TP-Link SG3452XMPP Omada 48-Port Gigabit and 4-Port 10GE SFP+ L2+ Managed Switch with 40-Port PoE+ & 8-Port PoE++

Management features
Switch type What switch device has, managed or unmanaged.	Managed
Switch layer A network switch is a computer networking device that links networking segments. A switch has different layers, such as layer 2 (a network bridge, operating at the data link layer, interconnecting a small number of devices) and layer 4 (can act as a firewall, amongst other things).	L2+
Quality of Service (QoS) support
Web-based management Using a website/web application to manage something.
Cloud-managed
ARP inspection
Configuring Location Settings (CLI)
System event log

Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity The number of basic switching RJ-45 Ethernet ports (sockets).	48
Basic switching RJ-45 Ethernet ports type The type/category of basic switching RJ-45 Ethernet ports (sockets).	Gigabit Ethernet (10/100/1000)
SFP+ module slots quantity	4
Console port	RJ-45/Micro-USB
Power connector	AC-in jack

Network
Networking standards The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.	IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u, IEEE 802.3z
10G support The product can use Oracle 10G, which is a database management system introduced in 2003.
Port mirroring
Flow control support
Link aggregation
Broadcast storm control
Rate limiting
Spanning tree protocol
Head-of-line (HOL) blocking
VLAN support A Virtual Local Area Network (VLAN) consists of a group of computers and switches that can be physically distributed over different networks and buildings, but form one LAN on a logical level.

Data transmission
Switching capacity The data transfer capacity of the switch per second.	176 Gbit/s
Forwarding rate	130.9 Mpps
MAC address table The MAC address is the 'Media Access Control Address'. It is a unique address given to a network interface controller (NIC) in a device. A MAC address table shows the addresses in a table format.	16000 entries
Store-and-forward
Jumbo frames support
Jumbo frames	9000
Packet buffer memory	12 MB

Security
DHCP features	DHCP client, DHCP relay, DHCP server
Access Control List (ACL)
IGMP snooping
MAC address filtering Security access control method whereby the 48-bit address assigned to each network card is used to determine access to the network. MAC addresses are uniquely assigned to each card, so using MAC filtering on a network permits and denies network access to specific devices through the use of blacklists and whitelists.
Static port security
SSH/SSL support
BPDU filtering/protection
IP-MAC-Port binding
Authentication	Auto VLAN, Guest VLAN

Multicast features
Multicast support

Design
Rack mounting The type of mounting that can position devices in a shelving system (rack).
Form factor The shape or design of the product.	1U
Product colour The colour e.g. red, blue, green, black, white.	Black
Reset button
LED indicators
Number of fans The quantity of fans (apparatus with rotating blades that creates a current of air for cooling or ventilation).	3 fan(s)

Power
Power source What is providing power for the product e.g. mains electricity.	AC
Power supply included There is a power supply with this product.
AC input voltage The voltage of the AC electricity that is inputted into the product.	100 - 240 V
AC input frequency	50/60 Hz
Power consumption (max) The maximum amount of power used by the device.	635.7 W

Power over Ethernet (PoE)
Power over Ethernet (PoE) The device supports Power over Ethernet (PoE), which is one of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras.
Power over Ethernet plus (PoE+) ports quantity	40
Power over Ethernet 4PPoE (PoE++) ports quantity	8
Power over Ethernet (PoE) power per port	30 W
Total Power over Ethernet (PoE) budget	750 W

Operational conditions
Operating temperature (T-T) The minimum and maximum temperatures at which the product can be safely operated.	0 - 40 °C
Storage temperature (T-T) The minimum and maximum temperatures at which the product can be safely stored.	-40 - 70 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	5 - 90%
Heat dissipation The heat generated by the power supply.	2169.2 BTU/h

Weight & dimensions
Width The measurement or extent of something from side to side.	440 mm
Depth The distance from the front to the back of something.	330 mm
Height The measurement of the product from head to foot or from base to top.	44 mm

Packaging content
Cables included	AC
Quick start guide Instructions, either online, as a computer program or in paper form, to allow you to set up and start using the product quickly.

Certificates
Certification	CE, FCC, RoHS