CISCO C9800-40-K9 - Cisco Catalyst 9800-40 Wireless Controller
High quality for less.
Buying a refurbished product from Renewtech can provide significant savings of up to 80% off the original retail price of a brand-new model, which makes it a great way to cut costs without compromising quality. In short, with a refurbished product from Renewtech, you will get:
• A high-quality product at a very cheap rate
• A cost-effective and environmentally friendly alternative
• Fast delivery, directly to you or your customer
• Great value for money
Refurbished – what is it?
A refurbished product generally refers to a used and pre-owned item. Every refurbished product from Renewtech has been professionally inspected and restored to “Grade A” condition, with faulty parts replaced with genuine ones, to make sure everything works and looks perfectly before being repackaged and put back on the market for resale. Though refurbished models may show some signs of wear, we guarantee that the items are always:
• Inspected, tested and professionally restored by certified technicians
• Fully wiped of data and software, leaving no traces of data for recovery
• Carefully wrapped and shipped in electrostatic discharge (ESD) materials
• With all original accessories and components (if applicable)
Warranty
All of our products come with a one-year warranty, starting from the date of purchase, unless otherwise stated. This warranty covers any defects in materials or workmanship that may occur during the normal use of the product.
Description
CISCO C9800-40-K9 - Cisco Catalyst 9800-40 Wireless Controller
The Cisco Catalyst 9800-40 Wireless Controller is engineered to meet the demands of modern enterprise networks, offering robust performance with a forwarding rate of 40,000 Mpps and a switching capacity of 40 Gbit/s. Designed for seamless integration into existing IT infrastructures, this reliable controller supports a broad range of networking standards, including IEEE 802.11a, 802.11ac, 802.11n, and more, ensuring compatibility with diverse wireless environments. Its 1U rack capacity and compact dimensions (439.4 mm width, 495.3 mm depth) facilitate efficient deployment in data centers or server rooms, optimizing space without compromising on functionality.
Operational efficiency is further enhanced by Quality of Service (QoS) support, which prioritizes critical network traffic, ensuring consistent performance for key applications. The controller's Ethernet LAN data rates of up to 1 Gbit/s, combined with VLAN and Access Control List (ACL) capabilities, provide flexible network segmentation and security management, essential for businesses looking to protect sensitive data and maintain network integrity. With a heat dissipation of 1300 BTU/h and designed to operate within a temperature range of 5 to 40 °C, the Cisco Catalyst 9800-40 is built to deliver reliable performance across various operational conditions, supporting altitudes up to 3000 m.
For IT departments and system integrators seeking a cost-efficient, reliable wireless controller, this Cisco solution offers significant operational value. Its compatibility with existing Ethernet LAN infrastructures, supported by a single Ethernet LAN (RJ-45) port, makes it an ideal choice for businesses aiming to upgrade their network capabilities without extensive overhauls. The controller's robust design and adherence to high industry standards ensure long-term reliability, making it a strategic investment for organizations aiming to enhance their network performance and scalability.
Specifications
| Brand | CISCO |
|---|---|
| Co2 Savings | 0 |
| Design | |
|---|---|
| Product colour | Grey |
| Rack capacity | 1U |
| Logistics data | |
| Harmonized System (HS) code | 85176990 |
| Management features | |
| Quality of Service (QoS) support | Yes |
| Network | |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Forwarding rate | 40000 Mpps |
| Networking standards | IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11h, IEEE 802.11k, IEEE 802.11n, IEEE 802.11r, IEEE 802.11u, IEEE 802.11w |
| Switching capacity | 40 Gbit/s |
| Operational conditions | |
| Operating altitude | 0 - 3000 m |
| Operating relative humidity (H-H) | 5 - 85% |
| Operating temperature (T-T) | 5 - 40 °C |
| Storage relative humidity (H-H) | 5 - 90% |
| Storage temperature (T-T) | -40 - 65 °C |
| Performance | |
| Control display unit | No |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 1 |
| WAN connection | Ethernet (RJ-45) |
| Power | |
| Heat dissipation | 1300 BTU/h |
| Input frequency | 47 - 63 Hz |
| Input voltage | 264 V |
| Security | |
| Access Control List (ACL) | Yes |
| VLAN support | Yes |
| Weight & dimensions | |
| Depth | 495.3 mm |
| Height | 43.7 mm |
| Weight | 10.3 kg |
| Width | 439.4 mm |
Warranty
- We ship WORLDWIDE
- All items shipped from our own warehouse
- Only B2B sale, no sales to private individuals
- Blindshipping directly to your customer
- With express delivery, your order will be delivered within 1-2 working days
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