Port Standards & Functions | Ports 1~4 compliant with 802.3at Ports 5~24 compliant with 802.3af |
|
Other Port Standards & Functions | IEEE 802.3 10BASE-T Ethernet (twisted-pair copper) IEEE 802.3u 100BASE-TX Fast Ethernet (twisted-pair copper) IEEE 802.3ab 1000BASE-T Gigabit Ethernet (twisted- pair copper) IEEE 802.3az compliance Auto-negotiation IEEE 802.3x Flow Control |
|
Number of Ports | 48 Ports 10/100/1000 Mbps 4 SFP |
|
Network Cables | UTP Cat.5, Cat.5e (100m max) EIA/TIA-568 100-ohm STP (100m max) |
|
Full/Half Duplex | Full/half duplex for 10/100Mbps speeds Full duplex for Gigabit speed |
|
Media Interface Exchange | Auto MDI/MDIX adjustment for all twisted-pair ports | |
Performance | ||
Switching Capacity | 104 Gbps | |
Transmission Method | Store-and-forward | |
MAC Address Table | 16,000 entries per device | |
MAC Address Update | Up to 256 static MAC entries Enable/disable auto-learning of MAC addresses |
|
Maximum 64 bytes packet forwarding rate | 77.4 Mpps | |
Packet Buffer Memory | 3 MB | |
AC Input | 100 to 240 VAC 50/60Hz internal universal power supply | |
Maximum Power Consumption | 38.27 watts | |
Standby Power Consumption | 29.49 W/240V | |
Fan Quantity | 0 | |
Acoustics | Low speed: 39.8 dBA High speed: 49.2 dBA |
|
Heat Dissipation | 130.58 BTU/hr | |
Operating Temperature | 23° to 122°F (-5° to 50°C) | |
Storage Temperature | -4° to 158°F (-20° to 70°C) | |
Operating Humidity | 0% to 95% non-condensing | |
Storage Humidity | 0% to 95% non-condensing | |
Dimensions | 440 mm x 210 mm x 44 mm(17.32 x 8.27 x 1.73 inches) | |
Weight | 5.69 lbs (2.58 kg) | |
Diagnostic LEDs | Link/Activity/Speed (Per 10/100/1000 Mbps port) | |
MTBF | 481,624 hours | |
Certifications | CE Class A VCCI Class A FCC Class A cUL CE (LVD) BSMI CCC C-Tick |