Product comparison · 2 wired routers

Linksys LN3121-KE wired router Gigabit Ethernet Black vs NETGEAR LM1200 wired router Gigabit Ethernet White

19specifications compared
11differ
8identical
63known for one product only

Key differences

The Linksys LN3121-KE wired router Gigabit Ethernet Black has 3 more Ethernet LAN (RJ-45) ports than the NETGEAR LM1200 wired router Gigabit Ethernet White (4 vs 1). The Linksys LN3121-KE wired router Gigabit Ethernet Black has 7 V more output voltage than the NETGEAR LM1200 wired router Gigabit Ethernet White (12 V vs 5 V). The Linksys LN3121-KE wired router Gigabit Ethernet Black has 99 mm more width than the NETGEAR LM1200 wired router Gigabit Ethernet White (215 mm vs 116 mm). Only the NETGEAR LM1200 wired router Gigabit Ethernet White has SIM card slot. Mobile network generation: Not supported on the Linksys LN3121-KE wired router Gigabit Ethernet Black, 4G on the NETGEAR LM1200 wired router Gigabit Ethernet White.

SIM card slot
- LN3121-KE wired router Gigabit Ethernet Black:No
- LM1200 wired router Gigabit Ethernet White:Yes
Mobile network generation
- LN3121-KE wired router Gigabit Ethernet Black:Not supported
- LM1200 wired router Gigabit Ethernet White:4G
Ethernet LAN (RJ-45) ports
- LN3121-KE wired router Gigabit Ethernet Black:4
- LM1200 wired router Gigabit Ethernet White:1
Product colour
- LN3121-KE wired router Gigabit Ethernet Black:Black
- LM1200 wired router Gigabit Ethernet White:White
Output voltage
- LN3121-KE wired router Gigabit Ethernet Black:12 V
- LM1200 wired router Gigabit Ethernet White:5 V
Operating temperature (T-T)
- LN3121-KE wired router Gigabit Ethernet Black:0 - 50 °C
- LM1200 wired router Gigabit Ethernet White:0 - 40 °C
Storage temperature (T-T)
- LN3121-KE wired router Gigabit Ethernet Black:-20 - 70 °C
- LM1200 wired router Gigabit Ethernet White:-25 - 55 °C
Width
- LN3121-KE wired router Gigabit Ethernet Black:215 mm
- LM1200 wired router Gigabit Ethernet White:116 mm

Side by side

Differences highlightedShow differences only

Comparison of LN3121-KE, LM1200
82 specifications	A Linksys LN3121-KE wired router Gigabit Ethernet Black Model LN3121-KE View product	B NETGEAR LM1200 wired router Gigabit Ethernet White Model LM1200 View product
WAN connection1 differ
Ethernet WAN	Yes	Yes
DSL WAN	No	No
SIM card slotDiffers	No	Yes
3G/4G USB modem compatibility	No	No
SFP WANKnown for one	No	Unknown — not stated by the source
Networkidentical
Networking standardsKnown for one	IEEE 802.11a, IEEE 802.11ac, IEEE 802.11ax, IEEE 802.11b, IEEE 802.11g	Unknown — not stated by the source
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Data transfer rateKnown for one	5400 Mbit/s	Unknown — not stated by the source
Port forwardingKnown for one	Yes	Unknown — not stated by the source
Automatic channel selectionKnown for one	Yes	Unknown — not stated by the source
Supports ISDN connectionKnown for one	No	Unknown — not stated by the source
Frequency rangeKnown for one	5.470 - 5.850 GHz	Unknown — not stated by the source
Mobile network1 differ
Mobile network generationDiffers	Not supported	4G
3G standardsKnown for one	Unknown — not stated by the source	HSPA+
4G standardKnown for one	Unknown — not stated by the source	LTE
DSL featuresidentical
Internal modemKnown for one	No	Unknown — not stated by the source
Management featuresidentical
Web-based management	Yes	Yes
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Universal Plug and Play (UPnP)Known for one	No	Unknown — not stated by the source
Priority mappingKnown for one	Yes	Unknown — not stated by the source
Reset buttonKnown for one	Yes	Unknown — not stated by the source
WPS push buttonKnown for one	Yes	Unknown — not stated by the source
Firmware upgradeableKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	4	1
WAN/Ethernet LAN ports quantityKnown for one	1	Unknown — not stated by the source
WAN ports quantityKnown for one	1	Unknown — not stated by the source
Number of console portsKnown for one	0	Unknown — not stated by the source
USB charging portKnown for one	Yes	Unknown — not stated by the source
USB ports quantityKnown for one	1	Unknown — not stated by the source
USB versionKnown for one	USB 3.2 Gen 2x2	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Security algorithmsKnown for one	WPA2, WPA3	Unknown — not stated by the source
FirewallKnown for one	Yes	Unknown — not stated by the source
Firewall securityKnown for one	SPI	Unknown — not stated by the source
IP address filteringKnown for one	Yes	Unknown — not stated by the source
Guest accessKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Quick start guide	Yes	Yes
User Guide on CD-ROMKnown for one	No	Unknown — not stated by the source
Batteries includedKnown for one	No	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45), USB Type-C
Certificatesidentical
PSTI certifiedKnown for one	Yes	Unknown — not stated by the source
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for one	Yes	Unknown — not stated by the source
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Supplier featuresidentical
Product or Article Information Sheet available?Known for one	Yes	Unknown — not stated by the source
Featuresidentical
Built-in processorKnown for one	Yes	Unknown — not stated by the source
Processor manufacturerKnown for one	Qualcomm	Unknown — not stated by the source
Processor frequencyKnown for one	1000 MHz	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	White
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Rack mountingKnown for one	No	Unknown — not stated by the source
Wall mountableKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Light	Unknown — not stated by the source
Built-in displayKnown for one	No	Unknown — not stated by the source
On/off switchKnown for one	No	Unknown — not stated by the source
Country of originKnown for one	Vietnam	Unknown — not stated by the source
Antennaidentical
Antenna typeKnown for one	External	Unknown — not stated by the source
Antenna gain level (max)Known for one	2.92 dBi	Unknown — not stated by the source
Antennas quantityKnown for one	4	Unknown — not stated by the source
Detachable antenna(s)Known for one	No	Unknown — not stated by the source
Power1 differ
Power source typeKnown for one	AC	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Output voltageDiffers	12 V	5 V
Output current	2 A	2 A
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 40 °C
Storage temperature (T-T)Differs	-20 - 70 °C	-25 - 55 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions4 differ
WidthDiffers	215 mm	116 mm
DepthDiffers	150 mm	116 mm
HeightDiffers	215 mm	32.2 mm
WeightDiffers	710 g	180 g
Packaging dataidentical
Package widthKnown for one	225 mm	Unknown — not stated by the source
Package depthKnown for one	87 mm	Unknown — not stated by the source
Package heightKnown for one	240 mm	Unknown — not stated by the source
Package weightKnown for one	1.15 kg	Unknown — not stated by the source
Package typeKnown for one	Box	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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