TRENDnet TPE-S44 10/100Mbps 8-port Switch

Features:

IEEE 802.3af Power over Ethernet (PoE) Standard Compliant
8 x 10/100Mbps Auto-Negotiation and Auto-MDIX Fast Ethernet RJ45 Ports
Built-in 4 PoE Ports (Port 1 ~ Port 4)
Supports PoE Power Maximum 15.4 watts for each POE port
Supports PoE Powered Device (PD) classification identify
Full Wire-Speed Non-Blocking Reception and Transmission
Store and Forward Switching Method
96Kbytes RAM Data Buffer and 1K entries MAC Address Table
Extensive Diagnostic LED´s on the Front Panel
IEEE 802.3x Flow Control for Full-Duplex Mode; Back Pressure Flow Control for Half-Duplex Mode
5-year limited warranty

Specifications:

Hardware
Standard	IEEE 802.3 10Base-T IEEE802.3u 100Base-TX IEEE 802.3af Power over Ethernet
Network Media	10Mbps: Cat 3,4,5 Unshielded Cable 100Mbps: Cat 5, 5E, 6 Unshielded Cable
Protocol / Topology	CSMA/CD ; Star
Ports	4 x 10/100Mbps Auto-MDIX POE Ports (1~4) 4 x 10/100Mbps Auto-MDIX Fast Ethernet Ports (5 ~8)
Data Transfer Rate	Ethernet: 10/20Mbps (half/full duplex) Fast Ethernet: 100/200Mbps (half/full duplex)
RAM Buffer / Filtering	96 Kbytes / 1K entry per device
Power	48V DC 0.8A External Power Adapter
Diagnostic LEDs	Per Unit: Power, Power MAX Per Port: Link/Activity, Speed PoE: PoE Status, Link/Activity, Speed
Power Consumption	6.3 watts max (no PD Device connected) 36.3 watts max (with 30w PoE Device connected)
Temperature	Operating: 0° ~ 40°C (32° ~ 104°F) Storage: -10° ~ 70°C (14° ~ 158°F)
Humidity	10%- 90% (non-condensing)
Dimensions	171 x 98 x 29mm (6.7 x 3.7 x 1.1in.)
Weight	430g (13.8oz.)
Certification	FCC, CE
PoE
Power over Ethernet	Power budget: 30 watts (max) Up to 15.4 watts per Port; PD classification Identify PoE Over Current Protection; PoE Circuit Sorting Protection PoE Power on RJ-45 pin 3,6 for Power+ and pin 1,2 for Power-