Certification
|
Layer
|
Layer 2
|
Managed
|
No
|
Switching Capacity
|
52 Gbps
|
Packet Forwarding Rate
|
38.688 Mpps
|
Packet Buffer Memory
|
4 Mbit
|
MAC Table Size
|
8K
|
Standards Compliance
|
IEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3ab, IEEE802.3z
|
Hardware Feature
|
Standard Power Supply
|
Yes
|
PoE
|
Yes
|
Ethernet Port
|
24
|
Optical Port
|
2
|
Ethernet Port Rate
|
1 Gbps
|
Optical Port Rate
|
1 Gbps
|
Number of Bussiness Card Slots
|
Port 1–24: 24 × RJ45 10/100/1000 M (PoE) Port 25–26: 2 × RJ45 10/100/1000 M (uplink) Port 27–28: 2 × SFP 1000 M (uplink)
|
Power Supply
|
100V AC–240V AC
|
Operating Temperature
|
–10°C to 55°C (14°F to 131°F)
|
Operating Humidity
|
10%–90%
|
Storage Humidity
|
5%–95%
|
Power Consumption
|
Idling: 8W Full load: 360W
|
PoE
|
PoE Standard
|
IEEE802.3af, IEEE802.3at, Hi-PoE, IEEE802.3bt
|
PoE Budget
|
Port 1–2≤90W, Port 3–24≤30W, total≤360W
|
PoE Pin Assignment
|
PoE/Hi-PoE: 1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-)
|
General
|
ESD
|
Air discharge: 8kV Contact discharge: 6kV
|
Thunderproof
|
Common mode: 4kV Differential mode: 2kV
|
Dimensions
|
440 mm × 300 mm × 44 mm (17.32" × 11.81" × 1.73")
|
Packaging Dimensions
|
527 mm × 412 mm × 110 mm (20.75" × 16.22" × 4.33")
|