Name: 8MB Upgrade Replaces 4MB Shared Memory Module
Brand: Cisco
Availability: InStock

Cisco MEM-NP8S-R4-P 8MB Upgrade Replaces 4MB Shared Memory Module

The Cisco MEM-NP8S-R4-P is an 8MB upgrade module that replaces the standard 4MB shared memory component in select Cisco networking platforms. Designed to boost buffer capacity, this module enhances packet processing performance and supports higher tr... Read More

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In Stock: 1
Manufacturer: Cisco
Model or Part: MEM-NP8S-R4-P
Condition: Refurbished
Weight: 0.20lb

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Item Condition

New - Sealed or Open Box Condition
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Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Description

Overview
The Cisco MEM-NP8S-R4-P is an 8MB upgrade module that replaces the standard 4MB shared memory component in select Cisco networking platforms. Designed to boost buffer capacity, this module enhances packet processing performance and supports higher traffic loads without compromising stability. By expanding the shared memory pool, the upgrade helps maintain optimal throughput during peak usage and improves overall system reliability.

Key Features

Doubling of shared memory from 4MB to 8MB for increased data handling
Seamless drop-in replacement compatible with original Cisco hardware specifications
Optimized for high-density routing and switching environments
Improved packet buffering reduces loss during traffic spikes
Fully tested to meet Cisco quality and performance standards

Technical Specifications

Part Number: MEM-NP8S-R4-P
Memory Capacity: 8 megabytes (shared)
Form Factor: Direct replacement for 4MB shared memory module
Operating Temperature Range: 0 to 55 degrees Celsius (32 to 131 degrees Fahrenheit)
Power Consumption: Low power draw consistent with original module
Interface: Standard Cisco memory connector
Compliance: Meets RoHS and FCC regulations

Applications
The 8MB upgrade is ideal for enterprises and service providers that require enhanced performance from Cisco routers and switches in demanding environments. Typical use cases include:

Core and distribution layer devices handling large volumes of VoIP and video traffic
Data center edge routers that need additional buffering for virtualized workloads
Branch office routers experiencing growth in remote user connections
Network segments with high burst traffic patterns such as financial trading platforms
Any Cisco platform where the original 4MB memory limit constrains throughput or stability

By installing the MEM-NP8S-R4-P, customers can extend the life of existing Cisco equipment, achieve smoother traffic flow, and reduce the risk of packet loss during peak periods, all while maintaining full compatibility with their current network architecture.