SKU: CBS250-48P-4X · MPN: CBS250-48P-4X · Category: Networking

Cisco Business 250 Switch, 48 10/100/1000 PoE+ ports with 370W power budget, 4 10 Gigabit SFP+
| CPU | 800 MHz ARM |
|---|---|
| DRAM | 512 MB |
| VLAN | Support for up to 255 active VLANs simultaneously Port-based and 802.1Q tag-based VLANs Management VLAN Guest VLAN |
| Flash | 256 MB |
| Power | 100 to 240V 50 to 60 Hz, internal, universal: CBS250-16T-2G, CBS250-16P-2G, CBS250-24T-4G, CBS250-24PP-4G, CBS250-24P-4G, CBS250-24FP-4G, CBS250-48T-4G, CBS250-48PP-4G, CBS250-48P-4G, CBS250-24T-4X, CBS250-24P-4X, CBS250-24FP-4X, CBS250-48T-4X, CBS250-48P-4X 100 to 240V 50 to 60 Hz, external: CBS250-8T-D, CBS250-8PP-D, CBS250-8T-E-2G, CBS250-8PP-E-2G, CBS250-8P-E-2G, CBS250-8FP-E-2G |
| RADIUS | Supports RADIUS authentication for management access. Switch functions as a client. |
| Feature | Description |
| Warranty | Limited lifetime |
| Voice VLAN | Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS. Voice Services Discovery Protocol (VSDP) delivers networkwide zero-touch deployment of voice endpoints and call control devices |
| RJ-45 ports | 48 Gigabit Ethernet |
| IPv4 routing | Wire-speed routing of IPv4 packets Up to 32 static routes and up to 16 IP interfaces |
| IPv6 routing | Wire-speed routing of IPv6 packets |
| Certification | UL (UL 62368), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A |
| Packet buffer | 3 MB |
| Port security | Ability to lock source MAC addresses to ports and limit the number of learned MAC addresses |
| Storm control | Broadcast, multicast, and unknown unicast |
| DoS prevention | Denial-of-Service (DoS) attack prevention |
| Storage humidity | 10% to 90%, relative, noncondensing |
| Layer 3 interface | Configuration of Layer 3 interface on physical port, LAG, VLAN interface, or loopback interface |
| Operating humidity | 10% to 90%, relative, noncondensing |
| STP loopback guard | Provides additional protection against Layer 2 forwarding loops (STP loops) |
| Total system ports | 48 Gigabit Ethernet + 4 10 Gigabit Ethernet |
| Storage temperature | -13° to 158°F (-25° to 70°C) |
| Trustworthy systems | Trustworthy systems provide a highly secure foundation for Cisco products Run-time defenses (Executable Space Protection [X-Space], Address Space Layout Randomization [ASLR], Built-In Object Size Checking [BOSC]) |
| Warranty | 3-Year Warranty |
Yes, this CBS250-48P-4X, Cisco CBS250 Switch, 48xGigabit PoE+/370W PoE/4x10G SFP+ (CBS250-48P-4X) is 100% genuine OEM hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This CBS250-48P-4X, Cisco CBS250 Switch, 48xGigabit PoE+/370W PoE/4x10G SFP+ includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the CBS250-48P-4X.