®
16 MB
Memory (RAM)
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EnGenius / PRODUCT DOSSIER
EnGenius ESR1221N2
EnGenius ESR1221N2 Router
SKU: ESR1221N2
EnGenius ESR1221N2, Wi-Fi 4 (802.11n), Ethernet LAN bağlantısı, Beyaz
- Memory (RAM)
- 16 MB
- Number of Ethernet ports
- 5
You can report any missing or inaccurate technical specifications.
Recorded technical parameters and manufacturer data are verified.
EnGenius ESR1221N2 Router
- Memory (RAM)
- 16 MB
- Number of Ethernet ports
- 5
01 / DISCOVER PRODUCT
Without getting lost in details.
Key registered specifications at a glance. Full technical details below.
5
Number of Ethernet ports
Technical specifications
Recorded specifications are grouped by product category. Missing data does not imply lack of support.
Frequency MHz
2.400–2.484 GHz
Input frequency
50/60 Hz
RAM capacity
16 MB
Flash memory
2 MB
Storage Temperature Range Celsius
DHCP client
Yes
DHCP server
Yes
Maximum Antenna Gain Level
2 dBi
Number of Antennas
Supported WLAN Data Transfer Rates
Ethernet LAN interface type
Ethernet LAN Connection
Yes
Ethernet LAN Data Transfer Speed
Power Over Ethernet Poe Support
No
Service Quality QoS Support
Yes
Wi-Fi Standard
Wi-Fi 4 (802.11n)
Wi-Fi standards
802.11b, 802.11g, Wi-Fi 4 (802.11n)
WLAN Data Transfer Rate Max
Reset button
Yes
Firewall security
Block ICMP Ping, ICMP Blocking, Policy Based Parental Controls, Port Range/Service Filtering, Internet Domain Restriction
Security Algorithm Supported
Certificates of Conformity Declarations
AC Coil Adapter
Yes
Operating Humidity Range
15 - 95%
Input voltage
100 - 240 V
Operating Temperature Range
0 - 45 °C
Modulation
IP address filtering
Yes
MAC address filtering
Yes
Receiver Sensitivity
IEEE 802.11n @ -82 dBm IEEE 802.11g @ -90 dBm IEEE 802.11b @ -90 dBm
Supported WAN Types
PPTP PPPoE Static IP DHCP Client Clone MAC address
DMZ support
Yes
DoS attack prevention
Yes
Ethernet WAN
Yes
Universal Plug and Play UPnP
Yes
Channel Quality
14 kanallar
Squeegee
Yes
VPN support
VPN pass-through (PPTP, L2TP, IPSEC)
