CISCO

CBS350-48P-4G

48 x 10/100/1000 PoE+ ports with 370W power budget
4 x Gigabit SFP

USB Type-A slot on the front panel of the switch for easy file and image management

IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, IEEE 802.3ad Link Aggregation Control Protocol, IEEE 802.3z Gigabit Ethernet, IEEE 802.3ae 10 Gbit/s Ethernet over fiber for LAN, IEEE 802.3an 10GBase-T 10 Gbit/s Ethernet over copper twisted pair cable, IEEE 802.3x Flow Control, IEEE 802.1D (STP, GARP, and GVRP), IEEE 802.1Q/p VLAN, IEEE 802.1w Rapid STP, IEEE 802.1s Multiple STP, IEEE 802.1X Port Access Authentication, IEEE 802.3af, IEEE 802.3at, IEEE 802.1AB Link Layer Discovery Protocol, IEEE 802.3az Energy Efficient Ethernet, RFC 768, RFC 783, RFC 791, RFC 792, RFC 793, RFC 813, RFC 826, RFC 879, RFC 896, RFC 854, RFC 855, RFC 856, RFC 858, RFC 894, RFC 919, RFC 920, RFC 922, RFC 950, RFC 951, RFC 1042, RFC 1071, RFC 1123, RFC 1141, RFC 1155, RFC 1157, RFC 1213, RFC 1215, RFC 1286, RFC 1350, RFC 1442, RFC 1451, RFC 1493, RFC 1533, RFC 1541, RFC 1542, RFC 1573, RFC 1624, RFC 1643, RFC 1700, RFC 1757, RFC 1867, RFC 1907, RFC 2011, RFC 2012, RFC 2013, RFC 2030, RFC 2131, RFC 2132, RFC 2233, RFC 2576, RFC 2616, RFC 2618, RFC 2665, RFC 2666, RFC 2674, RFC 2737, RFC 2819, RFC 2863, RFC 3164, RFC 3176, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC 3416, RFC 4330

104.0Gbps

16K addresses

176.0Gbps

Frame sizes up to 9K bytes. The default MTU is 2K bytes

3 MB

IPv6 addressing architecture

77.38Mbps

800 MHz ARM

512 MB

256 MB

System, Link/Act, PoE, Speed

Traceroute; single IP management; HTTP/HTTPS; SSH; RADIUS; port mirroring; TFTP upgrade; DHCP client; BOOTP; SNTP; Xmodem upgrade; cable diagnostics; ping; syslog; Telnet client (SSH secure support); automatic time settings from Management Station

Support for up to 4,094 VLANs simultaneouslyPort-based and 802.1Q tag-based VLANs; MAC-based VLAN; protocol-based VLAN; IP subnet-based VLANManagement VLANPrivate VLAN with promiscuous, isolated, and community portPrivate VLAN Edge (PVE), also known as protected ports, with multiple uplinksGuest VLAN, unauthenticated VLANDynamic VLAN assignment via RADIUS server along with 802.1x client authenticationCPE VLAN

Acoustic Noise25deg;C:37.3 dBAMTBF at 25deg;C (856,329hours)

1 x Noise 25deg;C: 37.3 dBA

Materials

48 Ports370W

110V-220V

110V=60.77W
220V=59.73W

Operating temperature : 23deg; to 122deg;F (-5deg; to 50deg;C)
Storage temperature : -13deg; to 158deg;F (-25deg; to 70deg;C)
Operating humidity : 10% to 90%, relative, noncondensing
Storage humidity : 10% to 90%, relative, noncondensing

UL (UL 62368), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A

N/A

(W x D x H) : 44.50 x 35.00 x 4.40 cm

5.43 KG

Life time