Product comparison · 2 wired routers

D-Link Busines Router vs D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black

17specifications compared
10differ
7identical
30known for one product only

Key differences

The D-Link Busines Router has 4 more Ethernet LAN (RJ-45) ports than the D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black (8 vs 4). The D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black has 7 mm more width than the D-Link Busines Router (133 mm vs 126 mm). The D-Link Busines Router has 247 mm more depth than the D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black (280 mm vs 33 mm). Networking standards: IEEE 802.1x on the D-Link Busines Router, IEEE 802.1p, IEEE 802.1Q on the D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black. Ethernet interface type: 2.5 Gigabit Ethernet on the D-Link Busines Router, Fast Ethernet on the D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black.

Networking standards
- Busines Router:IEEE 802.1x
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:IEEE 802.1p, IEEE 802.1Q
Ethernet interface type
- Busines Router:2.5 Gigabit Ethernet
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:Fast Ethernet
Ethernet LAN data rates
- Busines Router:10,100,1000,2500 Mbit/s
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:10,100 Mbit/s
Ethernet LAN (RJ-45) ports
- Busines Router:8
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:4
Product colour
- Busines Router:White
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:Black
Storage temperature (T-T)
- Busines Router:-10 - 70 °C
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:-20 - 70 °C
Operating relative humidity (H-H)
- Busines Router:10 - 90%
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:5 - 95%
Width
- Busines Router:126 mm
- DSL-2540U/BRU/C3B wired router Fast Ethernet Black:133 mm

Side by side

Differences highlightedShow differences only

Comparison of DBR-700, DSL-2540U/BRU/C3B
47 specifications	A D-Link Busines Router Model DBR-700 View product	B D-Link DSL-2540U/BRU/C3B wired router Fast Ethernet Black Model DSL-2540U/BRU/C3B View product
WAN connectionidentical
DSL WANKnown for one	Unknown — not stated by the source	Yes
Network3 differ
Networking standardsDiffers	IEEE 802.1x	IEEE 802.1p, IEEE 802.1Q
Ethernet interface typeDiffers	2.5 Gigabit Ethernet	Fast Ethernet
Ethernet LAN data ratesDiffers	10,100,1000,2500 Mbit/s	10,100 Mbit/s
Static routeKnown for one	Yes	Unknown — not stated by the source
Port forwardingKnown for one	Yes	Unknown — not stated by the source
Concurrent connectionsKnown for one	200000	Unknown — not stated by the source
Number of usersKnown for one	4000 user(s)	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Management featuresidentical
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	8	4
WAN/Ethernet LAN ports quantityKnown for one	1	Unknown — not stated by the source
WAN ports quantityKnown for one	1	Unknown — not stated by the source
SFP module slots quantityKnown for one	1	Unknown — not stated by the source
RJ-11 ports quantityKnown for one	Unknown — not stated by the source	1
Protocolsidentical
DMZ supportKnown for one	Yes	Unknown — not stated by the source
DHCP clientKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Security algorithmsKnown for one	IPSec	Unknown — not stated by the source
FirewallKnown for one	Yes	Unknown — not stated by the source
IP address filteringKnown for one	Yes	Unknown — not stated by the source
DoS attack preventionKnown for one	Yes	Unknown — not stated by the source
VPN tunnels quantityKnown for one	100	Unknown — not stated by the source
VPN supportKnown for one	IPSec/ PPTP/L2TP/WireGuard/OpenVPN/GRE	Unknown — not stated by the source
NAT functionalityKnown for one	Unknown — not stated by the source	y
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	White	Black
On/off switchKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Output voltageKnown for one	12 V	Unknown — not stated by the source
Output currentKnown for one	2 A	Unknown — not stated by the source
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Operational conditions2 differ
Storage temperature (T-T)Differs	-10 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)Differs	10 - 90%	5 - 95%
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	126 mm	133 mm
DepthDiffers	280 mm	33 mm
HeightDiffers	44 mm	172 mm
DSL featuresidentical
Internal modemKnown for one	Unknown — not stated by the source	No
ADSL2+Known for one	Unknown — not stated by the source	Yes
Featuresidentical
SafetyKnown for one	Unknown — not stated by the source	CSA International: CSA60950-1, EN60950-1, IEC60950-1, UL60950-1, CE LVD EN60950-1

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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