Hardware

The Nortel NTDW60BBE5 Media Gateway Controller Card is used in Nortel CS1000 systems to control Media Gateway Chassis’ (NTDU14DA), IP stations or trunks.

The M6412-A FC drive enclosure has dual redundant hot plug FC I/O/Environmental Monitoring Unit (EMU) modules that allow the controllers to distribute I/Os between the two modules and provides redundant paths should either FC I/O module become unavailable and the EMU functionality allows you to monitor and report the condition of the power supplies and fans. The enclosure also has dual redundant hot plug power supplies and dual hot plug blowers. The enclosure also has a hot plug Environmental Monitoring Unit (EMU). The M6412-A drive enclosure provides point to point connectivity within the enclosure. RAILS ARE NOT INCLUDED.

The EB-2425 can be used as an expansion array or can be connected directly to a server using a SAS card. Seamless server and primary storage expansion for 6Gbps SAS environments. Supports mainstream and capacity-intensive applications such as email, backup to disk and video streaming. Versatility for investment protection and data tiering.

The PSAX 1250 Fan Tray is designed to to be used with the PSAX 1250 chassis, which requires forced air cooling to dissipate the heat build-up generated by modules in the PSAX 1250 chassis. The PSAX 1250 Fan Tray is installed below the PSAX 1250 chassis to provide cooling for that chassis. Multiple system configurations installed in one rack or frame requires another Fan Tary or an optional, separately orderable 19-inch or 23-inch air deflector mounted just above the PSAX 1250 chassis. Depending on site requirements, an air deflector must be mounted above the highest level in the rack or frame (see ”Installation Guidelines” on page 9). Spare air filters required for proper operation of the PSAX 1250 Fan Tray are also separately orderable. It is highly recommend that you keep several spare air filters on hand at all times.

SonicWall NSA 4500 Firewall Network Security Appliance (Model 1RK21-072) - Certified Refurbished, Sold by Reboot IT with 1 Year Warranty The SonicWall NSA 4500 is a certified refurbished, high-performance Unified Threat Management (UTM) firewall designed for large distributed networks and corporate central-site environments. Featuring a powerful CPU and robust architecture, it delivers 2.75 Gbps firewall throughput with 2 GB RAM and expandable memory options, ensuring reliable and scalable network security. Its comprehensive security capabilities include intrusion prevention, anti-virus, application control, and VPN support, all optimised for demanding enterprise use.