Juniper Networks PC-MS-500-3-D OC192/10ge PIC MultiServices 3.5GB DRAM

Overview
The Juniper Networks PC-MS-500-3-D is a high-performance OC192/10ge PIC MultiServices module equipped with 3.5GB of DRAM. Designed for carrier-class routers, this compact line card delivers robust packet processing and buffering capabilities for dense wavelength division multiplexing (DWDM) and Ethernet services. Its flexible architecture supports both optical and Ethernet interfaces, making it an ideal solution for service providers seeking to consolidate multiple transport technologies on a single platform.

Key Features

• Integrated OC192 and 10ge ports for seamless SONET/SDH and Ethernet convergence
• 3.5GB of high-speed DRAM provides ample buffering for bursty traffic and latency-sensitive applications
• Hot-swappable design reduces downtime during upgrades or maintenance
• Supports advanced QoS, traffic shaping, and class-of-service policies
• Low power consumption and compact form factor for efficient rack utilization

Technical Specifications

• Model/Part Number: PC-MS-500-3-D
• Memory: 3.5GB DRAM (DDR2 or compatible)
• Interface Types: OC192 (155.52 Mbps) and 10ge (10 Gbps) Ethernet
• Form Factor: PIC (Physical Interface Card) for MX series routers
• Operating Temperature: 0 to 40 degrees Celsius
• Power Supply: 120V AC, 240V AC optional
• Dimensions: Standard PIC slot dimensions, height 1U

Applications

• Carrier Ethernet aggregation and transport
• DWDM edge routing and optical transport network (OTN) integration
• Metro Ethernet services and broadband access provisioning
• High-capacity data center interconnects
• Network virtualization and service chaining in software-defined networking environments

By combining high-speed optical and Ethernet capabilities with generous memory buffering, the Juniper PC-MS-500-3-D enables service providers to deliver reliable, scalable, and low-latency services across diverse network topologies.