| Part Number | SG300-28 |
| Series | Cisco 300 Series Managed Switches |
| Product Type | Layer 3 Managed Gigabit Switch |
| GbE Ports | 26x 10/100/1000 RJ-45 (non-PoE) |
| Combo Ports | 2x SFP/RJ-45 mini-GBIC combo (GbE) |
| Total Ports | 28 |
| PoE | Not supported (see SG300-28P for PoE model) |
| Switching Capacity | 56 Gbps |
| Forwarding Rate | 41.67 Mpps |
| MAC Address Table | 8,192 entries |
| VLANs | Up to 4,096 active VLANs |
| Layer | Layer 3 (static routing) |
| Security | 802.1X, ACLs, BPDU Guard, storm control, port security |
| Management | Web UI, CLI, SNMPv1/v2/v3, RMON, dual firmware images |
| MTBF | 179,141 hours |
| Form Factor | 1RU rack-mountable / desktop |
| EOL Status | End of Sale; recommended replacement CBS350-28T-4G |
| Certifications | UL, CE, FCC, RoHS |
Overview
- We perform an intensive quality control process on all our products. Units (unless sealed in the original manufacturer’s packaging) are fully tested and certified by our technicians. We run and record diagnostics on serial and operating systems, ensuring they function to the industry standard.
- Unless the listing specifies otherwise, this product comes with a 1 Year Warranty for the original purchaser as enduser of the equipment, applicable to items sold in the United States only. All others sales are supported by a 90 day extended warranty.
You may also like
We’re here to help
Need help choosing the right solution?
Whether you’re replacing failed equipment, sourcing hard-to-find models, or planning a refresh, our experts are here to help you find the right path forward.
Trusted by IT professionals
Fast responses
Independent & unbiased
Secure practices
How do I request a quote?
Requests may be submitted through our B2B quote form, via email at [email protected], or by phone at 844-780-0700.
How do I check the availability of a product?
Product availability is displayed on the product details page. If availability is not listed, please contact Sales Support.
How do I cancel an order?
While the orders placed on netmode.com cannot be cancelled online, you can contact us via email or phone to immediately initiate a cancellation.
How secure is your site?
Your transaction is protected using 128-bit encryption technology in all areas of the site that require the submission of information. For more details on how we collect, use, and protect personal information, please refer to our Privacy Policy. If you have any questions, please reach out to us.