SWITCH 48P Gigabit PoE +2P 10GbE MG PoE+4P 10 Gigabit SFP+ ZYXEL XGS2220-54FP-EU0101F Layer 3 Lite Stackable - Rack

Description
Product name: 48-port GbE L3 Access PoE+ Switch with 6 10G Uplink (960 W)
Switch class: Layer 3 Access

Port Density
Total port count: 54
100/1000 Mbps ports: 48
1G/2.5G/5G/10G Ethernet (RJ-45) ports: 2
1G SFP/10G SFP+ ports: 4

PoE
PoE ports: 50x
Total PoE budget: 960 W
IEEE 802.3at (PoE+): Port 1-40
IEEE 802.3bt (PoE++, 60 W): 
- 100/1000 Mbps: Port 41 - 48
- 1G/2.5G/5G/10G: Port 49 - 50

Performance
Switching capacity: 216 Gbps
Forwarding rate: 161 Mpps
Packet buffer: 2 MB
MAC address table: 32 K
Jumbo frame: 9 KB
L3 forwarding table: 
- Max. 1 K IPv4 entries
- Max. 512 IPv6 entries
Routing table: 64
IP interface: 32
Flash: 64 MB
RAM: 1 GB

Power
Input: 100 - 240 V AC, 50/60 Hz
Max. power consumption: 1161.6 W

Physical Specifications
Dimensions (WxDxH): 441 x 330 x 44 mm
Weight: 5 kg
Included accessories: 
- Power cord
- Rack mounting kit

ESD/Surge Protection
Ethernet port surge protection: 2 KV
Power supply surge protection: 
- Line-GND: 2 KV
- Line-Line: 1 KV
Ethernet port ESD protection (air/contact): 8 KV/6 KV

Environmental Specifications
Operating: 
- Temperature: -20°C to 50°C/-40°F to 122°F
- Humidity: 10% to 95% (non-condensing)
Storage: 
- Temperature: -40°C to 70°C/-40°F to 158°F
- Humidity: 10% to 90% (non-condensing)
MTBF (hr): 227,352
Heat dissipation (BTU/hr): 3961.06
Acoustic noise @ 25°C (min/max, dBA): 47.57/67.11