Product comparison · 2 wireless routers

D-Link DIR-810L/B wireless router Fast Ethernet Dual-band (2.4 GHz vs D-Link DWR-921/B wireless router Fast Ethernet

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  • 34specifications compared
  • 19differ
  • 15identical
  • 31known for one product only

Key differences

  • WLAN data transfer rate (max)
    • DIR-810L/B wireless router Fast Ethernet Dual-band (2.4 GHz:300 Mbit/s
    • DWR-921/B wireless router Fast Ethernet:150 Mbit/s
  • 3G
    • DIR-810L/B wireless router Fast Ethernet Dual-band (2.4 GHz:No
    • DWR-921/B wireless router Fast Ethernet:Yes
  • 4G
    • DIR-810L/B wireless router Fast Ethernet Dual-band (2.4 GHz:No
    • DWR-921/B wireless router Fast Ethernet:Yes
  • Certification
    • DIR-810L/B wireless router Fast Ethernet Dual-band (2.4 GHz:FCC IC Wi-Fi
    • DWR-921/B wireless router Fast Ethernet:CE, Wi-Fi
  • Antenna design
    • DIR-810L/B wireless router Fast Ethernet Dual-band (2.4 GHz:Internal
    • DWR-921/B wireless router Fast Ethernet:External
  • Operating relative humidity (H-H)
    • DIR-810L/B wireless router Fast Ethernet Dual-band (2.4 GHz:10 - 95%
    • DWR-921/B wireless router Fast Ethernet:10 - 90%
  • Depth
    • DIR-810L/B wireless router Fast Ethernet Dual-band (2.4 GHz:111.8 mm
    • DWR-921/B wireless router Fast Ethernet:111.5 mm
  • Height
    • DIR-810L/B wireless router Fast Ethernet Dual-band (2.4 GHz:53.3 mm
    • DWR-921/B wireless router Fast Ethernet:23.5 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of DIR-810L/B, DWR-921/B
65 specifications
WAN connectionidentical
Ethernet WANYesYes
Wireless LAN features2 differ
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)Differs300 Mbit/s150 Mbit/s
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Wi-Fi bandKnown for oneDual-band (2.4 GHz / 5 GHz)Unknown — not stated by the source
Network1 differ
Ethernet LANYesYes
Ethernet LAN interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Cabling technology10/100Base-T(X)10/100Base-T(X)
Networking standardsDiffersIEEE 802.11a, IEEE 802.11ac, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3uIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
Mobile network2 differ
Mobile network generationKnown for oneUnknown — not stated by the source4G
3GDiffersNoYes
4GDiffersNoYes
3G standardsKnown for oneUnknown — not stated by the sourceHSDPA, UMTS
3G bands supportedKnown for oneUnknown — not stated by the source900,2100 MHz
4G bands supportedKnown for oneUnknown — not stated by the source800,900,1800,2600 MHz
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports44
DC-in jackYesYes
Security1 differ
Security algorithmsDiffersWPA, WPA2, WPS128-bit WEP, 64-bit WEP, WPA, WPA2
Stateful Packet Inspection (SPI)YesYes
Network address translation (NAT)YesYes
Designidentical
Product colourBlackBlack
LED indicatorsYesYes
Certificates1 differ
CertificationDiffersFCC IC Wi-FiCE, Wi-Fi
Antenna1 differ
Antenna designDiffersInternalExternal
Antennas quantityKnown for oneUnknown — not stated by the source2
Detachable antenna(s)Known for oneUnknown — not stated by the sourceYes
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 95%10 - 90%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Weight & dimensions4 differ
DepthDiffers111.8 mm111.5 mm
HeightDiffers53.3 mm23.5 mm
WeightDiffers172.3 g500 g
WidthDiffers157.5 mm190 mm
Packaging data4 differ
Package widthDiffers172.3 mm210 mm
Package depthDiffers208.3 mm280 mm
Package heightDiffers104.1 mm70 mm
Package weightDiffers508 g900 g
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source85176990
Master (outer) cases per pallet (air)Known for oneUnknown — not stated by the source55 pc(s)
Master (outer) cases per pallet (sea)Known for oneUnknown — not stated by the source77 pc(s)
Pallet gross lengthKnown for oneUnknown — not stated by the source110 cm
Pallet gross weight (air)Known for oneUnknown — not stated by the source290 kg
Pallet gross weight (sea)Known for oneUnknown — not stated by the source400 kg
Pallet gross widthKnown for oneUnknown — not stated by the source120 cm
Pallet height (air)Known for oneUnknown — not stated by the source140 cm
Pallet height (sea)Known for oneUnknown — not stated by the source190 cm
Products per pallet (air)Known for oneUnknown — not stated by the source275 pc(s)
Products per pallet (sea)Known for oneUnknown — not stated by the source385 pc(s)
Products per shipping (inner) caseKnown for oneUnknown — not stated by the source5 pc(s)
Shipping (inner) case gross weightKnown for oneUnknown — not stated by the source5 kg
Shipping (inner) case heightKnown for oneUnknown — not stated by the source24.8 cm
Shipping (inner) case lengthKnown for oneUnknown — not stated by the source37.2 cm
Shipping (inner) case net weightKnown for oneUnknown — not stated by the source4 kg
Shipping (inner) case widthKnown for oneUnknown — not stated by the source30 cm
Other features2 differ
Mobile network connectionDiffersNoYes
Rack mountingNoNo
WLAN data transfer rates supportedDiffers300 Mbit/s150 Mbit/s
xDSL connectionNoNo
Frequency bandKnown for one2.4 & 5Unknown — not stated by the source
Management featuresidentical
Web-based managementKnown for oneYesUnknown — not stated by the source
Quality of Service (QoS) supportKnown for oneYesUnknown — not stated by the source
Reset buttonKnown for oneYesUnknown — not stated by the source
Protocolsidentical
Universal Plug and Play (UPnP)Known for oneYesUnknown — not stated by the source
Poweridentical
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — 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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