General

Model

NETGEAR AC3000
NETGEAR N300
Linksys E2500

Manufacturer

NETGEAR
NETGEAR
Linksys

Amazon rating

4.4
3.7
3.6

Customer reviews on Amazon

2278
7245
2134

WIFI features

WiFi Technology

802.11 a/g/n/ac
802.11n
802.11n

WiFi Range

2.4 GHz
5 GHz/2.4 GHz
5 GHz/2.4 GHz

WiFi Band

Tri band
Dual band
Dual band

WiFi Speed

450 Mbps
300 Mbps
600 Mbps

Channels Quantity

4
3
11

Encryption Algorithm

WEP
WPA-PSK, WPA2-PSK
WPA, WPA2, WEP

WAN features

Ethernet WAN

SIM Card Slot

LAN features

Ethernet LAN

Data Rates

300Mbps/sec 
300 Mbps/sec

RJ-45 Ports

1
4
1

DSL features

DSL WAN

ADSL2

VDSL

VDSL2

Product Features

CPU

DualCore Processor
Dual Core Processor
Dual Core Processor

RAM

512 MB
128 MB
64 MB

FLASH

4000 MB
128 MB
8 MB

Screen Size

Screen Resolution

1920 x 1080

QoS Support

LED Indicators

Ports & Interfaces

USB Ports Quantity

1
1
1

USB Ports Type

USB 3.0
USB 2.0
USB 2.0

eSATA

Antenna

Antennas Quantity

6
2
4

Antenna Type

Internal
External
Internal

Management Features

WPS Push Button

Reset Button

Security

VPN Support

IPv6

Firewall

NAT

Power

Power Source Type

adapter
adapter
adapter

AC Input Voltage

120 V
120 V
110 V

AC Input Frequency

50 - 60 Hz
50 - 60 Hz
50 - 60 Hz

Dimensions

Size

6.7 x 2.4 x 8.9 inches
9.1 x 10.8 x 3.1 inches
6.8 x 7.4 x 0.9 inches

Weight

2 pounds
1.2 pounds
11.4 pounds