Description:
20-Port Managed Gigabit Switch
> Supports web management.
> Supports STP and RSTP.
> Supports manual aggregation and static LACP protocol aggregation.
> 10/100/1000 Mbps self-adaptive Ethernet port.
> Highly integrated, it is exquisite, convenient and easy to use.
Vendor Homepage: transmission.dahuasecurity.com/en/product-list/Business/Switches/AggregationCoreSwitch/SG4020
Category Code: SWI
CnCode: 85176200
10Base-T / 100Base-TX / 1000Base-T: 18
SFP: 2
IEEE 802.3x: Yes
Model name: DH-SG4020
Primary port count: 18
Switching capacity: 56
Forwarding rate: 29.76
Power options: 12V
Operating temperature range: –10°C to +55°C
Dimensions: 440 mm × 163.85 mm × 43.65 mm
Units per Shipping Box: 1
Unit Calculated Volume: 0.000732
Product Net Weight: 1.57
Unit Calculated Weight: 2.25
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CABLE ACC JACK RJ45/WTYKRJ45 GENWAY
MOUSE USB OPTICAL/BLACK MUS-4B-01 GEMBIRD
ADAPTER STEREO 3.5MM M/6.3MM/35621 LINDY
CABLE HDMI-HDMI 4.5M V1.4/CC-HDMI4L-15 GEMBIRD
AIR PURIFIER ACC FILTER KIT2/PEGASUS COP000838 STYLIES
Mainboard GIGABYTE AMD B550 SAM4 ATX Memory DDR4 Memory slots 4 4xPCI-Express 3.0 1x 1xPCI-Express 4.0 16x 2xM.2 1xHDMI 4xUSB 2.0 1xUSB 3.2 type B 2xUSB 3.2 1xUSB-C 1xRJ45 3xAudio port B550EAGLE1.0
NET CARD PCI 100BASE-TX/NIC-R1 GEMBIRD
MEMORY MICRO SDHC 32GB UHS-I/WDD032G1P0C WDC
ADAPTER MINI DP TO DP/0.2M 41021 LINDY
I/O ADAPTER USB3 TO USB-C OTG/A-OTG-CMAF3-01 GEMBIRD
ADAPTER USB3.1 TYPE C/A/41899 LINDY
ADAPTER USB2 A-A/71230 LINDY 

