Dahua Technology DH-CS4218-16ET-135 network switch Managed L2 Gigabit Ethernet (10 /100 /1000) Power over Ethernet (PoE) Black

Design
Product colour: Black
Rack mounting: Yes
Housing material: Metal
Reset button: Yes

Power
Power source: AC
Power consumption (max): 154 W
Power supply included: Yes

Security
DHCP features: DHCP client

Operational conditions
Storage temperature (T-T): -40 - 70 °C
Operating relative humidity (H-H): 5 - 95%
Storage relative humidity (H-H): 5 - 95%
Operating temperature (T-T): -10 - 55 °C

Management features
Web-based management: Yes
Switch type: Managed
Switch layer: L2

Weight & dimensions
Depth: 440 mm
Height: 44 mm
Width: 220 mm
Weight: 2.23 kg

Network
VLAN support: Yes
10G support: No
Number of VLANs: 32
Networking standards: IEEE 802.3x, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3z, IEEE 802.3

Performance
Mean time between failures (MTBF): 763.502 h

Packaging data
Package height: 90 mm
Package depth: 540 mm
Package width: 342 mm
Package weight: 2.88 kg

Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity: 18
Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000)
SFP module slots quantity: 2
Gigabit Ethernet (copper) ports quantity: 16

Data transmission
Switching capacity: 7.2 Gbit/s
Packet buffer memory: 4 MB
Forwarding rate: 5.36 Mpps
MAC address table: 8000 entries
Jumbo frames: 15000
Jumbo frames support: Yes

Power over Ethernet (PoE)
Total Power over Ethernet (PoE) budget: 135 W
Power over Ethernet (PoE): Yes
Power over Ethernet (PoE) power per port: 30 W

Safety warning
Warnings: The product is not suitable for disposal in the regular waste bin. Take your used electronic equipment to a recycling centre in accordance with local regulations., Do not open the case or try to repair it yourself., Ensure the unit is adequately ventilated during operation.