| Brand | Cisco |
| Model | CBS250-48T-4G |
| Series | Cisco Business 250 Series |
| Product Type | Smart Managed Switch |
| Access Ports | 48 x 10/100/1000 RJ-45 |
| Uplink Ports | 4 x Gigabit SFP |
| Total Ports | 52 |
| PoE | None |
| Switching Capacity | 104 Gbps |
| Forwarding Rate | 77.38 Mpps (64-byte packets) |
| Packet Buffer | 3 MB |
| MAC Address Table | 8K addresses |
| Active VLANs | Up to 255 |
| Jumbo Frames | Up to 9K bytes |
| Default MTU | 2K bytes |
| Flash Memory | 256 MB |
| DRAM | 512 MB |
| CPU | 800 MHz ARM |
| Power Supply | Internal universal, 100 to 240V, 50 to 60 Hz |
| Power Consumption | 48.27 W at 110V, 48.64 W at 220V |
| Fans | 1 |
| Acoustic Noise | 29.7 dBA at 25 C |
| Dimensions (W x D x H) | 17.5 x 11.33 x 1.73 in (44.5 x 28.8 x 4.4 cm) |
| Weight | 8.71 lb (3.95 kg) |
| Operating Temperature | 23 to 122 F (-5 to 50 C) |
| Storage Temperature | -13 to 158 F (-25 to 70 C) |
| Operating Humidity | 10% to 90%, relative, noncondensing |
| Storage Humidity | 10% to 90%, relative, noncondensing |
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.
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