Brand NEW! Netgear JGS524 Specs Ports 24 x Gigabit Ethernet ports Switching Bandwidth 48 Gbps Forwarding Rate 10 Mbps port: 14,880 frames/sec 100 Mbps port: 148,800 frames/sec 1000 Mbps port: 1,488,000 frames/sec Latency 10 Mbps: 35?s (max) 100 Mbps: 30?s (max) 1000 Mbps: 15?s (max) RAM Buffer 256 KB MAC Address Database 8 K Power Consumption Power Cord: 100-240 V; 50-60 Hz; plug is localized to country of sale 17.9 W Standards Compliance IEEE 802.3i 10BASE-T Ethernet IEEE 802.3u 100BASE-TX Fast Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet IEEE 802.3x fl ow control IEEE 802.3 CAMA/CD IEEE 802.3az Energy Efficient Ethernet Jumbo frame support (up to 9 KB) Status LEDs Unit: Power Per Network Port: Link, activity, speed Temperature Humidity Operating Temperature: 32 to 122F / 0 to 50C Operating Humidity: 90% maximum relative humidity, non-condensing Storage Temperature: -4 to 158F / -20 to 70C Storage Humidity: 10 to 95% relative humidity Electromagnetic Emissions CE Class A, including EN 55022 (CISPR 22) and EN 55024 FCC Part 15 Class A VCCI Class A C-Tick Class A KCC CCC Safety Agency Approvals UL (UL 60950-1)/ cUL CE LVD (EN 60950-1) CB KCC CCC RU EAC System Requirements UTP Category 5 cables or better Network software (e.g., Windows, Mac OS, Linux) Dimensions 12.9 x 6.7 x 1.7" / 328 x 169 x 43 mm Weight 3.64 lb / 1.65 kg Packaging Info Package Weight 5.85 lb Box Dimensions (LxWxH) 18.1 x 9.0 x 3.3" - All international buyers are responsible for all tax, duties and customs fees.