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热门排行榜

华为S5720S-28P-LI-AC

华为S5720S-28P-LI-AC

查看8张图片>>

参考报价：

￥1900

发布采购需求

本地商家

商家报价：: ¥1584-5328 （共112家经销商）

在售电商：

京东¥1900

产品类型：: 千兆以太...

应用层级：: 暂无数据

背板带宽：: 336G...

包转发率：: 51Mb...

加入对比

9人评分> 用户评分：

10分

行情

灵活安装华为S5720S-28P-LI-AC特惠

2019-01-16

用户还关注

1
华为S5700S-28P-LI-AC
对比
￥2099
2
H3C S5120-28P-SI
对比
￥2500
3
华为S5700S-28P-LI
对比
￥2568
4
H3C S5024PV2-EI
对比
￥1749
5
华为S3700-28TP-SI(AC)
对比
￥2200

<li class="current">
            <span class="num n1">1</span>
                        <a class="pic" href="/switches/index1109330.shtml"><img width="100" height="75" src="https://2d.zol-img.com.cn/product_small/11_100x75/47/ceFdWJCHyMM.jpg"></a>
            <div class="name"><a href="/switches/index1109330.shtml">华为S5700S-28P-LI-AC</a></div>
            <span class="compare-btn" data-comparebtn-id="1109330" node-type="interest-compare" data-compare="1109330,华为S5700S-28P-LI-AC,/switches/index1109330.shtml,https://2d.zol-img.com.cn/product_small/11_80x60/47/ceFdWJCHyMM.jpg,46"><i></i>对比</span>
            <div class="price">￥1900</div>
        </li>
                <li>
            <span class="num n2">2</span>
                        <a class="pic" href="/switches/index329758.shtml"><img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g3/M09/09/07/Cg-4WFC0vH-IVnQqAABHMjudBCsAAClagHuRgEAAEdK687.jpg"></a>
            <div class="name"><a href="/switches/index329758.shtml">华为S7706</a></div>
            <span class="compare-btn" data-comparebtn-id="329758" node-type="interest-compare" data-compare="329758,华为S7706,/switches/index329758.shtml,https://prosmall-fd.zol-img.com.cn/t_s80x60/g3/M09/09/07/Cg-4WFC0vH-IVnQqAABHMjudBCsAAClagHuRgEAAEdK687.jpg,46"><i></i>对比</span>
            <div class="price">￥2.4万</div>
        </li>
                <li>
            <span class="num n3">3</span>
                        <a class="pic" href="/switches/index1104386.shtml"><img width="100" height="75" src="https://2f.zol-img.com.cn/product_small/11_100x75/87/ceVZnwonVN6ec.jpg"></a>
            <div class="name"><a href="/switches/index1104386.shtml">华为S5720S-28P-SI-AC</a></div>
            <span class="compare-btn" data-comparebtn-id="1104386" node-type="interest-compare" data-compare="1104386,华为S5720S-28P-SI-AC,/switches/index1104386.shtml,https://2f.zol-img.com.cn/product_small/11_80x60/87/ceVZnwonVN6ec.jpg,46"><i></i>对比</span>
            <div class="price">￥4059</div>
        </li>
                <li>
            <span class="num">4</span>
                        <a class="pic" href="/switches/index263510.shtml"><img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g4/M06/00/00/Cg-4WlCSiymII_1XAAAWH8hLyHcAAAABwKQRz8AABY3430.jpg"></a>
            <div class="name"><a href="/switches/index263510.shtml">华为S5700-24TP-SI(AC)</a></div>
            <span class="compare-btn" data-comparebtn-id="263510" node-type="interest-compare" data-compare="263510,华为S5700-24TP-SI(AC),/switches/index263510.shtml,https://prosmall-fd.zol-img.com.cn/t_s80x60/g4/M06/00/00/Cg-4WlCSiymII_1XAAAWH8hLyHcAAAABwKQRz8AABY3430.jpg,46"><i></i>对比</span>
            <div class="price">￥3299</div>
        </li>
                <li>
            <span class="num">5</span>
                        <a class="pic" href="/switches/index1182072.shtml"><img width="100" height="75" src="https://2b.zol-img.com.cn/product_small/12_100x75/581/cezOOmsXfkkUg.jpg"></a>
            <div class="name"><a href="/switches/index1182072.shtml">华为S5720S-52P-LI-AC</a></div>
            <span class="compare-btn" data-comparebtn-id="1182072" node-type="interest-compare" data-compare="1182072,华为S5720S-52P-LI-AC,/switches/index1182072.shtml,https://2b.zol-img.com.cn/product_small/12_80x60/581/cezOOmsXfkkUg.jpg,46"><i></i>对比</span>
            <div class="price">￥3499</div>
        </li>

配置参数

产品类型	千兆以太网交换机
传输速率	10/100/1000Mbps
背板带宽	336Gbps/2.56Tbps
包转发率	51Mbps/108Mbps
MAC地址表	8K
端口数量	24个
端口描述	24个10/100/1000Base-T以太网端口
堆叠功能	可堆叠

VLAN	支持4K个VLAN
QOS	支持对端口接收和发送报文的速率进行限制
组播管理	支持IGMP v1/v2/v3 Snooping和快速离开机制
网络管理	支持智能iStack堆叠
安全管理	用户分级管理和口令保护
电源电压	额定电压：100-240V AC，50/60Hz
电源功率	20.2W
产品尺寸	442×220×43.6mm

查看完整参数>>

购机必读

华为S7706北京24000元

华为S7706北京24000元

华为S7706交换机，近日在商家“北京北天通科技有限公司”特价促销，优惠价为24000元，好物好价，值得您入手！感兴趣的朋友可直接前往北京是海淀区同方科技广场A座详询，关于华为S7706交换机的促销信息也可咨询（联系电话：1890 [阅读全文]

2019-01-17 05:23:00

华为S2700-26TP-SI(AC)北京1100元

华为S2700-26TP-SI(AC)北京1100元

华为S2700-26TP-SI(AC)交换机，近日在商家“北京北天通科技有限公司”特价促销，优惠价为1100元，好物好价，值得您入手！感兴趣的朋友可直接前往北京是海淀区同方科技广场A座详询，关于华为S2700-26TP-SI(AC)交换机的促销信息 [阅读全文]

2019-01-17 05:23:00

华为S5720-36C-EI-AC交换机深圳售8381

华为S5720-36C-EI-AC交换机深圳售8381

华为S5720-36C-EI-AC交换机，近日在商家“思科华为授权商(深圳汉林)”特价促销，优惠价为8381元，好物好价，值得您入手！感兴趣的朋友可直接前往深圳福田区车公庙泰然工贸园204栋西座5楼详询，关于华为S5720-36C-EI-AC交换机的 [阅读全文]

2019-01-17 05:23:00

华为S7703北京16000元

华为S7703北京16000元

华为S7703交换机，近日在商家“北京北天通科技有限公司”特价促销，优惠价为16000元，好物好价，值得您入手！感兴趣的朋友可直接前往北京是海淀区同方科技广场A座详询，关于华为S7703交换机的促销信息也可咨询（联系电话：1890 [阅读全文]

2019-01-17 05:23:00

S5720-36PC-EI-AC大量现货，特价促销

S5720-36PC-EI-AC大量现货，特价促销

华为S5720-36PC-EI-AC交换机，近日在商家“北京昕忻网络”特价促销，优惠价为9503元，好物好价，值得您入手！感兴趣的朋友可直接前往北京市海淀区海淀路科城大厦3007室详询，关于华为S5720-36PC-EI-AC交换机的促销信息也可咨询 [阅读全文]

2019-01-17 05:23:00

产品图片

大家来点评

9条口碑评论写好说

10.0

9人评分

4-5星
100%
3-4星
0%
2-3星
0%
1-2星
0%

--

性价比

--

功能

--

做工

--

外观

m***n

10.0

总结：
以前就用过华为的交换机，一直信任这个牌子，现在公司用的CISCO的，出问题了，不想用CISCO的，所以就选择了华为这款，买来用了几天，没让我失望，以后有机会还会买华为的交换机的。

展开全文

发表于：2018-11-07 赞评论
f***6

10.0

总结：
工程用，使用方便，体积小，性价比高。国产品牌支持。

展开全文

发表于：2018-11-07 赞评论
w***6

10.0

总结：
很不错的交换机，运行稳定，安装方便简单，下次还给公司买它。

展开全文

发表于：2018-11-07 赞评论

查看全部点评>>

大家一起说

【ZOL课堂】“摄影基础、手机视频、PPT设计”开课啦！开始学习

常见问题：

我要提问专家速答

Q
三星9300怎么截屏？

A
待机状态下，同时按住屏幕下方的home键和机身右侧上方的电源键即可。
Q
三星9300怎么能把日历弄成是一个页面,不用再点击就能看到的.

A
如果我没猜错，你想要的就是这样的效果

Q
9300root后那些软件不能删除？

A
你好！9300原生官方系统建议精简的程序列表这里面公司你哪些软件可以删哪些不能删点击打开链接
Q
三星9300后台软件总自启，怎么办？

A
你好，首先把手机ROOT了，如果下载个手机管家那里面控制的后台程序很详细有开机启动后、设备运行中等各...[详细]

查看更多问答>>

产品比一比

华为S5720S-28P-LI-AC

￥1850

13票支持支持

具体详情

华为S5700S-28P-LI-AC

￥2059

19票支持支持

可以选择产品进行切换哦~

换一批

华为S5700S-28P-LI-AC

￥2059

正在进行PK

对比>>
H3C S5024PV2-EI

￥1749

正在进行PK

对比>>
H3C S5024P

￥2399

正在进行PK

对比>>
华为S5700S-28P-LI

￥2568

正在进行PK

对比>>
TP-LINK TL-SG1048

￥2199

正在进行PK

对比>>

与其他产品进行PK：

华为

请选择产品

添加PK

接下来要看

关注该品牌的还关注

换一换

￥1900
华为S5700S-28P-LI-AC

同价位，同品牌，同产品类型

好评率100%
对比
￥2.4万
华为S7706

同品牌，同传输速率

好评率100%
对比
￥4059
华为S5720S-28P-SI-AC

同品牌，同产品类型

好评率100%
对比
￥3299
华为S5700-24TP-SI(AC)

同品牌，同产品类型

好评率93%
对比
￥3499
华为S5720S-52P-LI-AC

同品牌，同产品类型

好评率100%
对比
￥2.9万
华为S5720-56C-EI-48S-AC

同品牌，同产品类型
对比
￥1.6万
华为S7703

同品牌，同传输速率

好评率100%
对比
￥750
华为S1724G

同品牌，同传输速率

好评率97%
对比
￥9955
华为S5720-36C-EI-28S-AC

同品牌，同产品类型

好评率100%
对比
￥3.25万
华为Quidway S9312

同价位，同品牌，同传输速率

好评率80%
对比
￥965
华为S2700-26TP-SI(AC)

同品牌，同MAC地址表

好评率82%
对比
￥1.25万
华为S5720-56C-EI-AC

同品牌，同产品类型
对比

本月新品

1月

腾达SG108

参考报价：￥85
1月
FAST FSG110PS
1月
FAST FSG110PL
1月
FAST FSG108PL
1月
FAST FSG108P

大家都买什么

1
华为S5700S-28P-LI-AC

￥1900
2
华为S7706

￥2.4万
3
华为S5720S-28P-LI-AC

￥1850
4
华为S5720S-28P-SI-AC

￥4059
5
华为S5700-24TP-SI(AC)

￥3299
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华为S5720S-52P-LI-AC

￥3499
7
华为S5720-56C-EI-48S-AC

￥2.9万
8
华为S7703

￥1.6万
9
华为S1724G

￥750
10
华为S5720-36C-EI-28S-AC

￥9955

<li class="current">
            <span class="num n1">1</span>
                        <a class="pic" href="/switches/index1109330.shtml"><img width="100" height="75" src="https://2d.zol-img.com.cn/product_small/11_100x75/47/ceFdWJCHyMM.jpg"></a>
            <div class="name"><a href="/switches/index1109330.shtml">华为S5700S-28P-LI-AC</a></div>
            <div class="price">￥2099</div>
        </li>
                <li>
            <span class="num n2">2</span>
                        <a class="pic" href="/switches/index233136.shtml"><img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g3/M08/01/0C/Cg-4V1CTKR-ID_2vAAAXP6sn0m8AAAHHQGilwYAABdX248.jpg"></a>
            <div class="name"><a href="/switches/index233136.shtml">H3C S5120-28P-SI</a></div>
            <div class="price">￥2500</div>
        </li>
                <li>
            <span class="num n3">3</span>
                        <a class="pic" href="/switches/index377756.shtml"><img width="100" height="75" src="https://2e.zol-img.com.cn/product_small/4_100x75/348/ceIFsIAhNJQL.jpg"></a>
            <div class="name"><a href="/switches/index377756.shtml">华为S5700S-28P-LI</a></div>
            <div class="price">￥2568</div>
        </li>
                <li>
            <span class="num">4</span>
                        <a class="pic" href="/switches/index377123.shtml"><img width="100" height="75" src="https://2d.zol-img.com.cn/product_small/4_100x75/573/cehuSQ57Jnp4.jpg"></a>
            <div class="name"><a href="/switches/index377123.shtml">H3C S5024PV2-EI</a></div>
            <div class="price">￥1749</div>
        </li>
                <li>
            <span class="num">5</span>
                        <a class="pic" href="/switches/index263501.shtml"><img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g4/M0B/0B/03/Cg-4WVCWFsCIRr4xAAAb0seFneEAAAsxAAvLu8AABvq900.jpg"></a>
            <div class="name"><a href="/switches/index263501.shtml">华为S3700-28TP-SI(AC)</a></div>
            <div class="price">￥2200</div>
        </li>
                <li>
            <span class="num">6</span>
                        <a class="pic" href="/switches/index1110016.shtml"><img width="100" height="75" src="https://2e.zol-img.com.cn/product_small/11_100x75/954/ce9FaoaNv5jz6.jpg"></a>
            <div class="name"><a href="/switches/index1110016.shtml">华为S5700-28P-LI-AC</a></div>
            <div class="price">￥2999</div>
        </li>
                <li>
            <span class="num">7</span>
                        <a class="pic" href="/switches/index83938.shtml"><img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g4/M08/06/0A/Cg-4WlCvrK-IT6QfAAAMGQusIAAAACaQQE0ArkAAAwx594.jpg"></a>
            <div class="name"><a href="/switches/index83938.shtml">H3C S5024P</a></div>
            <div class="price">￥2399</div>
        </li>
                <li>
            <span class="num">8</span>
                        <a class="pic" href="/switches/index117453.shtml"><img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g3/M07/06/0A/Cg-4WFCvqOuIamWoAAAQAFhrjZgAACaNALrYjEAABAY925.jpg"></a>
            <div class="name"><a href="/switches/index117453.shtml">H3C S3100-26TP-SI</a></div>
            <div class="price">￥1550</div>
        </li>
                <li>
            <span class="num">9</span>
                        <a class="pic" href="/switches/index283753.shtml"><img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g4/M09/09/08/Cg-4WlC01m2IVkR2AAAZKwbg4N4AAClsgNFYRoAABlD756.jpg"></a>
            <div class="name"><a href="/switches/index283753.shtml">H3C S5120-28P-LI</a></div>
            <div class="price">￥2000</div>
        </li>
                <li>
            <span class="num">10</span>
                        <a class="pic" href="/switches/index299412.shtml"><img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g3/M05/09/07/Cg-4WFC0zJ6IfsoHAAAWeNqZo-EAACllgH-D2sAABaQ322.jpg"></a>
            <div class="name"><a href="/switches/index299412.shtml">华为S1728GWR-4P</a></div>
            <div class="price">￥1519</div>
        </li>

口碑排行

<li class="current">
                <span class="num n1">1</span>
                                <a class="pic" href="/switches/index1109330.shtml">
                    <img width="100" height="75" src="https://2d.zol-img.com.cn/product_small/11_100x75/47/ceFdWJCHyMM.jpg" alt="">
                </a>
                <div class="name"><a href="/switches/index1109330.shtml">华为S5700S-28P-LI-AC</a></div>
                <div class="price">￥1900</div>
            </li>
                        <li>
                <span class="num n2">2</span>
                                <a class="pic" href="/switches/index1177322.shtml">
                    <img width="100" height="75" src="https://2c.zol-img.com.cn/product_small/12_100x75/810/cebA24muyCk.jpg" alt="">
                </a>
                <div class="name"><a href="/switches/index1177322.shtml">锐捷网络RG-S5750C-28SFP4XS-H</a></div>
                <div class="price">￥1.8万</div>
            </li>
                        <li>
                <span class="num n3">3</span>
                                <a class="pic" href="/switches/index1202707.shtml">
                    <img width="100" height="75" src="https://2b.zol-img.com.cn/product_small/13_100x75/875/ceTVgqkdprms.jpg" alt="">
                </a>
                <div class="name"><a href="/switches/index1202707.shtml">H3C S5500V2-34S-EI</a></div>
                <div class="price">￥6950</div>
            </li>
                        <li>
                <span class="num">4</span>
                                <a class="pic" href="/switches/index156249.shtml">
                    <img width="100" height="75" src="https://2e.zol-img.com.cn/product_small/13_100x75/456/ce8KCFvmWW2ho.jpg" alt="">
                </a>
                <div class="name"><a href="/switches/index156249.shtml">TP-LINK TL-SG1024T</a></div>
                <div class="price">￥559</div>
            </li>
                        <li>
                <span class="num">5</span>
                                <a class="pic" href="/switches/index172481.shtml">
                    <img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g3/M01/09/0D/Cg-4WFC1kDCIYT3aAAAWrid2Y4AAACm-gCXm3oAABbG668.jpg" alt="">
                </a>
                <div class="name"><a href="/switches/index172481.shtml">CISCO WS-C4506-E</a></div>
                <div class="price">￥2.04万</div>
            </li>
                        <li>
                <span class="num">6</span>
                                <a class="pic" href="/switches/index329758.shtml">
                    <img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g3/M09/09/07/Cg-4WFC0vH-IVnQqAABHMjudBCsAAClagHuRgEAAEdK687.jpg" alt="">
                </a>
                <div class="name"><a href="/switches/index329758.shtml">华为S7706</a></div>
                <div class="price">￥2.4万</div>
            </li>
                        <li>
                <span class="num">7</span>
                                <a class="pic" href="/switches/index1182071.shtml">
                    <img width="100" height="75" src="https://2c.zol-img.com.cn/product_small/13_100x75/280/ceWTxDKtH36nc.jpg" alt="">
                </a>
                <div class="name"><a href="/switches/index1182071.shtml">华为S5720S-28P-LI-AC</a></div>
                <div class="price">￥1850</div>
            </li>
                        <li>
                <span class="num">8</span>
                                <a class="pic" href="/switches/index1104386.shtml">
                    <img width="100" height="75" src="https://2f.zol-img.com.cn/product_small/11_100x75/87/ceVZnwonVN6ec.jpg" alt="">
                </a>
                <div class="name"><a href="/switches/index1104386.shtml">华为S5720S-28P-SI-AC</a></div>
                <div class="price">￥4059</div>
            </li>
                        <li>
                <span class="num">9</span>
                                <a class="pic" href="/switches/index263510.shtml">
                    <img width="100" height="75" src="https://prosmall-fd.zol-img.com.cn/t_s80x60/g4/M06/00/00/Cg-4WlCSiymII_1XAAAWH8hLyHcAAAABwKQRz8AABY3430.jpg" alt="">
                </a>
                <div class="name"><a href="/switches/index263510.shtml">华为S5700-24TP-SI(AC)</a></div>
                <div class="price">￥3299</div>
            </li>
                        <li>
                <span class="num">10</span>
                                <a class="pic" href="/switches/index1182072.shtml">
                    <img width="100" height="75" src="https://2b.zol-img.com.cn/product_small/12_100x75/581/cezOOmsXfkkUg.jpg" alt="">
                </a>
                <div class="name"><a href="/switches/index1182072.shtml">华为S5720S-52P-LI-AC</a></div>
                <div class="price">￥3499</div>
            </li>

大家都在看

1
华为S5700S-28P-LI-AC

￥1900
2
华为S7706

￥2.4万
3
华为S5720S-28P-LI-AC

￥1850
4
华为S5700-24TP-SI(AC)

￥3299
5
华为S5720S-28P-SI-AC

￥4059
6
华为S5720S-52P-LI-AC

￥3499
7
华为S7703

￥1.6万
8
华为S5720-56C-EI-48S-AC

￥2.9万
9
华为S5720-36C-EI-28S-AC

￥9955
10
华为Quidway S9312

￥3.25万

<li class="current">
            <span class="num n1">1</span>
                        <a class="pic" href="/switches/index1248158.shtml"><img alt="华为S5730-68C-PWR-SI-AC" width="100" height="75" src="https://2c.zol-img.com.cn/product/194_100x75/232/ceVqW0KbCRuNA.jpg"></a>
            <div class="name"><a title="华为S5730-68C-PWR-SI-AC" href="/switches/index1248158.shtml">华为S5730-68C-PWR-SI-AC</a></div>
            <div class="price">价格面议</div>
                      </li>
                <li>
            <span class="num n2">2</span>
                        <a class="pic" href="/switches/index1248157.shtml"><img alt="华为S5730-68C-SI-AC" width="100" height="75" src="https://2c.zol-img.com.cn/product/194_100x75/226/ceDhCiZcaWugM.jpg"></a>
            <div class="name"><a title="华为S5730-68C-SI-AC" href="/switches/index1248157.shtml">华为S5730-68C-SI-AC</a></div>
            <div class="price">暂无报价</div>
                      </li>
                <li>
            <span class="num n3">3</span>
                        <a class="pic" href="/switches/index1248156.shtml"><img alt="华为S5730-48C-PWR-SI-AC" width="100" height="75" src="https://2e.zol-img.com.cn/product/194_100x75/234/ceVLcjhba5IA.jpg"></a>
            <div class="name"><a title="华为S5730-48C-PWR-SI-AC" href="/switches/index1248156.shtml">华为S5730-48C-PWR-SI-AC</a></div>
            <div class="price">价格面议</div>
                      </li>
                <li>
            <span class="num">4</span>
                        <a class="pic" href="/switches/index1248155.shtml"><img alt="华为S5730-48C-SI-AC" width="100" height="75" src="https://2d.zol-img.com.cn/product/194_100x75/227/ceXNh6TYsJm8I.jpg"></a>
            <div class="name"><a title="华为S5730-48C-SI-AC" href="/switches/index1248155.shtml">华为S5730-48C-SI-AC</a></div>
            <div class="price">￥8150</div>
                      </li>
                <li>
            <span class="num">5</span>
                        <a class="pic" href="/switches/index1248154.shtml"><img alt="华为S1700-52GR-4X" width="100" height="75" src="https://2c.zol-img.com.cn/product/194_100x75/208/ceXVZHyvajCHg.jpg"></a>
            <div class="name"><a title="华为S1700-52GR-4X" href="/switches/index1248154.shtml">华为S1700-52GR-4X</a></div>
            <div class="price">￥3360</div>
                      </li>
                <li>
            <span class="num">6</span>
                        <a class="pic" href="/switches/index1248153.shtml"><img alt="华为S1700-28GR-4X" width="100" height="75" src="https://2b.zol-img.com.cn/product/194_100x75/207/ceaCWUfHbPPvo.jpg"></a>
            <div class="name"><a title="华为S1700-28GR-4X" href="/switches/index1248153.shtml">华为S1700-28GR-4X</a></div>
            <div class="price">￥1500</div>
                      </li>
                <li>
            <span class="num">7</span>
                        <a class="pic" href="/switches/index1247946.shtml"><img alt="华为S1720-28GWR-PWR-4X" width="100" height="75" src="https://2b.zol-img.com.cn/product/194_100x75/591/ce7a4ikK33AM2.jpg"></a>
            <div class="name"><a title="华为S1720-28GWR-PWR-4X" href="/switches/index1247946.shtml">华为S1720-28GWR-PWR-4X</a></div>
            <div class="price">￥3551</div>
                      </li>
                <li>
            <span class="num">8</span>
                        <a class="pic" href="/switches/index1247943.shtml"><img alt="华为S1720X-32XWR" width="100" height="75" src="https://2c.zol-img.com.cn/product/194_100x75/502/cenxhLvVL2pw.jpg"></a>
            <div class="name"><a title="华为S1720X-32XWR" href="/switches/index1247943.shtml">华为S1720X-32XWR</a></div>
            <div class="price">￥5999</div>
                      </li>
                <li>
            <span class="num">9</span>
                        <a class="pic" href="/switches/index1247941.shtml"><img alt="华为S1720X-16XWR" width="100" height="75" src="https://2b.zol-img.com.cn/product/194_100x75/501/ceRIMxD32FMGg.jpg"></a>
            <div class="name"><a title="华为S1720X-16XWR" href="/switches/index1247941.shtml">华为S1720X-16XWR</a></div>
            <div class="price">￥4500</div>
                      </li>
                <li>
            <span class="num">10</span>
                        <a class="pic" href="/switches/index1247937.shtml"><img alt="华为S1720X-32XWR-E" width="100" height="75" src="https://2d.zol-img.com.cn/product/194_100x75/485/ceD7o37iVWGt6.jpg"></a>
            <div class="name"><a title="华为S1720X-32XWR-E" href="/switches/index1247937.shtml">华为S1720X-32XWR-E</a></div>
            <div class="price">￥7762</div>
                      </li>

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