Product comparison · 2 wired routers

Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black vs D-Link Unified Services VPN Router

12specifications compared
7differ
5identical
37known for one product only

Key differences

The D-Link Unified Services VPN Router has 10.6 W more power consumption (typical) than the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black (14.4 W vs 3.8 W). The D-Link Unified Services VPN Router has 85 mm more width than the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black (120 mm vs 35 mm). The D-Link Unified Services VPN Router has 32 mm more depth than the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black (190 mm vs 158 mm). Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u on the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black, IEEE 802.1Q on the D-Link Unified Services VPN Router. Ethernet interface type: Gigabit Ethernet on the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black, Fast Ethernet, Gigabit Ethernet on the D-Link Unified Services VPN Router.

Power consumption (typical)
- BHR-4GRV2 wired router Gigabit Ethernet Black:3.8 W
- Unified Services VPN Router:14.4 W
Operating relative humidity (H-H)
- BHR-4GRV2 wired router Gigabit Ethernet Black:10 - 85%
- Unified Services VPN Router:5 - 95%
Width
- BHR-4GRV2 wired router Gigabit Ethernet Black:35 mm
- Unified Services VPN Router:120 mm
Depth
- BHR-4GRV2 wired router Gigabit Ethernet Black:158 mm
- Unified Services VPN Router:190 mm
Height
- BHR-4GRV2 wired router Gigabit Ethernet Black:165 mm
- Unified Services VPN Router:38 mm

Side by side

Differences highlightedShow differences only

Comparison of BHR-4GRV2, DSR-250V2/B
49 specifications	A Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black Model BHR-4GRV2 View product	B D-Link Unified Services VPN Router Model DSR-250V2/B View product
WAN connectionidentical
Ethernet WAN	Yes	Yes
DSL WANKnown for one	Unknown — not stated by the source	No
SIM card slotKnown for one	Unknown — not stated by the source	No
3G/4G USB modem compatibilityKnown for one	Unknown — not stated by the source	No
SFP WANKnown for one	Unknown — not stated by the source	No
Network2 differ
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.1Q
Ethernet interface typeDiffers	Gigabit Ethernet	Fast Ethernet, Gigabit Ethernet
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Static routeKnown for one	Unknown — not stated by the source	Yes
VLAN supportKnown for one	Unknown — not stated by the source	Yes
Concurrent connectionsKnown for one	Unknown — not stated by the source	50000
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Management featuresidentical
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	4	4
Number of console portsKnown for one	Unknown — not stated by the source	1
USB ports quantityKnown for one	Unknown — not stated by the source	1
USB versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
DHCP clientKnown for one	Unknown — not stated by the source	Yes
DHCP serverKnown for one	Unknown — not stated by the source	Yes
Routing protocolsKnown for one	Unknown — not stated by the source	OSPF, OSPFv3, RIP-1, RIP-2
Supported network protocolsKnown for one	Unknown — not stated by the source	IPv6, SNMP v1, v2c, v3
Securityidentical
Security algorithmsKnown for one	Unknown — not stated by the source	3DES, AES, DES
FirewallKnown for one	Unknown — not stated by the source	Yes
Authentication methodKnown for one	Unknown — not stated by the source	Internal User Database, Radius, POP3, LDAP, AD, NT Domain
URL filteringKnown for one	Unknown — not stated by the source	Yes
Network address translation (NAT)Known for one	Unknown — not stated by the source	Yes
VPN tunnels quantityKnown for one	Unknown — not stated by the source	75
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1239157.85 h
SafetyKnown for one	Unknown — not stated by the source	LVD (EN62368)
CertificationKnown for one	Unknown — not stated by the source	FCC Class B, CE Class B, RCM, IC, VCCI
Designidentical
Product colour	Black	Black
On/off switchKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Power consumption (typical)Differs	3.8 W	14.4 W
Power source typeKnown for one	Unknown — not stated by the source	DC
Output voltageKnown for one	Unknown — not stated by the source	12 V
Output currentKnown for one	Unknown — not stated by the source	1.5 A
AC input voltageKnown for one	100 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 70 °C
Operating relative humidity (H-H)Differs	10 - 85%	5 - 95%
Weight & dimensions3 differ
WidthDiffers	35 mm	120 mm
DepthDiffers	158 mm	190 mm
HeightDiffers	165 mm	38 mm
WeightKnown for one	315 g	Unknown — not stated by the source
Antennaidentical
Antenna typeKnown for one	Internal	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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