Product comparison · 2 wired routers

Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black vs D-Link DWM-312 wired router Black

12specifications compared
10differ
2identical
49known for one product only

Key differences

The Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black has 3 more Ethernet LAN (RJ-45) ports than the D-Link DWM-312 wired router Black (4 vs 1). The Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black has 5 - 85% more operating relative humidity (H-H) than the D-Link DWM-312 wired router Black (10 - 85% vs 5 - 85%). The D-Link DWM-312 wired router Black has 58 mm more width than the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black (93 mm vs 35 mm). Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u on the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black, IEEE 802.3i, IEEE 802.3u on the D-Link DWM-312 wired router Black. Ethernet LAN data rates: 10,100,1000 Mbit/s on the Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black, 10,100 Mbit/s on the D-Link DWM-312 wired router Black.

Ethernet LAN data rates
- BHR-4GRV2 wired router Gigabit Ethernet Black:10,100,1000 Mbit/s
- DWM-312 wired router Black:10,100 Mbit/s
Ethernet LAN (RJ-45) ports
- BHR-4GRV2 wired router Gigabit Ethernet Black:4
- DWM-312 wired router Black:1
Antenna type
- BHR-4GRV2 wired router Gigabit Ethernet Black:Internal
- DWM-312 wired router Black:External
Operating temperature (T-T)
- BHR-4GRV2 wired router Gigabit Ethernet Black:0 - 40 °C
- DWM-312 wired router Black:-20 - 60 °C
Operating relative humidity (H-H)
- BHR-4GRV2 wired router Gigabit Ethernet Black:10 - 85%
- DWM-312 wired router Black:5 - 85%
Width
- BHR-4GRV2 wired router Gigabit Ethernet Black:35 mm
- DWM-312 wired router Black:93 mm
Depth
- BHR-4GRV2 wired router Gigabit Ethernet Black:158 mm
- DWM-312 wired router Black:70 mm
Height
- BHR-4GRV2 wired router Gigabit Ethernet Black:165 mm
- DWM-312 wired router Black:24 mm

Side by side

Differences highlightedShow differences only

Comparison of BHR-4GRV2, DWM-312
61 specifications	A Buffalo BHR-4GRV2 wired router Gigabit Ethernet Black Model BHR-4GRV2 View product	B D-Link DWM-312 wired router Black Model DWM-312 View product
WAN connectionidentical
SIM card slotKnown for one	Unknown — not stated by the source	Yes
Ethernet WANKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Networking standardsDiffers	IEEE 802.3, IEEE 802.3ab, IEEE 802.3u	IEEE 802.3i, IEEE 802.3u
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
ThroughputKnown for one	Unknown — not stated by the source	0.15 Gbit/s
Ethernet interface typeKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Mobile networkidentical
Mobile network generationKnown for one	Unknown — not stated by the source	4G
2G standardsKnown for one	Unknown — not stated by the source	Edge, GPRS, GSM
3G standardsKnown for one	Unknown — not stated by the source	HSPA, UMTS
GSM bands supportedKnown for one	Unknown — not stated by the source	900,1800 MHz
UMTS bands supportedKnown for one	Unknown — not stated by the source	850,900,1800,2100 MHz
Management featuresidentical
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	4	1
Smart Interface Card (SIC) slots quantityKnown for one	Unknown — not stated by the source	2
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Securityidentical
FirewallKnown for one	Unknown — not stated by the source	Yes
VPN tunnels quantityKnown for one	Unknown — not stated by the source	8
VPN supportKnown for one	Unknown — not stated by the source	L2TP\| PPTP\|IPSec\|GRE
Featuresidentical
CertificationKnown for one	Unknown — not stated by the source	CE
Designidentical
Product colour	Black	Black
Housing materialKnown for one	Unknown — not stated by the source	Steel
Rack mountingKnown for one	Unknown — not stated by the source	No
LED indicatorsKnown for one	Unknown — not stated by the source	LAN, Power
Antenna1 differ
Antenna typeDiffers	Internal	External
Antennas quantityKnown for one	Unknown — not stated by the source	2
Poweridentical
Input currentKnown for one	Unknown — not stated by the source	2 A
Power consumption (typical)Known for one	3.8 W	Unknown — not stated by the source
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 conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	-20 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Operating relative humidity (H-H)Differs	10 - 85%	5 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Weight & dimensions4 differ
WidthDiffers	35 mm	93 mm
DepthDiffers	158 mm	70 mm
HeightDiffers	165 mm	24 mm
WeightDiffers	315 g	210 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	158 mm
Package depthKnown for one	Unknown — not stated by the source	194 mm
Package heightKnown for one	Unknown — not stated by the source	88 mm
Package weightKnown for one	Unknown — not stated by the source	638 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990
Master (outer) cases per pallet (air)Known for one	Unknown — not stated by the source	30 pc(s)
Master (outer) cases per pallet (sea)Known for one	Unknown — not stated by the source	48 pc(s)
Pallet gross lengthKnown for one	Unknown — not stated by the source	110 cm
Pallet gross weight (air)Known for one	Unknown — not stated by the source	249.5 kg
Pallet gross weight (sea)Known for one	Unknown — not stated by the source	332.6 kg
Pallet gross widthKnown for one	Unknown — not stated by the source	120 cm
Pallet height (air)Known for one	Unknown — not stated by the source	124.2 cm
Pallet height (sea)Known for one	Unknown — not stated by the source	190.7 cm
Products per pallet (air)Known for one	Unknown — not stated by the source	300 pc(s)
Products per pallet (sea)Known for one	Unknown — not stated by the source	480 pc(s)
Products per shipping (inner) caseKnown for one	Unknown — not stated by the source	10 pc(s)
Shipping (inner) case gross weightKnown for one	Unknown — not stated by the source	6.93 kg
Shipping (inner) case heightKnown for one	Unknown — not stated by the source	22.1 cm
Shipping (inner) case lengthKnown for one	Unknown — not stated by the source	46.7 cm
Shipping (inner) case net weightKnown for one	Unknown — not stated by the source	6.38 kg
Shipping (inner) case widthKnown for one	Unknown — not stated by the source	34.5 cm

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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