{"id":3163,"date":"2026-08-21T17:15:37","date_gmt":"2026-08-21T09:15:37","guid":{"rendered":"http:\/\/localhost:8092\/product\/ps-o245\/"},"modified":"2026-08-21T17:15:37","modified_gmt":"2026-08-21T09:15:37","slug":"ps-o245","status":"publish","type":"product","link":"https:\/\/www.twpro-link.com\/en\/product\/ps-o245\/","title":{"rendered":"PS-O245"},"content":{"rendered":"<h3>Key Features<\/h3>\n<ul>\n<li>24x 100\/1000M SFP \/ 8x 10\/100\/1000Base-TX \/ RJ-45 (Combo) 4x 100M\/1000M\/10000Mbps SFP+ Fiber Switch<\/li>\n<li>Backplane Bandwidth: 512Gbps<\/li>\n<li>MAC Address Table: 16K<\/li>\n<li>Packet Forwarding Rate: 92.32Mpps<\/li>\n<li>CPU: Cortex-A9, Max CPU Speed 1 GHz<\/li>\n<li>Supports L3+, QoS, STP\/RSTP, DHCP, SNMP, Web, VLAN, ERPS<\/li>\n<li>Buffer Memory: 512M<\/li>\n<li>Built-in AC Power Supply, AC 100-240V 50\/60Hz 0.5A<\/li>\n<li>Height 1U<\/li>\n<li>Dimensions 440(L) x 210(W) x 45(H)mm<\/li>\n<li>3-Year Limited Warranty<\/li>\n<\/ul>\n<h3>Specifications<\/h3>\n<table class=\"woocommerce-product-attributes shop_attributes\">\n<tr>\n<th>Model<\/th>\n<td>PS-O245<\/td>\n<\/tr>\n<tr>\n<th>Network Ports<\/th>\n<td>24x 100\/1000Mbps SFP Ports, 8x 10\/100\/1000Base-TX RJ-45 (Combo) Ports, 4x 100M\/1000M\/10000M SFP+ Ports<\/td>\n<\/tr>\n<tr>\n<th>Reset Button<\/th>\n<td>1<\/td>\n<\/tr>\n<tr>\n<th>Backplane Bandwidth<\/th>\n<td>512Gbps<\/td>\n<\/tr>\n<tr>\n<th>Forwarding Rate<\/th>\n<td>92.32Mpps<\/td>\n<\/tr>\n<tr>\n<th>CPU<\/th>\n<td>Cortex-A9, Max CPU Speed 1 GHz<\/td>\n<\/tr>\n<tr>\n<th>RAM<\/th>\n<td>512M<\/td>\n<\/tr>\n<tr>\n<th>MAC Address Table<\/th>\n<td>16K<\/td>\n<\/tr>\n<tr>\n<th>Buffer<\/th>\n<td>1.5MB<\/td>\n<\/tr>\n<tr>\n<th>Jumbo Frame<\/th>\n<td>Max 9216 Bytes.<\/td>\n<\/tr>\n<tr>\n<th>Switching Method<\/th>\n<td>Store-and-Forward<\/td>\n<\/tr>\n<tr>\n<th>Transmission Distance<\/th>\n<td>10BASE-T: Cat3, 4, 5 UTP (\u2264 250m) 100BASE-TX: Cat5 or Later UTP (\u2264 100m) 1000BASE-TX: Cat6 or Later UTP (\u2264 1000m) 1000BASE-FX: Depends on Optical Module<\/td>\n<\/tr>\n<tr>\n<th>Network Protocol<\/th>\n<td>IEEE 802.3 IEEE 802.3u 100BASE-TX IEEE 802.3ab1000BASE-T IEEE 802.3x IEEE 802.3z 1000BASE-X IEEE 802.3ad, IEEE 802.ae IEEE 802.3q ,IEEE 802.3q\/p IEEE 802.1w,IEEE 802.1d ,IEEE 802.1S STP(Spanning Tree Protocol) RSTP\/MSTP( Rapid Spanning Tree Protocol)<\/td>\n<\/tr>\n<tr>\n<th>Operating Temperature\/Humidity<\/th>\n<td>-20\u00b0C to 55\u00b0C \/ 5% to 90% RH, Non-Condensing<\/td>\n<\/tr>\n<tr>\n<th>Storage Temperature\/Humidity<\/th>\n<td>-40\u00b0C to 75\u00b0C \/ 5% to 90% RH, Non-Condensing<\/td>\n<\/tr>\n<tr>\n<th>LED Indicators<\/th>\n<td>PWR: Power LED; SYS: System LED; 1-24: Link\/Activity LED + 1G LED; 4-24: Link\/Activity + 10G LED<\/td>\n<\/tr>\n<tr>\n<th>Size<\/th>\n<td>440(L)*210(W)*45(H)mm<\/td>\n<\/tr>\n<tr>\n<th>Unit Weight<\/th>\n<td>4.1kg<\/td>\n<\/tr>\n<tr>\n<th>Power Specifications<\/th>\n<td>AC 100~240V 50\/60HZ<\/td>\n<\/tr>\n<tr>\n<th>Maximum Power<\/th>\n<td>\u2264 36W<\/td>\n<\/tr>\n<tr>\n<th>Installation Method<\/th>\n<td>Rack-Mount<\/td>\n<\/tr>\n<tr>\n<th>Protection Rating<\/th>\n<td>3KV 8\/20us IP30<\/td>\n<\/tr>\n<tr>\n<th>Certification<\/th>\n<td>CE mark, commercial\uff1bCE\/LVD EN60950 FCC Part 15 Class B\uff1bRoHS<\/td>\n<\/tr>\n<tr>\n<th>Warranty<\/th>\n<td>3 Years (Accessories Not Included)<\/td>\n<\/tr>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>24-Port 10\/100\/1000Mbps Fiber Switch \/ 24 SFP + 8 RJ-45 + 4 SFP+ \/ Managed<\/p>","protected":false},"featured_media":4602,"template":"","meta":{"_angie_page":false},"product_brand":[47],"product_cat":[36],"product_tag":[],"class_list":["post-3163","product","type-product","status-publish","has-post-thumbnail","product_brand-prolink","product_cat-poe-switch","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.twpro-link.com\/en\/wp-json\/wp\/v2\/product\/3163","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.twpro-link.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.twpro-link.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.twpro-link.com\/en\/wp-json\/wp\/v2\/product\/3163\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.twpro-link.com\/en\/wp-json\/wp\/v2\/media\/4602"}],"wp:attachment":[{"href":"https:\/\/www.twpro-link.com\/en\/wp-json\/wp\/v2\/media?parent=3163"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.twpro-link.com\/en\/wp-json\/wp\/v2\/product_brand?post=3163"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.twpro-link.com\/en\/wp-json\/wp\/v2\/product_cat?post=3163"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.twpro-link.com\/en\/wp-json\/wp\/v2\/product_tag?post=3163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}