{"id":3661,"date":"2026-04-21T15:47:24","date_gmt":"2026-04-21T07:47:24","guid":{"rendered":"https:\/\/sksolution.com.hk\/?product=unifi-standard-48-%e9%a6%99%e6%b8%af%e8%a1%8c%e8%b2%a8"},"modified":"2026-04-21T15:53:14","modified_gmt":"2026-04-21T07:53:14","slug":"unifi-standard-48-%e9%a6%99%e6%b8%af%e8%a1%8c%e8%b2%a8","status":"publish","type":"product","link":"https:\/\/sksolution.com.hk\/?product=unifi-standard-48-%e9%a6%99%e6%b8%af%e8%a1%8c%e8%b2%a8","title":{"rendered":"UniFi Standard 48 (\u9999\u6e2f\u884c\u8ca8)"},"content":{"rendered":"

Layer 2 switch with (48) GbE RJ45 ports and (4) 1G SFP ports.<\/p>\n

The Switch 48 (USW 48) is a fully managed, fanless switch with (48) GbE RJ45 ports and (4) 1G SFP ports. The versatile USW 48 provides Gigabit links to Ethernet devices while also supplying Gigabit fiber uplink options fit for an enterprise network. The switch also offers an extensive suite of Layer 2 switching protocols, including port-specific operation modes (switching, mirroring, or aggregate), and features a 1.3\u2033 LCM color touchscreen that concisely displays key system and connection insights. This switch can also be monitored or configured from anywhere with the powerful, intuitive UniFi Network web application and mobile app.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Mechanical<\/th>\n<\/tr>\n
Dimensions<\/td>\n442.4 x 285 x 43.7 \u00a0mm (17.42\u00a0x 11.22 x 1.72\u2033)<\/td>\n<\/tr>\n
Weight<\/td>\nWithout Mount: 3.9 kg (8.6 lb)<\/p>\n

With\u00a0Mount: 3.99 kg (8.8\u00a0lb)<\/td>\n<\/tr>\n

Enclosure Characteristics<\/td>\nSGCC Steel<\/td>\n<\/tr>\n
Hardware<\/th>\n<\/tr>\n
Total Non-Blocking Line Rate<\/td>\n52 Gbps<\/td>\n<\/tr>\n
Max. Power Consumption<\/td>\n40W<\/td>\n<\/tr>\n
Forwarding Rate<\/td>\n77.376 Mpps<\/td>\n<\/tr>\n
Power Method<\/td>\nUniversal AC Input: 100-240VAC, 50\/60 Hz<\/td>\n<\/tr>\n
Power Supply<\/td>\nAC\/DC, Internal, 60W<\/td>\n<\/tr>\n
Supported Voltage Range<\/td>\n100\u00a0\u2013 240VAC<\/td>\n<\/tr>\n
Networking Interfaces<\/td>\n(48) 10\/100\/1000 Mbps Ethernet RJ45 Ports<\/p>\n

(4) 1 Gbps SFP Ports<\/td>\n<\/tr>\n

Management Interface<\/td>\nEthernet In-Band<\/td>\n<\/tr>\n
Modes<\/td>\nSMB Layer 2 Gigabit Ethernet Switch<\/td>\n<\/tr>\n
Operating Temperature<\/td>\n-15\u00a0to 40\u00b0 C (5\u00a0to 104\u00b0 F)<\/td>\n<\/tr>\n
Operating Humidity<\/td>\n10 \u2013 90% Noncondensing<\/td>\n<\/tr>\n
Certifications<\/td>\nCE, FCC, IC<\/td>\n<\/tr>\n
LEDs<\/th>\n<\/tr>\n
System<\/td>\n(1) Bootup Animation: Bootup in Progress<\/p>\n

Firmware Upgrade Icon: Firmware Upgrading<\/p>\n

Steady White: Factory Defaults, Awaiting Adoption<\/p>\n

Steady Blue: Device is Adopted<\/td>\n<\/tr>\n

Ethernet<\/td>\nGreen: 1G, Amber: 10\/100 Mbps<\/td>\n<\/tr>\n
SFP<\/td>\nGreen: 1G<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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