Cisco ISM-SRE-300-K9 300 Internal Service Module ISM SRE 512MB DRAM, 4GB Flash ISMSRE300K9

Description:

The Cisco ISM-SRE-300-K9 is a Services Ready Engine (SRE) internal service module designed to enhance the capabilities of Cisco Integrated Services Routers (ISR) by enabling additional on-board application hosting. It offers a flexible platform for running network-integrated services such as WAN optimization, unified communications, security, and more. The module includes its own processor, memory, and storage, operating independently from the router CPU, and is ideal for distributed branch deployments requiring scalable, embedded services.

Technical Specifications:
Manufacturer: Cisco Systems
Model: ISM-SRE-300-K9
Type: Internal Services Ready Engine (ISM) Module
Processor: Intel Core Duo T4400 2.2 GHz
Memory: 2 GB RAM
Storage: 160 GB SATA hard drive
Compatibility: Cisco ISR G2 Series routers (e.g., 2900, 3900 series)
Application Support: Cisco WAAS, Unity Express, VMware, and custom applications
Interfaces: Internal integration (no external ports)
Power Source: Powered via host router
Operating System: Cisco SRE-V or customized Linux environments
Hot-Swappable: No
Use Case: WAN optimization, unified communications, network services
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Dimensions: Approx. 3.2 x 19.3 x 20.6 cm (1.25 x 7.6 x 8.1 in)
Weight: Approx. 1.5 kg (3.3 lb)