Product comparison · 2 wired routers

Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black vs TP-Link SafeStream Gigabit Dual-WAN VPN Router

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  • 15specifications compared
  • 7differ
  • 8identical
  • 60known for one product only

Key differences

The Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black has 1 more Ethernet LAN (RJ-45) ports than the TP-Link SafeStream Gigabit Dual-WAN VPN Router (4 vs 3). The TP-Link SafeStream Gigabit Dual-WAN VPN Router has 259 mm more width than the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black (294 mm vs 35 mm). The TP-Link SafeStream Gigabit Dual-WAN VPN Router has 22 mm more depth than the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black (180 mm vs 158 mm). AC input voltage: 100 V on the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black, 100 - 240 V on the TP-Link SafeStream Gigabit Dual-WAN VPN Router. Operating relative humidity (H-H): 10 - 85% on the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black, 10 - 90% on the TP-Link SafeStream Gigabit Dual-WAN VPN Router.

  • Ethernet LAN (RJ-45) ports
    • BHR-4GRV2 wired router Gigabit Ethernet Black:4
    • SafeStream Gigabit Dual-WAN VPN Router:3
  • AC input voltage
    • BHR-4GRV2 wired router Gigabit Ethernet Black:100 V
    • SafeStream Gigabit Dual-WAN VPN Router:100 - 240 V
  • Operating relative humidity (H-H)
    • BHR-4GRV2 wired router Gigabit Ethernet Black:10 - 85%
    • SafeStream Gigabit Dual-WAN VPN Router:10 - 90%
  • Width
    • BHR-4GRV2 wired router Gigabit Ethernet Black:35 mm
    • SafeStream Gigabit Dual-WAN VPN Router:294 mm
  • Depth
    • BHR-4GRV2 wired router Gigabit Ethernet Black:158 mm
    • SafeStream Gigabit Dual-WAN VPN Router:180 mm
  • Height
    • BHR-4GRV2 wired router Gigabit Ethernet Black:165 mm
    • SafeStream Gigabit Dual-WAN VPN Router:44 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of BHR-4GRV2, TL-ER6020
75 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
Network1 differ
Networking standardsDiffersIEEE 802.3, IEEE 802.3ab, IEEE 802.3uIEEE 802.1Q, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Ethernet interface typeGigabit EthernetGigabit Ethernet
Ethernet LANYesYes
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Static routeKnown for oneUnknown — not stated by the sourceYes
VLAN supportKnown for oneUnknown — not stated by the sourceYes
Policy-based routingKnown for oneUnknown — not stated by the sourceYes
Management featuresidentical
Web-based managementKnown for oneUnknown — not stated by the sourceYes
Universal Plug and Play (UPnP)Known for oneUnknown — not stated by the sourceYes
Reset buttonKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers43
Gigabit Ethernet (copper) ports quantityKnown for oneUnknown — not stated by the source3
RS-232 portsKnown for oneUnknown — not stated by the source1
Protocolsidentical
DHCP clientKnown for oneUnknown — not stated by the sourceYes
DHCP serverKnown for oneUnknown — not stated by the sourceYes
DMZ supportKnown for oneUnknown — not stated by the sourceYes
Routing protocolsKnown for oneUnknown — not stated by the sourceRIP-1, RIP-2
Management protocolsKnown for oneUnknown — not stated by the sourceTelnet
Supported network protocolsKnown for oneUnknown — not stated by the sourceTCP/IP, DHCP, ICMP, NAT, PPPoE, SNTP, HTTP, DNS, IPsec, PPTP, L2TP
Supported protocolsKnown for oneUnknown — not stated by the sourceIPsec/PPTP/L2TP
Securityidentical
Security algorithmsKnown for oneUnknown — not stated by the source3DES, 128-bit AES, 256-bit AES, DES, IPSEC
FirewallKnown for oneUnknown — not stated by the sourceYes
Authentication methodKnown for oneUnknown — not stated by the sourceMD5, SHA1
MAC address filteringKnown for oneUnknown — not stated by the sourceYes
URL filteringKnown for oneUnknown — not stated by the sourceYes
Filtering descriptionKnown for oneUnknown — not stated by the sourceMAC, URL/Keywords, WebContent
DoS attack preventionKnown for oneUnknown — not stated by the sourceYes
ARP attack preventionKnown for oneUnknown — not stated by the sourceYes
IP-MAC-Port bindingKnown for oneUnknown — not stated by the sourceYes
Network address translation (NAT)Known for oneUnknown — not stated by the sourceYes
Network Address Translation (NAT) sessions (max)Known for oneUnknown — not stated by the source30000
System event logKnown for oneUnknown — not stated by the sourceYes
VPN tunnels quantityKnown for oneUnknown — not stated by the source50
VPN supportKnown for oneUnknown — not stated by the source50 IPsec VPN Tunnels LAN-to-LAN, Client-to-LAN Main, Aggressive Negotiation Mode DES, 3DES, AES128, AES192, AES256 Encryption Algorithm MD5, SHA1 Authentication Algorithm IPsec NAT Traversal (NAT-T) Dead Peer Detection (DPD) Perfect Forward Secrecy (PFS) 16 PPTP VPN Tunnels PPTP VPN Server/Client PP
NAT functionalityKnown for oneUnknown — not stated by the sourceOne-to-One NAT Multi-nets NAT Virtual Server, DMZ Host, Port_Triggering, UPnP FTP/H.323/SIP/IPsec/PPTP ALG
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceAC
Quick installation guideKnown for oneUnknown — not stated by the sourceYes
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
Featuresidentical
Flash memoryKnown for oneUnknown — not stated by the source16 MB
Internal memoryKnown for oneUnknown — not stated by the source128 MB
Internal memory typeKnown for oneUnknown — not stated by the sourceDDR2
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceWindows 10, Windows 2000, Windows 7, Windows 8, Windows 8.1, Windows 98SE, Windows NT, Windows Vista, Windows XP
Mac operating systems supportedKnown for oneUnknown — not stated by the sourcemacOS
Linux operating systems supportedKnown for oneUnknown — not stated by the sourceYes
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC, RoHS
Designidentical
Product colourBlackBlack
Rack mountingKnown for oneUnknown — not stated by the sourceYes
Rack capacityKnown for oneUnknown — not stated by the source1U
LED indicatorsKnown for oneUnknown — not stated by the sourceActivity, Link, Power, Speed, System
Antennaidentical
Detachable antenna(s)Known for oneUnknown — not stated by the sourceNo
Antenna typeKnown for oneInternalUnknown — not stated by the source
Power1 differ
Power source typeKnown for oneUnknown — not stated by the sourceAC
AC input voltageDiffers100 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power over Ethernet (PoE)Known for oneUnknown — not stated by the sourceNo
Power consumption (typical)Known for one3.8 WUnknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating relative humidity (H-H)Differs10 - 85%10 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 90%
Weight & dimensions3 differ
WidthDiffers35 mm294 mm
DepthDiffers158 mm180 mm
HeightDiffers165 mm44 mm
WeightKnown for one315 gUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source400 mm
Package depthKnown for oneUnknown — not stated by the source250 mm
Package heightKnown for oneUnknown — not stated by the source80 mm
Package weightKnown for oneUnknown — not stated by the source1.81 kg
Other featuresidentical
Compatible operating systemsKnown for oneUnknown — not stated by the sourceMicrosoft Windows 98SE, NT, 2000, XP, Vista, Windows 7 MAC OS NetWare, UNIX, Linux
Management platformKnown for oneUnknown — not stated by the sourceWeb/CLI/Telnet

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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