{"id":84120,"date":"2026-09-08T16:30:30","date_gmt":"2026-09-08T16:30:30","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/ehwic-4esg-cisco-expansion-module\/"},"modified":"2026-09-08T16:30:32","modified_gmt":"2026-09-08T16:30:32","slug":"ehwic-4esg-cisco-expansion-module","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/ehwic-4esg-cisco-expansion-module\/","title":{"rendered":"EHWIC-4ESG Cisco Expansion Module"},"content":{"rendered":"<p>EHWIC-4ESG Technical Specifications<\/p>\n<p>Cisco Expansion Module<\/p>\n<p>Manufacturer<br \/>\n :CISCO DS HARDWARE DIRECT<\/p>\n<p>Brand<br \/>\n :Cisco<\/p>\n<p>Product Line :Cisco<\/p>\n<p>Packaged Quantity :1<\/p>\n<p>Networking<\/p>\n<p>Type :Expansion module<\/p>\n<p>Form Factor :Plug-in module<\/p>\n<p>Interface (Bus) Type :EHWIC<\/p>\n<p>Connectivity Technology :Wired<\/p>\n<p>Cabling Type :Ethernet 1000Base-T, Ethernet 1000Base-X, Ethernet 100Base-TX, Ethernet 10Base-T<\/p>\n<p>Data Link Protocol :Ethernet, Fast Ethernet, Gigabit Ethernet<\/p>\n<p>Remote Management Protocol :RMON, SNMP<\/p>\n<p>Data Transfer Rate :1 GBps<\/p>\n<p>Features :Access Control List (ACL) support, Cisco Gigabit Ether Channel, Committed Access Rate (CAR), Flow control, Jumbo Frames support, MAC address filtering, Quality of Service (QoS), VLAN support, Weighted Random Early Detection (WRED)<\/p>\n<p>Compliant Standards :IEEE 802.1p, IEEE 802.1Q, IEEE 802.2, IEEE 802.3, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3z<\/p>\n<p>Expansion Slots<\/p>\n<p>Expansion Slots :1 x SFP<\/p>\n<p>Interface Provided<\/p>\n<p>Interfaces :1 x 1000Base-T \u2013 RJ-45<\/p>\n","protected":false},"excerpt":{"rendered":"<p>EHWIC-4ESG Overview<\/p>\n<p>EHWIC<\/p>\n<p>GigE<\/p>\n<p>1000Base-T<\/p>\n<p>1000Base-X<\/p>\n<p>for Cisco 1921<\/p>\n","protected":false},"featured_media":84121,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[524,389],"product_tag":[393,6026],"class_list":["post-84120","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-expansion-modules","product_cat-expansion-modules","product_tag-expansion-module","product_tag-gigabit-ethernet-module","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - 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