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Cisco MEM2851-256D 2851 256MB DRAM Upgrade

Cisco MEM2851-256D 2851 256MB DRAM Upgrade

SKU: MEM2851-256D

Upgrade your network's performance with the Cisco MEM2851-256D, a 256MB DRAM upgrade specifically designed for the Cisco 2851 routers. This memory module is engineered to provide your system with enhanced processing power and improved stability, crucial for handling complex tasks and increasing network efficiency. Whether you're deploying demanding applications, expanding your network operations, or looking to boost overall system responsiveness, this upgrade ensures your equipment operates at peak efficiency.

Features

  • High-density memory module designed for Cisco 2851 routers
  • 256MB DRAM capacity to enhance system performance
  • Increases data handling and processing capabilities
  • Improved response time and network efficiency
  • Easy installation for reduced downtime
  • Boosts overall network reliability and performance

Technical Specifications

  • Memory Type: DRAM (Dynamic Random-Access Memory)
  • Memory Capacity: 256MB
  • Compatibility: Cisco 2851 Integrated Services Routers
  • Form Factor: DIMM (Dual Inline Memory Module)
  • Part Number: MEM2851-256D
  • Data Transfer Rate: Compatible with specified router speeds
  • Designed for Network Performance Optimization

Frequent Ask Questions
  • What is the Cisco MEM2851-256D?

    The Cisco MEM2851-256D is a 256MB DRAM memory upgrade module specifically designed for the Cisco 2851 Integrated Services Router.

  • Why should I upgrade the memory in my Cisco 2851 router?

    Upgrading the memory in your Cisco 2851 router can enhance its performance, allow it to handle more complex configurations, and ensure it can support more advanced features and larger routing tables.

  • How do I install the Cisco MEM2851-256D memory upgrade?

    To install the Cisco MEM2851-256D memory upgrade, first power down the router and unplug it. Open the cover to access the memory slots, carefully insert the memory module into an available slot, secure it, and then close the cover. Finally, power the router back on and verify that the memory is recognized in the system settings.

  • Is the Cisco MEM2851-256D compatible with other Cisco routers?

    The Cisco MEM2851-256D is specifically designed for the Cisco 2851 Integrated Services Router. Compatibility with other router models is not guaranteed, and it is recommended to use the memory modules that are specified for each router model.

  • Can upgrading the memory void my router\'s support?

    Typically, upgrading the memory with official Cisco-approved components should not void your router\'s support. However, it is advisable to check with Cisco\'s support policies or consult with a Cisco representative to confirm.

  • How can I verify the new memory is recognized by my router?

    After installing the new memory, you can verify it by accessing the router\'s command-line interface (CLI) and using the command `show version` or `show memory` to check the current recognized memory.

Warranty and Extended Support Options
  • All products sold come with a 12 month return to base warranty.
  • For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Delivery and Logistics
  • Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
  • We offer advanced logistics solutions, such as:
    • same day delivery,
    • same day collection,
    • overnight delivery,
    • tailgate services,
    • data centre
    • and secure location deliveries, etc.
  • Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

The XS Network Tech Difference

We are in independent network hardware distributor, our focus is on ensuring that our customers receive the correct tech solutions, at the best possible price, delivered as fast as possible.

We are real people, with a real passion for tech.

Our team endeavours to respond to all requests within 20 minutes or less (during business hours).

Our Stock

  • We have the largest independent stock holding in Australia.
  • We buy and sell network hardware. Our sources include excess gear from large projects, decommissioned customer gear and trusted national & international hardware partners and suppliers.
  • We stock brand new and used network hardware, including hard to find components, modules and accessories, as well as end of life items that are no longer available from manufacturers.

See more about our used goods procedures

Doing Business with Us

Corporate Accounts

Our corporate and government customers trade on corporate accounts, normally Net 30, we also accept Government P-Cards (subjects to T&Cs and approvals)

Prepaid Accounts

For prepaid accounts, we accept Electronic Funds Transfers (EFT) and credit card payment.

Logistics

  • Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
  • We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
  • Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

  • All products sold come with a 12 month return to base warranty.
  • For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

Circular Economy - E-Waste Reduction

  • XS Network Tech is committed to extending the useful life of IT network hardware and accessories, contributing to a circular economy, and reducing e-waste.
  • Waste reduction is part of our company Ethos. Besides being a prominent second hand network equipment dealer, we also try minimise waste by re-using packaging and protective shipping insulation products wherever possible.

Trade In Excess Equipment

We purchase new and used networking equipment. We can offer direct payment, or credit towards your next purchase. Click here for more information.

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