{"id":31304,"date":"2026-09-08T03:50:56","date_gmt":"2026-09-08T03:50:56","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/crs112-8p-4s-in-mikrotik-8x-gigabit-poe-ethernet-smart-switch-4x-sfp-cages\/"},"modified":"2026-09-08T03:50:59","modified_gmt":"2026-09-08T03:50:59","slug":"crs112-8p-4s-in-mikrotik-8x-gigabit-poe-ethernet-smart-switch-4x-sfp-cages","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/crs112-8p-4s-in-mikrotik-8x-gigabit-poe-ethernet-smart-switch-4x-sfp-cages\/","title":{"rendered":"CRS112-8P-4S-IN Mikrotik 8x Gigabit POE Ethernet Smart Switch, 4x SFP cages"},"content":{"rendered":"<p>CRS112-8P-4S-IN Technical Specifications<\/p>\n<p>Mikrotik 8x Gigabit POE Ethernet Smart Switch, 4x SFP cages, 400MHz CPU, 128MB RAM<\/p>\n<p>Architecture: MIPSBE<\/p>\n<p>CPU: QCA8511<\/p>\n<p>CPU core count: 1<\/p>\n<p>CPU nominal frequency: 400 MHz<\/p>\n<p>License level: 5<\/p>\n<p>Size of RAM: 128 MB<\/p>\n<p>Storage size: 16 MB<\/p>\n<p>Storage type : FLASH<\/p>\n<p>Powering<\/p>\n<p>Max Power consumption: 10W<\/p>\n<p>PoE out: 802.3af\/at<\/p>\n<p>Number of DC inputs: 2 (DC jack)<\/p>\n<p>DC jack input Voltage: 18 \u2013 57 V<\/p>\n<p>Ethernet<\/p>\n<p>10\/100\/1000 Ethernet ports: 8<\/p>\n<p>Fiber<\/p>\n<p>SFP ports : 4<\/p>\n<p>Peripherals<\/p>\n<p>Serial port: RJ45<\/p>\n<p>Other<\/p>\n<p>PCB temperature monitor: Yes<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CRS112-8P-4S-IN Overview<\/p>\n<p>CRS112-8P-4S-IN is an eight Gigabit RJ45 port PoE switch, that offers<\/p>\n<p>different power output options: autosensing 802.3af\/at PoE\/PoE+ and<\/p>\n<p>Passive PoE, and four SFP ports provide optical fiber connectivity<\/p>\n<p>options to support uplinks of up to 1 Gbps.<\/p>\n","protected":false},"featured_media":31305,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[587],"product_cat":[588,332],"product_tag":[3880,5734,1592,338,339],"class_list":["post-31304","product","type-product","status-publish","has-post-thumbnail","product_brand-mikrotik","product_cat-mikrotik-network-switches","product_cat-network-switches","product_tag-128-mb","product_tag-16-mb","product_tag-flash","product_tag-network-switch","product_tag-poe-switch","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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