Cisco

Cisco C921-4P wired router Gigabit Ethernet Black

SKU
C921-4P
In Stock
2 ports (GE) WAN, 4-port GE LAN, USB 2.0
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Memory
Flash memory2048 MB
Internal memory1024 MB
Performance
Flash memory2048 MB
Internal memory1024 MB
WAN connection
SFP WANNo
Ethernet WANYes
DSL WANNo
SIM card slotNo
Network
Networking standardsIEEE 802.1D
VLAN supportYes
Ethernet interface typeGigabit Ethernet
Management features
Web-based managementYes
Quality of Service (QoS) supportYes
Ports & interfaces
Gigabit Ethernet (copper) ports quantity6
USB ports quantity1
Ethernet LAN (RJ-45) ports4
WAN ports quantity2
Protocols
Management protocolsTelnet, Simple Network Management Protocol Version 3 (SNMPv3), Secure Shell (SSH) Protocol, CommandLine Interface (CLI), and HTTP management
DHCP serverYes
DHCP clientYes
Technical details
Rack mountingNo
Switch typeManaged
LED indicatorsYes
Product colourBlack
Harmonized System (HS) code85176990
Security
FirewallYes
Security algorithms802.1x RADIUS
MAC address filteringYes
Access Control List (ACL)Yes
Features
Flash memory2048 MB
Internal memory1024 MB
Electromagnetic compatibility47CFR, AS/NZS CISPR22 2, CISPR22, EN55022, ICES003, EN61000-3-2, KCC, EN55024, KN24
Design
Rack mountingNo
LED indicatorsYes
Product colourBlack
Power
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power over Ethernet (PoE)No
Operational conditions
Operating temperature (T-T)0 - 50 °C
Storage temperature (T-T)-40 - 70 °C
Operating relative humidity (H-H)5 - 95%
Weight & dimensions
Width228.6 mm
Depth241.3 mm
Height43.2 mm
Weight1.2 kg
Logistics data
Harmonized System (HS) code85176990
Other features
Switch typeManaged
Certificates
Electromagnetic compatibility47CFR, AS/NZS CISPR22 2, CISPR22, EN55022, ICES003, EN61000-3-2, KCC, EN55024, KN24

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SKU
C921-4P
C927-4P
V2962-K
ER8411
RB5009UPR+S+IN
Manufacturer
Cisco
Cisco
Draytek
TP-LINK
Mikrotik
Web-based management
Y
Y
Y
N/A
N/A
DHCP client
Y
Y
Y
Y
N/A
DHCP server
Y
Y
Y
Y
N/A
DSL WAN
N
Y
N/A
N
N
Ethernet WAN
Y
Y
Y
Y
N
SIM card slot
N
N
N/A
N
N
3G/4G USB modem compatibility
N/A
N
N/A
N
N