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EKI-7428G-20FA-AE 20G SFP Port+8GE Managed Ethernet Switch

  1. 20 x Gigabit SFP ports + 8 x Gigabit copper ports
  2. SFP socket for Easy and Flexible Fiber Expansion
  3. Management: SNMP v1/v2c/v3, WEB, Telnet, Standard MIB
  4. IXM function enables fast deployment
  5. Security:802.1x (Port-Based, MD5/TLS/TTLS/PEAP Encryption),HTTPS,SSH and SNMPv3
  6. Redundancy: Gigabit X-Ring Pro (ultra high-speed recovery time < 20 ms), RSTP/STP(802.1w/1D), MSTP
  7. 100~240V AC power input
  8. 0 ~ 55°C operating temperature
Certifications
RoHS FCC_Class-A CE 5年保固(90X60)
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Specifications
Category
Attribute
Value
Power
Power Consumption
38.5W (system)
Interface
Port Number
28
Environment
Operating Temperature
0 ~ 55°C (32 ~ 131°F)
Environment
Relative Humidity
5~95%
Environment
Storage Temperature
-20 ~ 70°C (-4 ~ 158°F)
Mechanism
Dimensions (W x H x D)
442 x 44 x 211 mm (17.4 x 1.73 x 8.3 in.)
Mechanism
Enclosure (Metal)
Metal shell
Mechanism
IP Rating
IP20
Mechanism
Mounting
Rack and Wall
Mechanism
Weight
3 kg
Ethernet Communication
Fiber Transmission Distance
Up to 110 km
Ethernet Communication
RJ-45 Port Connector Type
8 x RJ-45 + 20 x SFP ports
Ethernet Communication
RJ-45 Transmission Distance
100 m
Ethernet Communication
RJ-45 Transmission Speed
10/100/1000 Mbps
Switch Properties
Jumbo Frame
9,216 bytes
Switch Properties
MAC Table Size
8K
Switch Properties
Packet Buffer Size
4.1M bit
Switch Properties
Switch Fabric Speed
56Gbps
Certification
EMI
CE, FCC Class A
Certification
Ethernet Standard
IEEE 802.1p, 802.3ad, 802.1x, 802.1D, 802.1s, 802.1w
Certification
Freefall
IEC 60068-2-32
Certification
Shock
IEC 60068-2-27
Certification
Vibration
IEC 60068-2-6
MTBF
Method
Telcordia, GB
MTBF
Time
363,619 hours
Warranty
Warranty Period
5 years
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