ING2851 - Cisco 4255 IPS Sensor 4 x 10/100/1000Base-T

ING2851 - Cisco 4255 IPS Sensor 4 x 10/100/1000Base-T

SKU: ING2851 Brand: Cisco Category: Security Appliances
Contact Us for Price In Stock — Ships Today

Specifications

Part Identification

Order & Fulfillment Details

  • Condition

    Refurbished

    Quality Tier
    Professionally tested — new available on request
  • Warranty

    90-Day Pro Disk Network Warranty

    Coverage
    Advance replacement — we ship first, you return the faulty unit
  • Shipping

    Free over $150 — Same-Day Dispatch

    Cutoff
    Orders placed before 3pm ET
  • Returns

    30-Day Returns — US

    Return Window
    Original packaging required
Part Number / MPNING2851
ManufacturerCisco
CategorySecurity Appliances
ConditionRefurbished — new available on request
Warranty90-Day Pro Disk Network Warranty — advance replacement
ShippingFree over $150 — Same-Day Dispatch
Returns30-Day Returns — US

Summary

The ING2851 is a Cisco security appliances component. Pricing on the ING2851 is quote-based — email sales@prodisknetwork.com or use our live chat for a quote within one business day.

Trust Signals

  • US-based LLC — 7345 W Sand Lake Rd, STE 210, Office 3208, Orlando, FL 32819
  • Same-Day US Shipping — orders before 3pm ET ship today via UPS
  • 30-Day Returns — pre-paid label on DOA and defective items

Quick Answer: Will the ING2851 fit my system?

The ING2851 is a Cisco security appliances part. Email sales@prodisknetwork.com with your system make, model, and serial number - we will confirm compatibility and ship same-day if in stock.

How fast does the ING2851 ship?

If in stock, the ING2851 ships same business day on US orders placed before 3 pm ET. Most US ZIP codes receive next-business-day or 2-day delivery via FedEx/UPS Ground or Express. Bulk and project orders shipping in pallets are typically dispatched within 24-48 hours.

Email engineering for a compatibility check ›

Common Use Cases for ING2851

The ING2851 is deployed by US enterprises, MSPs, government, and education customers across multiple infrastructure scenarios. Below are the most common deployment patterns Pro Disk Network sees in real-world orders.

  • Production Deployment — Drop-in part for production enterprise infrastructure. Pre-tested and inspected before shipment.
  • Replacement / Spare — Hot-spare or RMA replacement keeping installed base running while OEM warranty is processed.
  • Lab / Dev / Test — Identical part for non-production validation environments. Cost-effective using refurbished tier.
  • Capacity Expansion — Adding capacity to an existing deployment without disturbing the production baseline.

What is the ING2851?

The ING2851 is a Cisco enterprise IT hardware component, manufactured by Cisco. Pro Disk Network ships this part new and certified-refurbished from our US warehouse with same-day dispatch on orders placed before 3 PM ET, backed by a 30-day return guarantee.

Pros & Cons of ING2851

Pros

  • Same-day US shipping from our US warehouse

Cons

  • Refurbished tier reseals — original retail box not included
  • Single-drive purchases ship in static-shield bags, not retail packaging
  • Lead time on 24+ drive orders may extend 2–4 business days

Frequently Asked Questions about ING2851

Is the ING2851 a genuine Cisco part?
Yes. Pro Disk Network sources every ING2851 as factory-original Cisco inventory. New units arrive sealed in OEM packaging; refurbished units are pulled from decommissioned Cisco servers, surface-tested, and re-warranted by Pro Disk Network for 90 days.
Will the ING2851 fit my system?
The ING2851 is a Cisco security appliances part. Email sales@prodisknetwork.com with your system make, model, and serial number - we will confirm compatibility and ship same-day if in stock.
How fast does the ING2851 ship?
If in stock, the ING2851 ships same business day on US orders placed before 3 pm ET. Most US ZIP codes receive next-business-day or 2-day delivery via FedEx/UPS Ground or Express. Bulk and project orders shipping in pallets are typically dispatched within 24-48 hours.
What is the warranty on the ING2851?
New ING2851 units carry the full Cisco manufacturer warranty (typically 1 to 5 years depending on product line). Refurbished and bulk-OEM units include a Pro Disk Network advance-replacement warranty (90 days refurbished). DOA replacement is free within 30 days of receipt.
Do you offer bulk pricing for the ING2851?
Email sales@prodisknetwork.com with the quantity and target ship date for a quote within one business day.

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