Product comparison · 2 wired routers

D-Link DIR-822 wired router Fast Ethernet Black vs D-Link Unified Services VPN Router

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  • 16specifications compared
  • 11differ
  • 5identical
  • 44known for one product only

Key differences

The D-Link DIR-822 wired router Fast Ethernet Black has 1 more Ethernet LAN (RJ-45) ports than the D-Link Unified Services VPN Router (5 vs 4). The D-Link Unified Services VPN Router has 1 more USB ports quantity than the D-Link DIR-822 wired router Fast Ethernet Black (1 vs 0). The D-Link DIR-822 wired router Fast Ethernet Black has 70 mm more width than the D-Link Unified Services VPN Router (190 mm vs 120 mm). Ethernet interface type: Fast Ethernet on the D-Link DIR-822 wired router Fast Ethernet Black, Fast Ethernet, Gigabit Ethernet on the D-Link Unified Services VPN Router. Cabling technology: 10/100Base-T(X) on the D-Link DIR-822 wired router Fast Ethernet Black, 10/100/1000Base-T(X) on the D-Link Unified Services VPN Router.

  • Cabling technology
    • DIR-822 wired router Fast Ethernet Black:10/100Base-T(X)
    • Unified Services VPN Router:10/100/1000Base-T(X)
  • Ethernet LAN (RJ-45) ports
    • DIR-822 wired router Fast Ethernet Black:5
    • Unified Services VPN Router:4
  • USB ports quantity
    • DIR-822 wired router Fast Ethernet Black:0
    • Unified Services VPN Router:1
  • Security algorithms
    • DIR-822 wired router Fast Ethernet Black:WPA, WPA2, WPS
    • Unified Services VPN Router:3DES, AES, DES
  • Power source type
    • DIR-822 wired router Fast Ethernet Black:AC
    • Unified Services VPN Router:DC
  • Storage temperature (T-T)
    • DIR-822 wired router Fast Ethernet Black:-20 - 65 °C
    • Unified Services VPN Router:-20 - 70 °C
  • Operating relative humidity (H-H)
    • DIR-822 wired router Fast Ethernet Black:10 - 90%
    • Unified Services VPN Router:5 - 95%
  • Width
    • DIR-822 wired router Fast Ethernet Black:190 mm
    • Unified Services VPN Router:120 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of DIR-822, DSR-250V2/B
60 specifications
WAN connectionidentical
Ethernet WANYesYes
DSL WANKnown for oneUnknown — not stated by the sourceNo
SIM card slotKnown for oneUnknown — not stated by the sourceNo
3G/4G USB modem compatibilityKnown for oneUnknown — not stated by the sourceNo
SFP WANKnown for oneUnknown — not stated by the sourceNo
Network3 differ
Networking standardsDiffersIEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3uIEEE 802.1Q
Ethernet interface typeDiffersFast EthernetFast Ethernet, Gigabit Ethernet
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Static routeKnown for oneUnknown — not stated by the sourceYes
VLAN supportKnown for oneUnknown — not stated by the sourceYes
Concurrent connectionsKnown for oneUnknown — not stated by the source50000
Ethernet LANKnown for oneYesUnknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100 Mbit/sUnknown — not stated by the source
Frequency rangeKnown for one2.400 - 2.483 / 5.150 - 5.725 GHzUnknown — not stated by the source
Management featuresidentical
Web-based managementKnown for oneUnknown — not stated by the sourceYes
Quality of Service (QoS) supportKnown for oneYesUnknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers54
Number of console portsKnown for oneUnknown — not stated by the source1
USB ports quantityDiffers01
USB versionKnown for oneUnknown — not stated by the source3.2 Gen 1 (3.1 Gen 1)
DC-in jackKnown for oneUnknown — not stated by the sourceYes
RJ-11 ports quantityKnown for one0Unknown — not stated by the source
RS-232 portsKnown for one0Unknown — not stated by the source
Protocolsidentical
DHCP clientKnown for oneUnknown — not stated by the sourceYes
DHCP serverKnown for oneUnknown — not stated by the sourceYes
Routing protocolsKnown for oneUnknown — not stated by the sourceOSPF, OSPFv3, RIP-1, RIP-2
Supported network protocolsKnown for oneUnknown — not stated by the sourceIPv6, SNMP v1, v2c, v3
DMZ supportKnown for oneYesUnknown — not stated by the source
Security1 differ
Security algorithmsDiffersWPA, WPA2, WPS3DES, AES, DES
FirewallYesYes
Authentication methodKnown for oneUnknown — not stated by the sourceInternal User Database, Radius, POP3, LDAP, AD, NT Domain
URL filteringKnown for oneUnknown — not stated by the sourceYes
Network address translation (NAT)Known for oneUnknown — not stated by the sourceYes
VPN tunnels quantityKnown for oneUnknown — not stated by the source75
Guest accessKnown for oneYesUnknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
Quick start guideKnown for oneYesUnknown — not stated by the source
Featuresidentical
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source1239157.85 h
SafetyKnown for oneUnknown — not stated by the sourceLVD (EN62368)
CertificationKnown for oneUnknown — not stated by the sourceFCC Class B, CE Class B, RCM, IC, VCCI
Designidentical
Product colourBlackBlack
On/off switchKnown for oneUnknown — not stated by the sourceYes
LED indicatorsKnown for oneYesUnknown — not stated by the source
Power1 differ
Power consumption (typical)Known for oneUnknown — not stated by the source14.4 W
Power source typeDiffersACDC
Output voltageKnown for oneUnknown — not stated by the source12 V
Output currentKnown for oneUnknown — not stated by the source1.5 A
AC input voltageKnown for one100 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 65 °C-20 - 70 °C
Operating relative humidity (H-H)Differs10 - 90%5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers190 mm120 mm
DepthDiffers133 mm190 mm
Height38 mm38 mm
WeightKnown for one263.1 gUnknown — not stated by the source
Antennaidentical
Antenna typeKnown for oneExternalUnknown — not stated by the source
Antennas quantityKnown for one4Unknown — not stated by the source
Detachable antenna(s)Known for oneYesUnknown — 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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