Product comparison · 2 hardware firewalls

D-Link DFL-1660-NB hardware firewall 1U 1.2 Gbit/s vs D-Link DFL-260E hardware firewall 0.15 Gbit/s

25specifications compared
14differ
11identical
22known for one product only

Key differences

Firewall throughput
- DFL-1660-NB hardware firewall 1U 1.2 Gbit/s:1.2 Gbit/s
- DFL-260E hardware firewall 0.15 Gbit/s:0.15 Gbit/s
VPN throughput
- DFL-1660-NB hardware firewall 1U 1.2 Gbit/s:0.35 Gbit/s
- DFL-260E hardware firewall 0.15 Gbit/s:0.045 Gbit/s
IPS/IDS throughput
- DFL-1660-NB hardware firewall 1U 1.2 Gbit/s:400 Mbit/s
- DFL-260E hardware firewall 0.15 Gbit/s:60 Mbit/s
VPN tunnels quantity
- DFL-1660-NB hardware firewall 1U 1.2 Gbit/s:2500
- DFL-260E hardware firewall 0.15 Gbit/s:100
LED indicators
- DFL-1660-NB hardware firewall 1U 1.2 Gbit/s:Yes
- DFL-260E hardware firewall 0.15 Gbit/s:Link, Power
Ethernet LAN (RJ-45) ports
- DFL-1660-NB hardware firewall 1U 1.2 Gbit/s:6
- DFL-260E hardware firewall 0.15 Gbit/s:5
AC input voltage
- DFL-1660-NB hardware firewall 1U 1.2 Gbit/s:5 V
- DFL-260E hardware firewall 0.15 Gbit/s:100-240 V
Input current
- DFL-1660-NB hardware firewall 1U 1.2 Gbit/s:4 A
- DFL-260E hardware firewall 0.15 Gbit/s:0.4 A

Side by side

Differences highlightedShow differences only

Comparison of DFL-1660-NB, DFL-260E
47 specifications	A D-Link DFL-1660-NB hardware firewall 1U 1.2 Gbit/s Model DFL-1660-NB View product	B D-Link DFL-260E hardware firewall 0.15 Gbit/s Model DFL-260E View product
Data transmission3 differ
Maximum data transfer rate	1 Gbit/s	1 Gbit/s
Firewall throughputDiffers	1.2 Gbit/s	0.15 Gbit/s
VPN throughputDiffers	0.35 Gbit/s	0.045 Gbit/s
IPS/IDS throughputDiffers	400 Mbit/s	60 Mbit/s
Maximum firewall connectionsKnown for one	Unknown — not stated by the source	25000
Maximum firewall connections per secondKnown for one	Unknown — not stated by the source	2000
Performanceidentical
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	186614 h
Internal memoryKnown for one	1024 MB	Unknown — not stated by the source
Processor frequencyKnown for one	2000 MHz	Unknown — not stated by the source
SyslogKnown for one	Yes	Unknown — not stated by the source
Network1 differ
VPN tunnels quantityDiffers	2500	100
DHCP client	Yes	Yes
DHCP server	Yes	Yes
Multicast support	Yes	Yes
Number of VLANsKnown for one	Unknown — not stated by the source	8
Port forwardingKnown for one	Unknown — not stated by the source	Yes
Networking standardsKnown for one	IEEE 802.1Q	Unknown — not stated by the source
Securityidentical
Firewall securityKnown for one	Unknown — not stated by the source	NAT, PAT
VPN supportKnown for one	PPTP/L2TP/IPSec	Unknown — not stated by the source
Protocols1 differ
Management protocolsKnown for one	Unknown — not stated by the source	HTTP, FTP, SMTP
Supported network protocolsDiffers	HTTP, FTP, SMTP, POP3, IMAP	HTTP, FTP, H.323, POP3, SMTP, SIP, TFTP, TLS 1.0
Routing protocolsKnown for one	MPLS, OSPF	Unknown — not stated by the source
Management features1 differ
LED indicatorsDiffers	Yes	Link, Power
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Connectivity technology	Wired	Wired
USB 2.0 ports quantity	2	2
Ethernet LAN (RJ-45) portsDiffers	6	5
Ethernet DMZ ports quantityKnown for one	Unknown — not stated by the source	1
RS-232 ports	1	1
WAN connectionKnown for one	Unknown — not stated by the source	Ethernet (RJ-45)
Power2 differ
AC input voltageDiffers	5 V	100-240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Input currentDiffers	4 A	0.4 A
Certificates1 differ
CertificationDiffers	FCC, CE, C-Tick, VCCI	FCC Class A, CE Class A, C-Tick, VCCI
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-20 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)Differs	5 - 95%	10 - 90%
Weight & dimensions1 differ
Dimensions (WxDxH)Differs	440 x 400 x 44 mm	280 x 180 x 44 mm
Other features2 differ
SafetyKnown for one	Unknown — not stated by the source	UL/cUL, LVD (EN60950-1)
Authentication methodKnown for one	Unknown — not stated by the source	MD5, SHA-1
Firewall throughputDiffers	1200 Mbit/s	150 Mbit/s
Maximum data transfer rate	1000 Mbit/s	1000 Mbit/s
Power LED	Yes	Yes
VPN throughputDiffers	350 Mbit/s	45 Mbit/s
Storageidentical
Flash memoryKnown for one	512 MB	Unknown — not stated by the source
Designidentical
Rack mountingKnown for one	Yes	Unknown — not stated by the source
Form factorKnown for one	1U	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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