Product comparison · 2 hardware firewalls

D-Link DFL-870 hardware firewall vs Zyxel USG 1900

11specifications compared
6differ
5identical
34known for one product only

Key differences

The Zyxel USG 1900 has 186,130.5 h more mean time between failures (MTBF) than the D-Link DFL-870 hardware firewall (560811.5 h vs 374681 h). The Zyxel USG 1900 has 1,800 more VPN tunnels quantity than the D-Link DFL-870 hardware firewall (2000 vs 200). The Zyxel USG 1900 has 2 more Ethernet LAN (RJ-45) ports than the D-Link DFL-870 hardware firewall (8 vs 6). Storage temperature (T-T): -20 - 70 °C on the D-Link DFL-870 hardware firewall, -30 - 70 °C on the Zyxel USG 1900. Operating relative humidity (H-H): 5 - 95% on the D-Link DFL-870 hardware firewall, 10 - 90% on the Zyxel USG 1900.

Mean time between failures (MTBF)
- DFL-870 hardware firewall:374681 h
- USG 1900:560811.5 h
VPN tunnels quantity
- DFL-870 hardware firewall:200
- USG 1900:2000
Ethernet LAN (RJ-45) ports
- DFL-870 hardware firewall:6
- USG 1900:8
Storage temperature (T-T)
- DFL-870 hardware firewall:-20 - 70 °C
- USG 1900:-30 - 70 °C
Operating relative humidity (H-H)
- DFL-870 hardware firewall:5 - 95%
- USG 1900:10 - 90%
Weight
- DFL-870 hardware firewall:1.7 kg
- USG 1900:3.3 kg

Side by side

Differences highlightedShow differences only

Comparison of DFL-870, USG 1900
45 specifications	A D-Link DFL-870 hardware firewall Model DFL-870 View product	B Zyxel USG 1900 View product
Data transmissionidentical
IPSec VPN throughputKnown for one	1 Gbit/s	Unknown — not stated by the source
IPS/IDS throughputKnown for one	450 Mbit/s	Unknown — not stated by the source
Gateway antivirus throughputKnown for one	0.6 Gbit/s	Unknown — not stated by the source
Security policies (max)Known for one	2000	Unknown — not stated by the source
Load balancingKnown for one	Yes	Unknown — not stated by the source
Firewall throughputKnown for one	Unknown — not stated by the source	7 Gbit/s
VPN throughputKnown for one	Unknown — not stated by the source	0.9 Gbit/s
Performance1 differ
Reset buttonKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	374681 h	560811.5 h
Concurrent connectionsKnown for one	Unknown — not stated by the source	500000
Network1 differ
Networking standardsKnown for one	IEEE 802.1Q	Unknown — not stated by the source
VPN tunnels quantityDiffers	200	2000
DHCP clientKnown for one	Yes	Unknown — not stated by the source
DHCP serverKnown for one	Yes	Unknown — not stated by the source
Point-to-point protocol over Ethernet (PPPoE)Known for one	Yes	Unknown — not stated by the source
Number of VPN connectionsKnown for one	Unknown — not stated by the source	755
Number of usersKnown for one	Unknown — not stated by the source	55 user(s)
Securityidentical
Security algorithmsKnown for one	DES, HTTPS	Unknown — not stated by the source
DDoS protectionKnown for one	Yes	Unknown — not stated by the source
Protocolsidentical
Routing protocolsKnown for one	OSPF	Unknown — not stated by the source
Management featuresidentical
LED indicatorsKnown for one	Activity, Link, Power, Speed	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	6	8
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
Power consumption (max)Known for one	20 W	Unknown — not stated by the source
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Input currentKnown for one	Unknown — not stated by the source	1.3 A
Power consumption (typical)Known for one	Unknown — not stated by the source	58.5 W
Certificatesidentical
CertificationKnown for one	FCC Class A, CE Class A, VCCI	Unknown — not stated by the source
Operational conditions2 differ
Storage temperature (T-T)Differs	-20 - 70 °C	-30 - 70 °C
Operating relative humidity (H-H)Differs	5 - 95%	10 - 90%
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions1 differ
Dimensions (WxDxH)Known for one	278 x 183 x 44 mm	Unknown — not stated by the source
WeightDiffers	1.7 kg	3.3 kg
WidthKnown for one	Unknown — not stated by the source	430 mm
DepthKnown for one	Unknown — not stated by the source	250 mm
HeightKnown for one	Unknown — not stated by the source	44 mm
Designidentical
Rack mountingKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Firewall throughputKnown for one	Unknown — not stated by the source	7000 Mbit/s
VPN throughputKnown for one	Unknown — not stated by the source	900 Mbit/s

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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