What This Product Does
The TL-SF1048 10/100Mbps Switch is designed to meet the needs of the most demanding workgroup and departmental connectivity requirements. All 48 ports support auto MDI/MDIX, no need to worry about the cable type, simply plug and play. Moreover, with the innovative energy-eff cient technology, TL-SF1048 can save up to 50%* of the power consumption and 80% of the packaging material can be recycled, making it an eco-friendly solution for your business network.

TP-LINK Green Technology
This new generation TL-SF1048 10/100Mbps Switch features the latest innovative energy-effcient technologies that can greatly expand your network capacity with much less power. It automatically adjusts power consumption according to the link status and cable length to limit the carbon footprint of your network. It also complies with the EU’S RoHS, prohibiting the use of certain hazardous materials. Besides, 80% of the packaging material can be recycled.

High Performance
Featuring non-blocking switching architecture，TL-SF1048 forwards and filters packets at full wire-speed for maximum throughput. And IEEE 802.3x flow control for Full Duplex mode and backpressure for Half Duplex mode alleviate the traffic congestion and make TL-SF1048 work reliably.

Easy to Use
The auto features of this Fast Ethernet switch make installation plug and play and hassle-free. No configuring is required. Auto MDI/MDIX eliminates the need for crossover cables. Auto-negotiation on each port senses the link speed of a network device (10, 100Mbps) and intelligently adjusts for compatibility and optimal performance.

Specification

Product
Product id	373641
Brand	TP-Link
Partnr	TL-SF1048
EAN/UPC code	6935364021702
Warranty (months)	3 year limited warranty for normal product and 5 year warranty for managed switch
Data transmission
MAC address table	8000 entries
Supported data transfer rates	10/100 Mbps
Switching capacity	9.6 Gbit/s
Throughput	7.14 Mpps
Store-and-forward	Y
Jumbo frames support	Y
Jumbo frames	10
Network
Networking standards	IEEE 802.3i, IEEE 802.3u, IEEE 802.3x
10G support	N
Copper ethernet cabling technology	100BASE-TX, 10BASE-T
Flow control support	Y
Auto-negotiation	Y
Auto MDI/MDI-X	Y
Ethernet LAN data rates	10, 100 Mbit/s
Management features
Switch type	Unmanaged
Protocols
Supported network protocols	CSMA/CD, TCP/IP
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity	48
Basic switching RJ-45 Ethernet ports type	Fast Ethernet (10/100)
Console port	RJ-45
Power connector	DC-in jack
Weight & dimensions
Dimensions (WxDxH)	440 x 260 x 44 mm
Width	440 mm
Depth	180 mm
Height	44 mm
Packaging data
Cables included	AC
Quick start guide	Y
Rack mount kit	Y
Package weight	2620 g
Package width	528 mm
Package depth	250 mm
Package height	80 mm
Power
Power supply included	Y
AC input voltage	220 V
AC input frequency	50 Hz
Power consumption (typical)	9.9 W
Power consumption (max)	9.9 W
Design
Rack mounting	Y
Form factor	1U
Product colour	Grey
LED indicators	Y
Certification	FCC, CE, RoHS
Compatible products	FCC, CE
Operational conditions
Operating temperature (T-T)	32 - 104 °F
Heat dissipation	33.78 BTU/h
Storage temperature (T-T)	-40 - 70 °C
Storage relative humidity (H-H)	5 - 90 procent
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	10 - 90 procent
Performance
Harmonized System (HS) code	85176990
Power over Ethernet (PoE)
Power over Ethernet (PoE)	N
Other features
Bandwidth	9.6 Gbit/s
Size (imperial)	19 "
Connectivity LEDs	Y
Dimensions (W x D x H)	17.3 x 10.2 x 1.7 "