<>朋友买机器的时候我都推荐买品牌机！（主要是售后服务比较好！哈哈）</P>

<p>那请问 AMD 64 -3000+(1.8Ghz,1MB L2 133MHz外频) 怎样？？ PC2700行吗？由512M升到1G作用大吗？？</p>

为什么不要PC3200或者PC400或者更高的，不要给自己的机器制造太多瓶颈哦。内存肯定是越大越好，不过如果是自己配的机器可以先买512M内存，觉得不够用再加！如果现在买的话建议买PC400或者更高,以后也许可以多点用途，毕竟内存不会过时！另外当然还要看价格罗！现在大概是50块1条512M吧。

<p>我的孩子 内存是512 pc333 ,有一条256是内置的，换就只能另一条256，就只能换pc2700的吧？谢谢~！</p>

<!--quote-小龙+2005-08-06 20:07--><div class='quotetop'>引用小龙 @ 2005-08-06 20:07)</div><div class='quotemain'><!--quote1--><p>我的孩子 内存是512 pc333 ,有一条256是内置的，换就只能另一条256，就只能换pc2700的吧？谢谢~！</p><p><!--quote2--></div><!--quote3--><br /></p><p></p><p>什么板子和U?</p><p>最好不要混用........现在333和400一样的价钱,不如直接上一条512的了</p>

哦，你是换配件呀？那就看主板支持多高的频率了。能支持多高就买多高的罗。如果一定要配另一条内存，而原来的是pc2700，那就最好配同一个频率的内存罗。混用不同频率的内存很可能造成机器不能使用！！！

<p>还有~~我的机支持最大的是 1.25G</p><p>那如果我换一条 1G(1024M)加上原来的256M,加起来就会达到1.28G 这样会爆吗?~~谢谢~</p>

呵呵，还真没有研究过。

<!--quote-小龙+2005-08-10 22:26--><div class='quotetop'>引用小龙 @ 2005-08-10 22:26)</div><div class='quotemain'><!--quote1--><p>还有~~我的机支持?畲蟮氖? 1.25G</p><p>那如果我换一条 1G(1024M)加上原来的256M,加起来就会达到1.28G 这样会爆吗?~~谢谢~</p><!--quote2--></div><!--quote3--><br><p>什么板子........</p>

<table cellspacing="1" cellpadding="1" width="100%" border="0"><tr><td colspan="2"><table cellpadding="4" width="100%" border="0"><tr><td class="SBLink" width="25%"></td></tr></table></td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Manufacturer </td><td class="tdData" valign="top" width="375">Compaq </td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Manufacturer Part Number </td><td class="tdData" valign="top" width="375">R475UA#ABC </td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Manufacturer Website Address </td><td class="tdData" valign="top" width="375"><a href="http://www.compaq.com" target="_blank"><a href="http://www.compaq.com" target="_blank">www.compaq.com</a></a> </td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />roduct Name </td><td class="tdData" valign="top" width="375">resario R3440CA Notebook </td></tr><tr><td colspan="2"><table cellpadding="4" width="100%" border="0"><tr><td class="SBLink" width="25%"><img height="5" alt=">" hspace="4" src="<a href="http://acertive.ca/site_img/mini_red_arrow.gif"" target="_blank">http://acertive.ca/site_img/mini_red_arrow.gif"</a> width="3" border="0" /><strong>rocessor & Chipset</strong></td></tr></table></td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />rocessor </td><td class="tdData" valign="top" width="375">AMD Athlon 64 3000+ 1.8GHz with PowerNow Technology </td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Bus Speed </td><td class="tdData" valign="top" width="375">1.6GHz FSB </td></tr><tr><td colspan="2"><table cellpadding="4" width="100%" border="0"><tr><td class="SBLink" width="25%"><img height="5" alt=">" hspace="4" src="<a href="http://acertive.ca/site_img/mini_red_arrow.gif"" target="_blank">http://acertive.ca/site_img/mini_red_arrow.gif"</a> width="3" border="0" /><strong>Memory</strong></td></tr></table></td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Standard Memory </td><td class="tdData" valign="top" width="375">512MB DDR SDRAM </td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Maximum Memory </td><td class="tdData" valign="top" width="375">1.28GB DDR SDRAM </td></tr><tr><td colspan="2"><table cellpadding="4" width="100%" border="0"><tr><td class="SBLink" width="25%"><img height="5" alt=">" hspace="4" src="<a href="http://acertive.ca/site_img/mini_red_arrow.gif"" target="_blank">http://acertive.ca/site_img/mini_red_arrow.gif"</a> width="3" border="0" /><strong>Storage</strong></td></tr></table></td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Hard Drive </td><td class="tdData" valign="top" width="375">80GB 4200 rpm </td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Optical Drive </td><td class="tdData" valign="top" width="375">DVD-Writer </td></tr><tr><td colspan="2"><table cellpadding="4" width="100%" border="0"><tr><td class="SBLink" width="25%"><img height="5" alt=">" hspace="4" src="<a href="http://acertive.ca/site_img/mini_red_arrow.gif"" target="_blank">http://acertive.ca/site_img/mini_red_arrow.gif"</a> width="3" border="0" /><strong>Display & Graphics</strong></td></tr></table></td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Display Screen </td><td class="tdData" valign="top" width="375">15.4" WXGA TFT Widescreen Color LCD </td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Graphics Controller </td><td class="tdData" valign="top" width="375">nVIDIA GeForce 4 440 Go 64MB DDR VRAM </td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Display Resolution </td><td class="tdData" valign="top" width="375">1280 x 800 Internal Support </td></tr><tr><td colspan="2"><table cellpadding="4" width="100%" border="0"><tr><td class="SBLink" width="25%"><img height="5" alt=">" hspace="4" src="<a href="http://acertive.ca/site_img/mini_red_arrow.gif"" target="_blank">http://acertive.ca/site_img/mini_red_arrow.gif"</a> width="3" border="0" /><strong>Network & Communication</strong></td></tr></table></td></tr><tr><td class="tdData" valign="top" width="125"><img src="http://acertive.ca/image/x.gif" border="0" onclick="javascript:window.open(this.src);" alt="" style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <br />Network </td><td class="tdData" valign="top" width="375"><li>Fast Ethernet 10/100Mbps Integrated </li><li>Wi-Fi IEEE 802.11b/g 54Mbps </li></td></tr></table>找到了,1.28G是可以的~!!