Product comparison · 2 wired routers

D-Link DSL-2500U/BB wired router Fast Ethernet Black vs D-Link DSL-2520U/BA/D4A wired router Fast Ethernet Black

Key differences

Ethernet LAN (RJ-45) ports
- DSL-2500U/BB wired router Fast Ethernet Black:1
- DSL-2520U/BA/D4A wired router Fast Ethernet Black:4
Storage temperature (T-T)
- DSL-2500U/BB wired router Fast Ethernet Black:-20 - 70 °C
- DSL-2520U/BA/D4A wired router Fast Ethernet Black:-20 - 65 °C

Differences highlightedShow differences only

Comparison of DSL-2500U/BB, DSL-2520U/BA/D4A
38 specifications	A D-Link DSL-2500U/BB wired router Fast Ethernet Black Model DSL-2500U/BB View product	B D-Link DSL-2520U/BA/D4A wired router Fast Ethernet Black Model DSL-2520U/BA/D4A View product
Networkidentical
Networking standardsKnown for one	IEEE 802.1p	Unknown — not stated by the source
Wireless LAN featuresidentical
Dual-bandKnown for one	No	Unknown — not stated by the source
DSL featuresidentical
Internal modemKnown for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	1	4
USB versionKnown for one	Unknown — not stated by the source	1.1
Securityidentical
VPN supportKnown for one	IPSec/PPTP/L2TP	Unknown — not stated by the source
Featuresidentical
SafetyKnown for one	CSA INTERNATIONAL, CE, ROHS COMPLIANT	Unknown — not stated by the source
CertificationKnown for one	CE FCC Class B CE TBR-21 FCC Part 68 A-TICK	Unknown — not stated by the source
Operational conditions1 differ
Storage temperature (T-T)Differs	-20 - 70 °C	-20 - 65 °C
Weight & dimensionsidentical
WidthKnown for one	105 mm	Unknown — not stated by the source
DepthKnown for one	32 mm	Unknown — not stated by the source
HeightKnown for one	120 mm	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.