Product comparison · 2 mesh wi-fi systems

TP-Link DECO S1900(2-PACK) vs TP-Link DECO X55(3-PACK)(EU)

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  • 31specifications compared
  • 12differ
  • 19identical
  • 32known for one product only

Key differences

The TP-Link DECO S1900(2-PACK) has 1 more antennas quantity than the TP-Link DECO X55(3-PACK)(EU) (3 vs 2). The TP-Link DECO X55(3-PACK)(EU) has 1,100 Mbit/s more WLAN data transfer rate (max) than the TP-Link DECO S1900(2-PACK) (3000 Mbit/s vs 1900 Mbit/s). The TP-Link DECO S1900(2-PACK) has 26 Mbit/s more WLAN data transfer rate (first band) than the TP-Link DECO X55(3-PACK)(EU) (600 Mbit/s vs 574 Mbit/s). Top Wi-Fi standard: Wi-Fi 5 (802.11ac) on the TP-Link DECO S1900(2-PACK), Wi-Fi 6 (802.11ax) on the TP-Link DECO X55(3-PACK)(EU). Certification: CE, FCC, RoHS, NCC, BSMI, JRF, JPA, VCCI on the TP-Link DECO S1900(2-PACK), CE, FCC, RoHS, RCM on the TP-Link DECO X55(3-PACK)(EU).

  • Antennas quantity
    • DECO S1900(2-PACK):3
    • DECO X55(3-PACK)(EU):2
  • Top Wi-Fi standard
    • DECO S1900(2-PACK):Wi-Fi 5 (802.11ac)
    • DECO X55(3-PACK)(EU):Wi-Fi 6 (802.11ax)
  • WLAN data transfer rate (max)
    • DECO S1900(2-PACK):1900 Mbit/s
    • DECO X55(3-PACK)(EU):3000 Mbit/s
  • WLAN data transfer rate (first band)
    • DECO S1900(2-PACK):600 Mbit/s
    • DECO X55(3-PACK)(EU):574 Mbit/s
  • WLAN data transfer rate (second band)
    • DECO S1900(2-PACK):1300 Mbit/s
    • DECO X55(3-PACK)(EU):2402 Mbit/s
  • Storage temperature (T-T)
    • DECO S1900(2-PACK):-40 - 60 °C
    • DECO X55(3-PACK)(EU):-40 - 70 °C
  • Width
    • DECO S1900(2-PACK):162.3 mm
    • DECO X55(3-PACK)(EU):110 mm
  • Depth
    • DECO S1900(2-PACK):90.7 mm
    • DECO X55(3-PACK)(EU):110 mm

Side by side

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Comparison of DECO S1900(2-PACK), DECO X55(3-PACK)(EU)
63 specifications
Design1 differ
Product colourWhiteWhite
Product typeKnown for oneUnknown — not stated by the sourceMesh router
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Antenna typeInternalInternal
Antennas quantityDiffers32
Number of devices supportedKnown for oneUnknown — not stated by the source150
Reset buttonYesYes
Wireless LAN features5 differ
Wi-Fi bandDual-band (2.4 GHz / 5 GHz)Dual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 6 (802.11ax)
Wi-Fi standardsDiffersWi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n), 802.11g, 802.11b, 802.11a802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
WLAN data transfer rate (max)Differs1900 Mbit/s3000 Mbit/s
WLAN data transfer rate (first band)Differs600 Mbit/s574 Mbit/s
WLAN data transfer rate (second band)Differs1300 Mbit/s2402 Mbit/s
Networking standardsKnown for oneUnknown — not stated by the sourceIEEE 802.11a, IEEE 802.11ac, IEEE 802.11ad, IEEE 802.11ax, IEEE 802.11az, IEEE 802.11g, IEEE 802.11n
Number of guest networks (5 GHz)Known for oneUnknown — not stated by the source1
Security algorithmsKnown for oneUnknown — not stated by the sourceWPA, WPA2, WPA3
Number of guest networks (2.4 GHz)Known for oneUnknown — not stated by the source1
IGMP proxyYesYes
IGMP snoopingYesYes
Tagged VLANYesYes
Dynamic DNS (DDNS)YesYes
Point-to-point protocol over Ethernet (PPPoE)Known for oneYesUnknown — not stated by the source
Dynamic IPKnown for oneYesUnknown — not stated by the source
Static IPKnown for oneYesUnknown — not stated by the source
Featuresidentical
Built-in processorKnown for oneUnknown — not stated by the sourceYes
Processor coresKnown for oneUnknown — not stated by the source2
Processor frequencyKnown for oneUnknown — not stated by the source1 GHz
Quality of Service (QoS) supportKnown for oneUnknown — not stated by the sourceYes
Firewall securityKnown for oneUnknown — not stated by the sourceSPI Firewall
Transmitting power (CE)Known for oneUnknown — not stated by the source20 - 23 dBm
Transmitting power (FCC)Known for oneUnknown — not stated by the source30 dBm
DHCP clientYesYes
DHCP serverYesYes
Mobile operating systems supportedKnown for oneUnknown — not stated by the sourceAndroid 4.4, iOS 9.0
Universal Plug and Play (UPnP)YesYes
Parental controlKnown for oneUnknown — not stated by the sourceYes
Parental control featuresKnown for oneUnknown — not stated by the sourceBedtime, Content filter, Custom profiles, Family time, Pause the Internet, Time controls, Time rewards, Weekly/monthly reports
Firmware upgradeable viaKnown for oneUnknown — not stated by the sourceAuto upgrade wizard
Supported WAN typeKnown for oneUnknown — not stated by the sourceDynamic IP Static IP PPPoE PPTP L2TP
MU-MIMO technologyYesYes
Port forwardingKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports33
Ethernet WANYesYes
Certificates1 differ
Compliance certificatesKnown for oneUnknown — not stated by the sourceCE, RoHS
CertificationDiffersCE, FCC, RoHS, NCC, BSMI, JRF, JPA, VCCICE, FCC, RoHS, RCM
Sustainabilityidentical
Sustainability complianceKnown for oneUnknown — not stated by the sourceYes
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-40 - 60 °C-40 - 70 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Storage relative humidity (H-H)5 - 90%5 - 90%
Weight & dimensions3 differ
WidthDiffers162.3 mm110 mm
DepthDiffers90.7 mm110 mm
HeightDiffers90.7 mm114 mm
Packaging content1 differ
Number of products includedKnown for oneUnknown — not stated by the source3 pc(s)
AC adapter includedYesYes
Number of units includedDiffers2 pc(s)3 pc(s)
Ethernet cableYesYes
Quick installation guideKnown for oneYesUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source276.5 mm
Package depthKnown for oneUnknown — not stated by the source369 mm
Package heightKnown for oneUnknown — not stated by the source125 mm
Package weightKnown for oneUnknown — not stated by the source2.64 kg
Mobile networkidentical
Mobile network generationKnown for oneNot supportedUnknown — 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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