Dell SonicWALL NSA 250M Wireless-N Security Appliance

QuickFind: 544454 Mfr part code: 01-SSC-9758
  • 5 Ports
  • 10Mb LAN, 100Mb LAN, Gigabit LAN - 802.11 a/b/g/n
  • 1U

Product Description

Dell SonicWALL NSA 250M Wireless-N Security Appliance

Dell SonicWALL NSA Wireless-N high-performance,modular next-generation firewall offers branch offices and distributed enterprises in-depth frontline security,application and user control,network productivity and optional 802.11 dual-band wireless. The NSA 250M acts as the first line of network defense against viruses,Trojans,key-loggers and other application layer attacks,without compromising network performance. The NSA 250M series can be extended with a variety of modules to provide deployment flexibility and reduce acquisition and maintenance costs.

The NSA 250M series offers an extensive array of advanced networking and configuration flexibility features in an accessible,affordable platform that is easy to deploy and manage in a wide variety of environments.

Features

Distributed network security
The NSA 250M series provides anti-malware,intrusion prevention and web content filtering at branch offices without compromising performance at those locations.

Application control and visualization
IT administrators can granularly view and control bandwidth-consuming and potentially dangerous application traffic over the network,even between widely distributed locations.

WAN acceleration
Network productivity can increase because IT administrators can identify and throttle or block unauthorized,unproductive and non-work-related appliances and websites such as Facebook or YouTube and optimize WAN traffic when integrated with Dell SonicWALL WAN Acceleration Appliance (WXA) solutions.

Gateway anti-malware and intrusion prevention
Gateway anti-virus,anti-spyware and intrusion prevention provide high-performance protection against millions of unique pieces of malware with near zero latency and no file size limitations. This provides a first layer of defense and stops malware before it can reach systems on your network.

Virtual Private Networking (VPN)
High-performance Virtual Private Networks (VPNs) easily scale to thousands of endpoints and branch offices. And Dell SonicWALL Clean VPN technology protects the integrity of both your IPSec and SSL VPN traffic,securing your remote access tunnels and decontaminating the traffic running across it.

Integrated modules support
The NSA 250M series can be extended with a variety of modules,such as T1/E1,DSL and SFP Modules,to provide deployment flexibility and additional failover capabilities. By consolidating equipment,the modular solution reduces acquisition and maintenance costs.

High performance
SonicWALL's patented Reassembly-Free Deep Packet Inspection engine combined with the NSA 250M dual-core security platform is capable of inspecting hundreds of thousands of connections simultaneously across all ports. With nearly zero latency and without file size limitations,the system provides 130 Mbps of Deep Packet Inspection across 5 GbE copper interfaces.

Technical Specification

Dell SonicWALL NSA 250M Wireless-N Security Appliance

Processor / Memory / Storage

RAM Installed ( Max ) 512 MB
Flash Memory Installed (Max) 32 MB
RAM 512 MB
Flash Memory 32 MB

Expansion / Connectivity

Expansion Slot(s) 1 CompactFlash Card ¦ 1 (total) / 1 (free) x Expansion Slot
Interfaces 5 x 1000Base-T - RJ-45 ¦ 1 x management ¦ 2 x USB - Type A
Expansion Slots 1 (total) / 1 (free) x expansion slot

Power

Power Device Internal power supply
Voltage Required AC 120/230 V (50/60 Hz)
Power Consumption Operational 16 Watt
Power Provided 36 Watt

Networking

Performance Stateful throughput: 750 Mbps ¦ Gateway anti-virus throughput: 140 Mbps ¦ IPS throughput: 250 Mbps ¦ Full Deep Packet Inspection (DPI) throughput: 130 Mbps ¦ Firewall throughput (IMIX): 210 Mbps ¦ VPN throughput (3DES/AES): 200 Mbps
Capacity Connection / user qty: 110000 ¦ DPI connections: 64000 ¦ New sessions per second: 3000 ¦ Authenticated users (internal database): 150 ¦ Virtual interfaces (VLANs): 35 ¦ VPN tunnels (site-to-site): 50
Form Factor External
Ports Qty 5
Connectivity Technology Wireless, wired
Data Transfer Rate 1 Gbps
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.11n
Network / Transport Protocol TCP/IP, PPTP, UDP/IP, L2TP, ICMP/IP, IPSec, PPPoE, DHCP
Routing Protocol OSPF, RIP-1, RIP-2, static IP routing, policy-based routing (PBR)
Remote Management Protocol SNMP 2, HTTP, HTTPS, SSH, CLI
Frequency Band 2.4 GHz, 5 GHz
Features Firewall protection, DHCP support, VPN support, load balancing, Syslog support, DoS attack prevention, content filtering, dynamic DNS server, IPv6 support, antivirus analysis, High Availability, Intrusion Prevention System (IPS), deep inspection, Stateful Failover, DDos attack prevention, Stateful switchover (SSO), MIMO technology, anti-spam protection, Quality of Service (QoS), Dead Peer Detection (DPD), IPSec NAT-Traversal (NAT-T), DHCP server
Encryption Algorithm DES, Triple DES, MD5, IKE, SHA-1, PEAP, TTLS, TKIP, WPA, WPA2, WPA-PSK, PKI, 128-bit AES, 192-bit AES, 256-bit AES, WPA2-PSK
Authentication Method Secure Shell (SSH), RADIUS, X.509 certificates, LDAP, internal user database, Active Directory, Extensible Authentication Protocol (EAP), XAUTH authentication
Compliant Standards IEEE 802.3, IEEE 802.1Q, IEEE 802.1p, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, IEEE 802.1x, X.509, IEEE 802.11i, IEEE 802.11n

General

Device Type Security appliance
Height (Rack Units) 1U
Width 26.7 cm
Depth 18.1 cm
Height 3.8 cm
Weight 1.43 kg

IP Telephony

VoIP Protocols SIP, H.323 v3, H.323 v4, H.323 v1, H.323 v2, H.323 v5
IP Telephony Features VoIP gatekeeper support, VoIP outbound bandwidth management

Aerial

Antenna External detachable
Antenna Qty 3

Communications

Supported Flash Memory Cards CompactFlash Card

Miscellaneous

MTBF 14 years
Compliant Standards FCC Class A certified, UL, TUV GS, VCCI, C-Tick, cUL, NOM, CB, MIC, RoHS, FIPS 140-2, WEEE, EAL 4+

Software / System Requirements

OS Provided SonicOS

Environmental Parameters

Min Operating Temperature 0 °C
Max Operating Temperature 40 °C
Humidity Range Operating 5 - 95% (non-condensing)

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