Notice (8): file_put_contents(): Write of 270 bytes failed with errno=28 No space left on device [CORE/src/Log/Engine/FileLog.php, line 140]

Notice: file_put_contents() [function.file-put-contents]: Write of 1108 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Notice (8): SplFileObject::fwrite() [<a href='https://secure.php.net/splfileobject.fwrite'>splfileobject.fwrite</a>]: Write of 5131 bytes failed with errno=28 No space left on device [CORE/src/Cache/Engine/FileEngine.php, line 141]

Notice: file_put_contents() [function.file-put-contents]: Write of 3152 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Notice (8): SplFileObject::fwrite() [<a href='https://secure.php.net/splfileobject.fwrite'>splfileobject.fwrite</a>]: Write of 5437 bytes failed with errno=28 No space left on device [CORE/src/Cache/Engine/FileEngine.php, line 141]

Notice: file_put_contents() [function.file-put-contents]: Write of 3152 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Notice (8): SplFileObject::fwrite() [<a href='https://secure.php.net/splfileobject.fwrite'>splfileobject.fwrite</a>]: Write of 133 bytes failed with errno=28 No space left on device [CORE/src/Cache/Engine/FileEngine.php, line 141]

Notice: file_put_contents() [function.file-put-contents]: Write of 2791 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (512): long cache was unable to write 'eb6cbfddb32add1c9da2407ef4cae413' to Cake\Cache\Engine\FileEngine cache [CORE/src/Cache/Cache.php, line 275]

Notice: file_put_contents() [function.file-put-contents]: Write of 2586 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Notice (8): SplFileObject::fwrite() [<a href='https://secure.php.net/splfileobject.fwrite'>splfileobject.fwrite</a>]: Write of 137 bytes failed with errno=28 No space left on device [CORE/src/Cache/Engine/FileEngine.php, line 141]

Notice: file_put_contents() [function.file-put-contents]: Write of 2791 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Warning (512): long cache was unable to write '071653ed7b3e2117ba84bb8477f0faae' to Cake\Cache\Engine\FileEngine cache [CORE/src/Cache/Cache.php, line 275]

Notice: file_put_contents() [function.file-put-contents]: Write of 2586 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Notice (8): unserialize() [<a href='https://secure.php.net/function.unserialize'>function.unserialize</a>]: Error at offset 90093 of 90101 bytes [APP/Controller/NewsController.php, line 5571]

Notice: file_put_contents() [function.file-put-contents]: Write of 2490 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
Notice (8): unserialize() [<a href='https://secure.php.net/function.unserialize'>function.unserialize</a>]: Error at offset 94197 of 94197 bytes [APP/Controller/NewsController.php, line 5571]

Notice: file_put_contents() [function.file-put-contents]: Write of 2490 bytes failed with errno=28 No space left on device in /www/wwwroot/www.adminso.com/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 140
全球最快!三星量产第二代8GBHBM2显存Aquabolt - 站长搜索
首页 > 资讯列表 > 科技资讯 >> 业界动态

全球最快!三星量产第二代8GBHBM2显存Aquabolt

业界动态 2018-01-11 11:01:07 转载来源: IThome

站搜网1月11日消息 三星电子(Samsung Electronics)今天宣布,已经开始量产其当前市场上数据传输速度最快的第二代8GB高带宽显存-2(HBM2)——Aquabolt,这也是业内首款可提供每引脚2.4Gbps数据传输速度的HBM2。据三星官方介绍,新推出的Aquabolt提供了最高级别的DRAM性能,具有1.2V的2.4Gbps引脚速度,相比于第一代8GB HBM2封装,每个封装的性能提升近50%

站搜网1月11日消息 三星电子(Samsung Electronics)今天宣布,已经开始量产其当前市场上数据传输速度最快第二代8GB高带宽显存-2(HBM2)——Aquabolt,这也是业内首款可提供每引脚2.4Gbps数据传输速度的HBM2。

据三星官方介绍,新推出的Aquabolt提供了最高级别的DRAM性能,具有1.2V的2.4Gbps引脚速度,相比于第一代8GB HBM2封装,每个封装的性能提升近50%。第一代8GB HBM2引脚速度分别为1.6Gbps(1.2V)和2.0Gbps(1.35V)。

经过改进,单个三星8GB HBM2封装将提供每秒307GBps的数据带宽,比提供32GBps数据带宽的8Gb GDDR5芯片的数据传输速度快9.6倍。系统中的四个新HBM2封装将实现每秒1.2TBps的带宽,与使用1.6Gbps HBM2的系统相比,这将使总体系统性能提高多达50%。

据悉,在Aquabolt中三星采用了与TSV设计和热控制有关的新技术。一个8GB HBM2封装由8个8Gb HBM2芯片组成,每个芯片使用5000多个硅穿孔进行垂直互连。虽然使用如此多的TSV可能会导致并行时钟偏移,但三星成功地将偏移降至最低,显著增强了芯片性能。

此外,三星还增加了HBM2芯片之间的热凸点数量,这使得每个封装的热控制能力更强。而且,新的HBM2在底部还有一个附加的保护层,增加了封装的整体物理强度。

标签: 全球 最快 三星 量产 第二 8GBHBM2 显存 Aquabolt


声明:本文内容来源自网络,文字、图片等素材版权属于原作者,平台转载素材出于传递更多信息,文章内容仅供参考与学习,切勿作为商业目的使用。如果侵害了您的合法权益,请您及时与我们联系,我们会在第一时间进行处理!我们尊重版权,也致力于保护版权,站搜网感谢您的分享!

站长搜索

http://www.adminso.com

Copyright @ 2007~2025 All Rights Reserved.

Powered By 站长搜索

打开手机扫描上面的二维码打开手机版


使用手机软件扫描微信二维码

关注我们可获取更多热点资讯

站长搜索目录系统技术支持