Expand Datacenter 6840

ACCELERATOR 6840

Scale and Reliability

When it comes to connectivity to your datacenters and largest offices, only solutions that scale without sacrificing performance or reliability meet the need. With real throughput of 45 Mbps for the Accelerators 6940 and 6840, and up to 45 Mbps per blade with the blade server based System 10000, Expand can comfortably cover the most demanding bandwidth needs. But throughput is only part of the equation. Capable of interacting with hundreds and even thousands of remote office Accelerators, Expand's datacenter solutions cover all aspects of scaling. Coming standard with fail-to-wire or bypass functionality and standards' based fail over protocols (HSRP and VRRP), Expand solutions reliably keep your network safe in the event of failure.

Expand Datacenter 6840

Expand's Compass Technology

In the complex world of IT, where business mandates must map into all IT initiatives, point solutions are too short-sighted. While point solutions solve a specific technical pain, they lack the breadth to address the real business drivers. Only a comprehensive platform of integrated services can resolve pain and align with business drivers. Powered with the Compass architecture, Expand solutions provide this complete solution with integrated technologies for WAN Optimization, Acceleration, Management & Visibility, WAFS, and Security.

Productivity, Cost Reduction, and Simplicity

More than other business drivers, Expand solutions are designed with productivity, cost reduction, and simplicity in mind. From the end user perspective, productivity is increased as application performance is reliably improved. Expand solutions allow IT to directly increase the productivity for all lines of business. Additionally, with its simple and integrated solution, Expand also enables IT to more efficiently manage the application infrastructure, increasing IT productivity. Not only does this increased productivity reduce costs for IT, but the performance gains resulting from Expand products themselves deliver a crisp and measurable return on investment.

Specifications

Next Generation CompressionWorks on all protocols - TCP, UDP, ICMP, L2TP, etc. Automatic packet aggregation Packet loss recovery
Application-specific accelerationApplication Acceleration: Web services (HTTP, DNS, FTP) Server-based computing (CITRIX) Voice Optimization (VoIP)
Application and traffic discoveryApplication Acceleration Web services (HTTP, DNS, FTP) Server-based computing (CITRIX) Voice Optimization (VoIP)
QoSGroomed bandwidth limits: desired, maximum Shaping with strict priority High, Medium, Low In-bound and out-bound congestion control
Monitoring and ReportingWAN and links Applications and hosts RMON/RMON2, NetFlow Integration with ExpandView
Deployment OptionsOn-Path and On-LAN
Network TransparencyPreserve network behavior, e.g. PINGs, protocols, etc. Fully preserve layer 3/layer 4 headers
Network InterfacesTwo color-coded 10/100 BaseT Ethernet (RJ45)
Out-of-band Management10/100/1000 BaseT Ethernet (RJ-45) Fiber SC 1000 BaseSX - multimode
ConsoleRS-232 (DB9), baud rate: 9600 bps
 
WAN Speed2 Mbps – 45 Mbps
Maximum LAN throughput1,000 Mbps
Memory4 GB
HardDriveNo
RemoteSites350 connections to remote Accelerators
ResiliencySwitch-to-wire, no moving parts/spinning media
FailoverStandards-based with HSRP (RFC-2281) and VRRP (RFC-2338)
Device ManagementWebUI HTTP/HTTPS, Cisco-like CLI via Telnet/SSH, SNMP v3 (MIBII) and Private MIB, ExpandView
Authentication and authorizationRADIUS (RFC 2138), TACACS+
Software upgradesTFTP, FTP, SFTP, SCP, HTTP
LED2 line/20 characters LCD
Dimensions20" x 3.4" x 19" (43.2 cm x 8.8 cm x 44.7 cm)
Weight23.8 lbs (10.8 kg)
PowerRedundant Power Supply (hot swappable): Dual Auto sensing Dual feed100-240 VAC, 50-60 Hz, 2.6 - 1.13A
PowerConsumption260W
Temperature32-104F (0-40C)
Humidity0 to 90% (non condensing)
Heat Dissipation921 BTU
SafetyTUV 60950, CAN/CSA C22.2, EN60950/A4, No. 950-95
EMCFCC Part 15 subpart B Class B, EN55022, EN61000-4-2, EN61000-4-3, ENV5024, EN61000-4-4, CISPR16
Disclaimer© Expand Networks 2006. All rights reserved. Expand Networks, Expand Compass, System 10000, Accelerator 6900 Series, Accelerator 6800 Series, Accelerator 4900 Series, Accelerator 4800 Series, Accelerator 4000 Series, Accelerator 1800 Series and ExpandView are trademarks of Expand Networks. All other trademarks are the property of their respective owners.

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