发帖数: 1309 | 10 没有重大缺陷，也没有特别优点。
我是主张一般不要砸钱在CPU上，没什么用，做工设计更要注重。不过，随买家喜欢。 |
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j*******i
发帖数: 2424 | 11 您指的"做工设计"是指。。。。。。？cpu不会明显影响速度吗？
我比较土，主要看中上网速度跑office,video的速度，再就是耐用皮实别老坏电池别太
短。 |
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t*****s
发帖数: 1309 | 12 这个说来话长，举一个最简单的例子，散热设计。假设散热设计分为好，中，差。差肯
定是不能选的，中可以接受，但是无疑你希望的是“好”。设计做工还包括很多方面，
这只是一个最基本的例子。
日常使用的速度瓶颈早就不是CPU，你用i7-990X配一个机械硬盘，开大型程序，开内容
多的网站，照样卡半天。这种情况下，在花钱相同的情况下，是不是将CPU 从i5降到i3
，散热设计从“中”提升到“好”更为值得。
当然，实际情况没这么简单，而且即使我把情况简单化了，你也不一定知道我说的什么。
简单的建议是，买一款400出头，设计相似，CPU稍差的本子最合算，不过随便你。除了
想买HP CQ/G的，我都不拦着。 |
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j*******i
发帖数: 2424 | 13 我大概明白您的意思了。你是说这款cpu有点高配其他部件了。
i3
么。 |
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P*******U
发帖数: 203 | 14 【 以下文字转载自 shopping 讨论区 】
发信人: PrimerZJU (Primer), 信区: shopping
标 题: 这个T410算deal吗？
发信站: BBS 未名空间站 (Fri Mar 18 22:26:46 2011, 美东)
配置如下
Intel Core i5-480M Processor (2.66GHz, 3MB L3, 1066MHz FSB)1
Genuine Windows 7 Home Premium 6412
14.1 WXGA+ TFT (1440x900), w/ LED Backlight (WWAN antenna)
Intel Graphics Media Accelerator 5700MHD - AMT
4 GB PC3-8500 DDR3 SDRAM 1067MHz SODIMM Memory (1 DIMM)8
UltraNav (TrackPoint and TouchPad)
500 GB Hard Disk Drive, 7200rpm4
DVD Recordable 8x Max Dual Layer, Ultr... 阅读全帖 |
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h******g
发帖数: 32 | 15 想给弟弟（大学毕业刚工作）带个笔记本回去，请懂行的帮忙推荐一下，打算买比较好
的，价格600刀～1000刀之间，不打算买dell的，一是感觉这个品牌在美国也算比较低
端，二是以前在国内的时侯被他们坑过。主频、硬盘、内存等参数估计差别不大，别的
参数一大堆看不太懂，不知道如何看出是独立显卡（比如下面的例子），还有的光驱可
以播放3D电影，不知道这样的机子是不是华而不实是否值得买，还有双核的话是不平时
也用处不大？
http://www.deals2buy.com/categories/laptop/deals
（这个网址的机子哪款比较合适望能推荐下）
HP Pavilion dv7t, Intel(R) Core(TM) i3-380M Dual Core Processor (2.53 GHz),
17.3" diagonal HD+ High-Definition HP LED BrightView, 4GB RAM, 500GB 7200rpm
, SuperMulti 8X DVD+/-R/RW with Double Layer Support, Intel(R) HD Gra... 阅读全帖 |
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m*****0
发帖数: 146 | 16 ASUS U36JC-B1
Intel Core i5-480M Processor;
4GB of DDR3 1066MHz RAM (2x2GB, 2 slots)
NV 310M 1G DDR3 + Intel GMA HD (Optimus Technology);
500GB SATA Hard Drive (7200 RPM); No optical drive
13.3" HD LED Display;
1 USB 3.0 Port and 2 USB 2.0 Ports;
5-in-1 Card Reader (SD/MMC/XD/MS/MS Plus);
HDMI and VGA Port;
802.11 b/g/n;
Bluetooth 2.0
Windows 7 Home Premium Operating System (64 bit) ;
up to 9 hours of battery life
2 Year Standard Warranty and 1 Year Accidental Damage Warranty
$960
很想入手， 但没用过ASUS... 阅读全帖 |
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Z****e
发帖数: 6171 | 17 i3的够用不？
另外 Intel(R) Core(TM) i5-480M Dual Core Processor (2.66GHz, 3MB L3 Cache)
with Turbo Boost up to 2.93GHz
这是什么意思？ with Turbo Boost up to 2.93GHz？？ |
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A*****s
发帖数: 13748 | 18 14 Apple Inc. $42,910m $32,480m $24,010m |
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f******r
发帖数: 437 | 19 copy 到USB硬盘 速度为什么很慢啊？大概只有2M/s.
两个机器之间copy 速度100M/s, 难道是USB硬盘速度慢？我记得应该是480M/s之类的？
也许还是什么地方设置的不对？
你们有这个问题吗？ |
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a*****s
发帖数: 2663 | 20 是480Mbps,不是480M(B)/s.
早说了油上挂盘是行艺,你们偏不信. USB的速度是靠CPU/内存支撑的,等过几年油的CPU
比阿童木强了再想是不是该有480Mbps这种问题. |
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j***f
发帖数: 3610 | 21
现在的AC adapter都是usb2.0的，最多只能达到480M，只能用两个路由做连接 |
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h*****2
发帖数: 2070 | 22 BX100还要再看看，质量不好说。
去年年底sandisk extreme pro 480M 180刀。。
你这个买法泰辛苦了。 |
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q*p
发帖数: 963 | 23 去Nvidia看，win10驱动不支持好多旧卡。
http://www.nvidia.com/download/driverResults.aspx/86510/en-us
http://www.nvidia.com/download/driverResults.aspx/86512/en-us
http://www.nvidia.com/download/driverResults.aspx/86819/en-us
SUPPORTED PRODUCTS
GeForce 900 Series:
GeForce GTX TITAN X, GeForce GTX 980 Ti, GeForce GTX 980, GeForce GTX 970,
GeForce GTX 960
GeForce 700 Series:
GeForce GTX TITAN Z, GeForce GTX TITAN Black, GeForce GTX TITAN, GeForce GTX
780 Ti, GeForce GTX 780, GeForce GTX 770, GeForce GTX 760, GeF... 阅读全帖 |
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g****a
发帖数: 1304 | 24 不要求3.0的5g速度，只求480m。基本上ebay3刀以下的都是假的，和我几年前买的一模
一样居然还涨价了。有人有验证过的便宜的link么？ |
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发帖数: 1 | 25 usb wifi没有usb 3.0的吧， 2.0速度最快480M
现在wifi都到1900/2100了，usb咋搞
我是用的pcie的，好处就是可以自己选broadcom的芯片。主板自带的一般都是intel
wifi芯片 |
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y*****n
发帖数: 48 | 26 I just set up a FTP server on a T1 line for the company.
The FTP sever is the only machine on this T1 line.
when I ping it it's slow.
time=480ms TTL=243
How come???? Maybe many users are dowloading from out FTP server.
Can it be the reason?
The OS is Solaris 8.THe server is ultra-sparc II 360 MHZ.
Memory is 1 G.
By the way, is there any way that I can monitor how many users are
downloading? |
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w*****s
发帖数: 433 | 27 @psf:
多谢多谢！～
for 2）也就是说mux来switch不同频率的时钟信号是不宜的对吧？你说的方法就是设计
一组采样电路，接不同频率的clk，然后用clock enable信号来enable不同的采样电路？
for 3） 是类似于这样的code吗？：
if clk' event and clk=1 then
if (count<= length) then
count=count+1;
else
output<=0;
count<=0;
追加一个问题：
不知是否有人熟悉USB chip，比如cypress的。我把cypress的USB chip设置成slave
FIFO的工作模式，由外部输入48MHz的clk时钟（固定值，@ high speed model），这么
说也就是USB FIFO的读写频率是48MHZ了吧？那为什么说high speed USB传输率有450M
bit/s呢？而不是48M bit/s呢？ 还是说480M bit/s是峰值，也就是说USB chip FIFO一
次打包传出去的data speed？ 如... 阅读全帖 |
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N****o
发帖数: 232 | 28 是Timing Advance. TA 吧。GSM 的描述见下，
http://www.gsmfordummies.com/timing/timing.shtml
也可以看看3GPP TS 45.010
如果是UMTS，RACH 信道采用CDMA 码相关计算方式确定延迟时间，BS再确定TA量。 原
理和GSM是一样的。
Timing Advance
信号在空间传输是有延迟的，如移动台在呼叫期间向远离基站的方向移动，则从基
站发出的信号将“越来越迟”的到达移动台，与此同时，移动台的信号也会“越来越迟
”的到达基站，延迟过长会导致基站收到的某移动台在本时隙上的信号与基站收下一个
其它移动台信号的时隙相互重叠，引起码间干扰，因此，在呼叫进行期间，移动台发给
基站的测量报告头上携带有移动台测量的时延值，而基站必须监视呼叫到达的时间，并
在下行信道上以480ms一次的频率向移动台发送指令，指示移动台提前发送的时间，这
个时间就是TA（时间提前量），TA的值域是0~63（0~233μs），它被GSM定时提前的编
码0~63bit所限，使一般GSM基站的覆盖距离为35km，计算如下：
1/2*3.7... 阅读全帖 |
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y***a
发帖数: 1917 | 29 hello kandy, 480M视频是大了点，但youtube应该能上传的！！ |
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w*******y
发帖数: 60932 | 31 I just pulled the trigger on this configuration after watching the price for
a while and doing a lot of research, so I hope this helps someone. I
evenutally concluded that right now this is the most powerful portable
laptop available at this price/quality. If you're not looking for portable
and are just looking at the raw specs, I'm sure you can find better deals.
Link to $949 base Ideapad U460 system: Link:
http://shop.lenovo.com/SEUILibrary/controller/e/web/LenovoPorta
Add to card and then ... 阅读全帖 |
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w*******y
发帖数: 60932 | 32 ASUS A52F-XT22 Laptop Computer - Intel Core i5-480M 2.66GHz, 4GB DDR3, 500GB
HDD, Blu-ray/DVDRW, 15.6" Display, Windows 7 Home Premium 64-bit, Gray, 1-
Year Warranty / 1-Year Accidental Damage
Link:
http://www.circuitcity.com/applications/SearchTools/item-detail
also get $10 off code a window pops up to say sign up to get $10 off your
next purchase which will be emailed to you which brings this down to $589
(if u can see the $10 off window pop up - clear ur cookie and try again)
|
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w*******y
发帖数: 60932 | 33 1. go to Link:
http://lenovo.com/spp
(you may have to copy/paste the link)
2. Sign up for an account if you don't have one (it's free)
3. Click on the "IdeaPad Weekly Price Buster" link on the right side of the
screen, there are three options:
IdeaPad Y560 for $850
Core i7-740QM Processor ( 1.73GHz 1333MHz 6MB )
8 GB PC3-8500 DDR3 SDRAM 1333MHz
15.6" HD LED Glare 1366x768
500GB 7200
ATI Mobility Radeon HD 5730 1GB
Use Coupon Code: USXY5600301 ($750 total savings)
IdeaPad Z560 for $599
i5-480M Pr... 阅读全帖 |
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w*******y
发帖数: 60932 | 34 I have this laptop and I really like it. It dropped $70 since I bought it.
The battery life isn't 8 hours (I get about 5-6 hours), but it's really
speedy. Let me know if you have any questions about the computer...
Link:
http://www.amazon.com/Acer-TimelineX-AS4820TG-6847-14-Inch-Alum
* 14-inch HD widescreen CineCrystal LED-backlit display Core i5
* 2.66 GHz Intel Core i5-480M dual-core processor for smart performance
with a speed boost (2.93 GHz with Turbo Boost Technology; 3 MB L3 cach... 阅读全帖 |
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w*******y
发帖数: 60932 | 35 Lenovo is having a deal on the g460 849-300=$549.00 + tax w/ Coupon "
FREETHROW"
w/ Free Shipping
IntelCore i5-480M Processor ( 2.66GHz 1066MHz 3MB )
Operating system
Genuine Windows 7 Home Premium 64
Graphics
Intel HD Graphics
Total memory8
4 GB PC3-8500 DDR3 SDRAM 1066MHz
Display
14.0" WXGA LED Backlight TFT 1366x768
Pointing device
Industry Standard Touchpad
Hard Drive
500GB 5400
Optical Drive
DVD Recordable (Dual Layer)
Battery
6 Cell Lithium-Ion
Network Card
Lenovo BGN Wireless
Bluetooth
... 阅读全帖 |
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w*******y
发帖数: 60932 | 36 ThinkPad EDGE 14 - Super-compact laptop
Plus FREE shipping - Ships within 12 business days
List Price: $1,259.00
Sale: $618.24
With eCoupon: [FINALFOUR] $556.42
Intel Core i5-480M Processor (2.66GHz, 3MB L3, 1066MHz FSB)
Genuine Windows 7 Home Premium 64
14.0" HD (1366x768) Vibrant View, Midnight Black Smooth
Integrated Mobile Intel 5 Series GFX Chipsets
4 GB PC3-8500 DDR3 SDRAM 1067MHz SODIMM Memory (2 DIMM)
UltraNav without fingerprint reader
500 GB Hard Di... 阅读全帖 |
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w*******y
发帖数: 60932 | 37 Micro Center has the Gateway NV55C44u Laptop Computer in Black for $499, IN-
STORE ONLY.
Valid 4/19. Limit 1 per customer.
IntelCore i5-480M
6GB DDR3-1066 RAM: 500GB 5,400RPM Hard Drive
15.6" HD Widescreen Ultrabright LED-backit Display
8x SuperMulti Double Layer DVD盧W Drive
2-in-1 Digital Media Card Reader
IntelHD
10/100/1000 Network
802.11b/g/n Wi-Fi CERTIFIED
Microsoft Windows 7 Home Premium (64-bit)
Satin Black
Link:
http://www.microcenter.com/single_p... 阅读全帖 |
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w*******y
发帖数: 60932 | 39 This is my first frontpage deal! (assuming in 3..2.1..)
First, NO CA Tax!! Yes HDMI!!
Link:
http://www.tigerdirect.com/applications/SearchTools/item-detail
Acer Aspire AS7741Z-4643 LX.PY902.035 Refurbished Notebook PC - Intel
Pentium Dual-Core P6100 2.0GHz, 3GB DDR3, 250GB HDD, DVDRW, 17.3" Display,
Windows 7 Home Premium 64-bit
Again, remember it is refurbished with 3month warranty.
Also, it looks like Acer has other laptops for sale..
Brand new
ASUS A52F-XT1R Laptop Computer - Intel Core i5-4... 阅读全帖 |
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w*******y
发帖数: 60932 | 41 Microsoft Store offers the 4.7-lb. Samsung Q430-JS03 Intel Core i5 2.66GHz
14" LED-Backlit Widescreen Notebook for $599. Features include an Intel
Core i5-480M 2.66GHz dual-core processor, 13.3" 1366x768 LED-backlit
widescreen LCD, 4GB RAM, 500GB 5400rpm hard drive, dual layer DVD burner,
512MB NVIDIA GeForce 310M graphics, 802.11n wireless, Gigabit Ethernet,
media card reader, 6-cell battery, Bluetooth, and Windows 7 Home Premium 64-
bit.
link:
http://www.microsoftstore.com/store/msstore/en_US... 阅读全帖 |
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w*******y
发帖数: 60932 | 42 Microsoft Store offers the 4.7-lb. Samsung Q430-JS03 Intel Core i5 2.66GHz
14" LED-Backlit Widescreen Notebook for $599. Features include an Intel Core
i5-480M 2.66GHz dual-core processor, 14" 1366x768 LED-backlit widescreen
LCD, 4GB RAM, 500GB 5400rpm hard drive, dual layer DVD burner, 512MB NVIDIA
GeForce 310M graphics, 802.11n wireless, Gigabit Ethernet, media card reader
, 6-cell battery, Bluetooth, and Windows 7 Home Premium 64-bit.
link:
http://www.microsoftstore.com/store/msstore/en_US/pd... 阅读全帖 |
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w*******y
发帖数: 60932 | 43 The Dell Outlet has the "new" refurbished Dell Business Vostro 3550 15" with
the i5-2410M and Radeon HD 6630M for $543 (w/ coupon). You have to pick
your Vostro 3550 from here:
Link:
http://www.dell.com/us/dfb/p/vostro-3550/pd
Choose "Check Prices" then the top Vostro 3550 for $639 w/ 6630M and i5-
2410M 15.0" screen.
It needs the 15% Off Coupon Code: 89C6?WFKXQV2SL (Exp 7/6)
Here's the screenshot of my cart at $543.15: Link:
http://postimage.org/image/1zbt6v0ck/
This is the cheapest laptop with... 阅读全帖 |
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w*******y
发帖数: 60932 | 45 Frys
Acer AS5750-6636 Notebook (link for reference)
= $348
Specs
Intel Core i3-2310M 2.1GHz
4GB DDR3
320GB HDD
15.6" 1366x768 LED
Intel HD Graphics 3000
8X DVD-Super Multi Double-Layer Drive
6-cell Battery
WiFi N
Windows 7 Premium
|
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f**********g
发帖数: 2252 | 47 $579.00 - Hot! Lenovo IdeaPad Z560 Laptop 091446U Intel Core i5-480M 2.66GHz
, 4GB RAM, 500GB, 15.6-in
Go to Lenovo.com, add it to your cart. There are $100 instant off + $270 Off
Coupon USPZ546609(Ends 06/16) at checkout. And free shipping. |
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h****r
发帖数: 2056 | 48 iPhone 3GS 支持7.2mb HSPA，这个本身没有任何实际意义。跟USB2.0支持480M的数度
是一个类型的噱头。
两只手机并排放一起，然后点同一个网站，比比速度就知道谁快谁慢了。 |
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