Switch TP-Link TL-SG1048, 48-Port Gigabit RJ45 10/100/1000Mbps Standard 19-inch rack-mountable steel case switch, 96Gbps Switching Capacity, 2 Fans, Auto Negotiation/Auto MDI/MDIX

Number of Ports: 48 x 10Base-T/100Base-TX/1000Base-TX (Ethernet/Fast Ethernet/Gigabit Ethernet)
Switching Protocol: Ethernet
Switching Method: Store and Forward
MAC Address Table Size: 8K
Data Transmission: Full Duplex
Networking Compliant Standards: IEEE 802.3x
Networking Features: Auto-Negotiation
Auto-uplink
MDI/MDI-X switch
Device Location: External
Mounting Capability: Rackmount
Standard Rack Height: 1U
Certifications: FCC, CE, RoHS
Ethernet 10Base-T/100Base-TX/1000Base-TX Port Quantity: 48
Ethernet 10Base-T/100Base-TX/1000Base-TX Port Connector Type: RJ-45
Requires Operating System: Apple Mac OS
Linux
Microsoft Windows 2000
Microsoft Windows 98SE
Microsoft Windows NT
Microsoft Windows XP
Novell Netware
Unix
Microsoft Windows Vista
Microsoft Windows 7
Power Device Location: External
Maximum Input Frequency: 60 Hz
Maximum Input Voltage: 240 V
Minimum Input Frequency: 50 Hz
Minimum Input Voltage: 100 V
Depth (mm): 180 mm
Height (mm): 44 mm
Width (mm): 440 mm
Package Type: Retail
Maximum Operating Ambient Temperature: 40 °C
Maximum Operating Humidity: 90 %
Minimum Operating Ambient Temperature: 0 °C
Minimum Operating Humidity: 10 %
Warranty Products returnable: Yes
Warranty Term (month): 24 month(s)
Warranty validation Criteria: Serial Number
Pack Weight Brutto (kg): 6.35 kg
Pieces in pack: 1
Packs in Box: 4