Description
The SF-SW2824HIPOE-GF-300 is an unmanaged PoE network switch from Safire (very commonly used for CCTV/IP cameras, VoIP and networks). Here is a clear summary:
Main specifications
- Harbors:
- 4 RJ45 PoE Gigabit ports
- 2x RJ45 uplink ports
- 2× SFP uplink ports
- PoE power:
- 22 PoE+ ports (up to 30 W per unit, IEEE 802.3af/at)
- 2× Hi-PoE ports (up to 60 W, IEEE 802.3af/at/bt)
- Total PoE budget: up to 300 W
- Speed: 10/100/1000 Mbps (Gigabit)
- Bandwidth: approximately 56 Gbps switching capacity
- Range: up to 250 m at 10 Mbps (PoE extension mode)
- Features: PoE watchdog (automatic restart in case of device failure), lightning and ESD protection
- Power supply: 100–240 V alternating current
- Operating temperature: -30 °C to 60 °C
- Dimensions/weight: ~440×180×45 mm, ~2.65 kg
For what is it usually used?
- CCTV camera installations (especially PoE IP cameras)
- Networks of small to medium-sized companies
- Security racks that require a high PoE power budget