Product comparison · 2 wireless routers

EnGenius ESR1221N2 wireless router Fast Ethernet White vs Intellinet Wireless G Broadband VPN Router

37specifications compared
18differ
19identical
27known for one product only

Key differences

Top Wi-Fi standard
- ESR1221N2 wireless router Fast Ethernet White:Wi-Fi 4 (802.11n)
- Wireless G Broadband VPN Router:802.11g
Ethernet LAN (RJ-45) ports
- ESR1221N2 wireless router Fast Ethernet White:5
- Wireless G Broadband VPN Router:4
Product colour
- ESR1221N2 wireless router Fast Ethernet White:White
- Wireless G Broadband VPN Router:Black
Certification
- ESR1221N2 wireless router Fast Ethernet White:FCC ETSI
- Wireless G Broadband VPN Router:FCC, CE, RoHS
Antennas quantity
- ESR1221N2 wireless router Fast Ethernet White:2
- Wireless G Broadband VPN Router:1
Operating relative humidity (H-H)
- ESR1221N2 wireless router Fast Ethernet White:15 - 95%
- Wireless G Broadband VPN Router:10 - 95%
Operating temperature (T-T)
- ESR1221N2 wireless router Fast Ethernet White:0 - 45 °C
- Wireless G Broadband VPN Router:0 - 50 °C
Storage temperature (T-T)
- ESR1221N2 wireless router Fast Ethernet White:10 - 70 °C
- Wireless G Broadband VPN Router:0 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of ESR1221N2, Wireless G Broadband VPN Router
64 specifications	A EnGenius ESR1221N2 wireless router Fast Ethernet White Model ESR1221N2 View product	B Intellinet Wireless G Broadband VPN Router View product
Wireless LAN features3 differ
Top Wi-Fi standardDiffers	Wi-Fi 4 (802.11n)	802.11g
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g
ModulationDiffers	16-QAM, 64-QAM, BPSK, OFDM, OQPSK	16-QAM, 64-QAM, BPSK, DPSK, OFDM, QPSK
WLAN data transfer rate (max)Known for one	300 Mbit/s	Unknown — not stated by the source
Channels quantityKnown for one	14 channels	Unknown — not stated by the source
Network2 differ
Networking standardsDiffers	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u	IEEE 802.11b, IEEE 802.11g, IEEE 802.3, IEEE 802.3u
Receiver sensitivityDiffers	IEEE 802.11n @ -82 dBm IEEE 802.11g @ -90 dBm IEEE 802.11b @ -90 dBm	-65 dBm (54 Mbps) -78 dBm (11 Mbps)
VPN supportKnown for one	VPN pass-through (PPTP, L2TP, IPSEC)	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	5	4
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Security1 differ
Security algorithmsDiffers	128-bit WEP, 64-bit WEP, 802.1x RADIUS, EAP, SSID, WDS, WPA, WPA-AES, WPA-PSK, WPA-TKIP, WPS	128-bit WEP, 64-bit WEP, WEP, WPA, WPA-AES, WPA-TKIP
Network address translation (NAT)Known for one	Unknown — not stated by the source	Yes
Firewall securityKnown for one	Block ICMP Ping, ICMP Blocking, Policy Based Parental Controls, Port Range/Service Filtering, Internet Domain Restriction	Unknown — not stated by the source
Stateful Packet Inspection (SPI)Known for one	Yes	Unknown — not stated by the source
DoS attack preventionKnown for one	Yes	Unknown — not stated by the source
IP address filteringKnown for one	Yes	Unknown — not stated by the source
Protocolsidentical
Supported network protocolsKnown for one	Unknown — not stated by the source	CSMA/CA, CSMA/CD, TCP/IP, UDP, ICMP, PPPoE, NTP, DNS
Design1 differ
Product colourDiffers	White	Black
LED indicatorsKnown for one	Unknown — not stated by the source	LAN, Link, Power, WLAN, Yes
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Certificates1 differ
CertificationDiffers	FCC ETSI	FCC, CE, RoHS
Antenna1 differ
Antenna connector typeKnown for one	Unknown — not stated by the source	RP-SMA
Antennas quantityDiffers	2	1
Featuresidentical
Built-in processorKnown for one	Unknown — not stated by the source	Yes
Processor modelKnown for one	Unknown — not stated by the source	Micrel KS8695PX + Ralink RT2561ST
Processor architectureKnown for one	Unknown — not stated by the source	ARM9
Firmware upgradeableKnown for one	Unknown — not stated by the source	Yes
Operational conditions3 differ
Operating relative humidity (H-H)Differs	15 - 95%	10 - 95%
Operating temperature (T-T)Differs	0 - 45 °C	0 - 50 °C
Storage temperature (T-T)Differs	10 - 70 °C	0 - 60 °C
Weight & dimensions1 differ
WeightDiffers	275 g	1.25 kg
Other features4 differ
BandwidthKnown for one	Unknown — not stated by the source	2.412 GHz
Cable lengthKnown for one	Unknown — not stated by the source	0.8 m
Dimensions (WxDxH)Differs	98 x 125 x 25 mm	164 x 108 x 30 mm
Frequency rangeDiffers	2.400–2.484 GHz	2.412 - 2.484GHz
Input currentKnown for one	Unknown — not stated by the source	1.5 A
Input voltageDiffers	100 - 240 V	7.5 V
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
Operating temperature (T-T)Known for one	Unknown — not stated by the source	32 - 122 °F
WLAN data transfer rates supportedDiffers	1,2,5.5,6,9,11,12,18,24,36,48,54,300 Mbit/s	1,2,5.5,6,9,11,18,24,36,48,54 Mbit/s
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Supported WAN typeKnown for one	PPTP PPPoE Static IP DHCP Client Clone MAC address	Unknown — not stated by the source
Poweridentical
Power over Ethernet (PoE)Known for one	No	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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